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  • 产品详细描述 : TTGO T-Camera ESP32 WROVER & PSRAM Camera Module OV2640 Camera Module 0.96 OLED  T-Camera picture T-Camera specification   Master Chip: esp32 dual-core Protocol: Wi-Fi 802.11 b/g/n & Bluetooth 4.2 BLE & BR/EDR Flash: 4MBytes  SPRAM: 4MBytes  Display chip: SSD1306 I2C  Display type: OLED  Display resolution: 128x64  PIR: AS312  Uart Chip: CP2104  Charging chip: IP5306 I2C  Camera: OV2640  Camera Resolution: 2Megapixel  environmental sensor: BME280    The difference between Fish-eye lens and normalProduct SizeProduct pin diagramShipping List   TTGO T-Camera *1  产品包装后的尺寸 :19 Centimeters * 15 Centimeters * 5 Centimeters产品包装毛重 :0.040 Kilogram
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  • TTGO T-Beam ESP32 433/868/915/923Mhz WiFi Wireless Bluetooth Module ESP 32 GPS NEO-6M SMA LORA 32 18650 Battery Holder With SoftRF Product DemonstrationWith OLED Product Features ESP32Lastest ESP32 Version: REV1WIFIbluetooth 4MB PSRAM4MB Flash3D Antenna  LORAProduct DescriptionWorking voltage: 1.8~3.7vAcceptable current:10~14mATransmit current: 120mA@+20dBm                                        90mA@+17dBm                                        29mA@+13dBmOperating frequency: 433/470MHz(433HMz version) /868M/915M(868MHz version)Transmit power: +20dBmReceive sensitivity :-139dBm@LoRa &62.5Khz&SF=12&146bps-136dBm@LoRa &125Khz&SF=12&293bps-118dBm@LoRa &125Khz&SF=6&9380bps-123dBm@FSK&5Khz&1.2KbpsFrequency error:+/-15KHzFIFO space :     64ByteData rate :1.2K~300Kbps@FSK                   0.018K~37.5Kbps@LoRa        Modulation Mode :FSK,GFSK,MSK,GMSK,LoRa TM,OOKInterface form : SPISleep current :0.2uA@SLEEP                           1.5uA@IDLEOperating temperature :-40℃- +85℃Digital RSSI functionAutomatic frequency correctionAutomatic gain control Low voltage detection and temperature sensorFast wake-up and frequency hoppingHighly configurable data packet handler GPSGPS modules NEO-6M, 3V-5V power supply UniversalDestined module with ceramic antenna, signal superSave the configuration parameter data EEPROM DownWith data backup batteryThere are LED signal indicatorDefault Baud Rate: 9600 PowerTP54001A Battery ManagementLED indicator: There are 4 LEDs show the battery status in real time.USBCP2104-GMRPre-Flash Firmware-SoftRF V4.0 Product Upgrade Content1. Pin GPIO34 pin is replaced with GPIO352. Replace the charging IC (TP5400) with the power management AXP1923.GPS TX, RX pin replacement4. Power on and remove, replace with button to open5. Reduced sleep current6.GPS battery replacement More information:                           https://github.com/lyusupov/SoftRF/wiki/Prime-Edition-MkII                           https://github.com/LilyGO/SoftRF   Size Picture Pin Schematic  Product Detail    Shipping List433mhz Version1 X TTGO T-Beam ESP321 X 433MHz Antenna      2 X Pin    868MHz Version1 X TTGO T-Beam ESP321 X 868MHz Antenna      2 X Pin     923mhz Version1 X TTGO T-Beam ESP321 X 923mhz Antenna2 X Pin     915MHz Version1 X TTGO T-Beam ESP321 X 915MHz/923mhz Antenna2 X Pin
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  • TTGO LoRa32 V2.1_1.6 version 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI wireless Module ESP-32 SMA Product DescriptionWorking voltage: 1.8~3.7vAcceptable current:10~14mATransmit current: 120mA@+20dBm                              90mA@+17dBm                              29mA@+13dBmOperating frequency: 868M/915MHzTransmit power: +20dBmReceive sensitivity :-139dBm@LoRa &62.5Khz&SF=12&146bps          -136dBm@LoRa &125Khz&SF=12&293bps          -118dBm@LoRa &125Khz&SF=6&9380bps          -123dBm@FSK&5Khz&1.2KbpsFrequency error:+/-15KHzFIFO space :64ByteData rate :1.2K~300Kbps@FSK                   0.018K~37.5Kbps@LoRa         Modulation Mode :FSK,GFSK,MSK,GMSK,LoRa TM,OOKInterface form :SPISleep current :0.2uA@SLEEP                           1.5uA@IDLEOperating temperature :-40℃- +85℃Digital RSSI functionAutomatic frequency correctionAutomatic gain control  RF wake-up functionFast wake-up and frequency hoppingHighly configurable data packet handlerSMA AntennaTP4054Data download link:https://github.com/XinyuanLilyGo/TTGO-LoRa-Serieshttps://github.com/LilyGO/ESP32-PaxcounterLORA_1.5 version:LORA_1.6 version:LED:IO23IO25LORA pin:IO18=NSS/SELIO18=NSS/SELIO5=SCKIO5=SCKIO27=MOSI/SDIIO27=MOSI/SDIIO19=MISO/SDOIO19=MISO/SDOIO26=DI0/IO0IO26=DI0/IO0IO12=IRQ/RESETIO23=IRQ/RESETSD card:SD3-CS-IO13SD3-CS-IO13CMD-MOS1-IO15CMD-MOS1-IO15CLK-SCK-IO14CLK-SCK-IO14SD0-MISO-IO2SD0-MISO-IO2DATA2:IO12DATA2:IO4TTGO LoRa32 V2.1_1.6 version Structure diagramPin SchematicAt the TTGO LoRa V2.1_1.6 ,we add the SMA and TP4054 to the board,which make it can do more things.In terms of the power switch, we have changed the switching interaction mode. The added SMA antenna can enhance signal transmission
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  • LILYGO® TTGO T-Watch Programmable Wearable Environmental Interaction WiFi Bluetooth Lora ESP32 Capacitive Touch ScreenProduct DescriptionsHardware SpecificationsChipsetESP32, dual-core MCU, PMU power managementFLASHQSPI flash 16MB SRAM 520 kB SRAM / PSRAM 8MBButtonpower key , IO36Extended functionUSB to TTLCP2104Modular interfaceUART、SPI、SDIO、I2C、LED PWM , PWM、I2S、IRGPIO、capacitor touch sensor、ADC、DACLNA On-board clock40MHz crystal oscillator Working voltage2.7V-3.6VWorking currentabout 70mASleep currentabout 3mAWorking temperature range-40℃ ~ +85℃Size&Weight46.47*43*20.4mm43.19gDisplay: 1.54 inch LCD capacitive touch screenSensor:BMA423 three-axis accelerometer, built-in step counting algorithm, activity recognition / tracking, advanced gesture recognition.RTC clock : PCF8563 Power Supply SpecificationsPower SupplyUSB 5V/1ACharging current500mABattery3.7V lithium battery Wi-FiStandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCCProtocol802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalFrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmCommunication distance300mBluetoothProtocolmeet bluetooth v4.2BR/EDR and BLE standardRadio frequencywith -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHAudio frequencyCVSD&SBC audio frequency Software specificationsWi-Fi ModeStation/SoftAP/SoftAP+Station/P2PSecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAFirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentNetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOSAppearance Specifications T-Watch onboard:1.54 inch LCD capacitive touch screen: ST7789VTouch screen chip: FT5206Three-axis accelerometer: BMA423PMU power management: AXP202RTC clock module: PCF8563 Expand the interface:Support microphone: MSM261S4030H0Support SPI TF memory card2 digital I/Os: GPIO25, GPIO26 (supports ADC, DAC)Support I2C, UART, SPI communication protocolComponent LayoutProduct PinsMore Information:https://github.com/Xinyuan-LilyGO/TTGO-T-Watch https://t-watch-documenten.readthedocs.io/en/latest/index.htmlProduct Details Accelerometer• Chip: BMA423• Latest generation triaxial, low-g acceleration sensor from Bosch• ultra-small• digital interfaces• 2 bit digital resolution and embedded intelligence,• allows low-noise measurement of accelerations in 3 perpendicular and thus senses wristtilt, tab/double tab and enables plug ’n’ play step counting especially in wearable devices.Recommended for- Step-counting in wearable devices- Wake up display on wrist tilt- Low power user interaction by tab/double tab- Advanced gesture recognition- Activity recognition/tracking- Advanced power management for mobile devices- Tilt compensation for electronic compassApplication Display SceneShipping List1 x T-Watch1 x Female Pin extension board1 x Black strap(25.5CM)1 x Charging cable1 x Data cable1 x Small screwdriver4 x Small screw1 x Blue small rag1 x Manual1 x Exclusive box
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  • TTGO VGA32 V1.2 Controller PS/2 Mouse And Keyboard Controller Graphics Library Game Engine And ANSI/VT Terminal For The ESP32
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  • TTGO T-Call V1.3 ESP32 Wireless Module GPRS Antenna SIM Card SIM800L ModuleProduct DescriptionHardware SpecificationsChipsetESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessorFLASHQSPI flash 4MB / PSRAM  8MBSRAM 520 kB SRAMButtonResetUSB to TTLCP2104Modular interfaceUART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、capacitor touch sensor、ADC、DACLNA  pre-amplifierOn-board clock40MHz crystal oscillator Working voltage2.7V-3.6VWorking currentAbout 70mASleep currentAbout 300uASIM cardOnly supports Nano SIM cardWorking temperature range-40℃ ~ +85℃Size&Weight78.83mm*28.92mm*8.06mm(11.77g)Power Supply SpecificationsPower SupplyUSB 5V/1ACharging current500mABattery3.7V lithium batteryJST Connector2Pin 1.25mmUSBType-C Wi-FiStandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCCProtocol802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalFrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmCommunication distance300m BluetoothProtocolmeet bluetooth v4.2BR/EDR and BLE standardRadio frequencywith -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHAudio frequencyCVSD&SBC audio frequency Software specificationWi-Fi ModeStation/SoftAP/SoftAP+Station/P2PSecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAFirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentNetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOS More Information:https://github.com/Xinyuan-LilyGO/TTGO-T-CallT-Call V1.3 Pin Diagram:T-Call V1.3 Size ChartProduct DetailShipping ListT-Call V1.3*1Power Cord*1Pin Header *2Gprs Antenna *1(9 cm)
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  • TTGO T-Display ESP32 WiFi and Bluetooth Module Development Board For Arduino 1.14 Inch LCDProduct  DescriptionHardware SpecificationsChipsetESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessorFLASHQSPI flash 4MBSRAM 520 kB SRAMButtonResetUSB to TTLCP2104Modular interfaceUART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、ADC、capacitor touch sensor、DACLNA  pre-amplifierDisplayIPS ST7789V 1.14 InchWorking voltage2.7V-4.2VWorking currentAbout 60MASleep currentAbout 120uAWorking temperature range-40℃ ~ +85℃Size&Weight51.52*25.04*8.54mm(7.81g)Power Supply SpecificationsPower SupplyUSB 5V/1ACharging current500mABattery3.7V lithium batteryJST Connector2Pin 1.25mmUSBType-C Wi-FiStandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCCProtocol802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalFrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmCommunication distance300m BluetoothProtocolMeet bluetooth v4.2BR/EDR and BLE standardRadio frequencyWith -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHAudio frequencyCVSD&SBC audio frequency Software specificationWi-Fi ModeStation/SoftAP/SoftAP+Station/P2PSecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAFirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentNetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOS More information:https://github.com/Xinyuan-LilyGO/TTGO-T-DisplayProduct PIN DiagramSize ChartProduct DetailShipping List1 x TTGO T-Display1 x Charging Cable2 x  Pin
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  • LILYGO® TTGO T-Watch Sensor Moudle Kit-Multiple Function Sensor Modules  Product  DescriptionMore information: https://t-watch-document-en.readthedocs.io/en/latest/introduction/index.htmlhttps://github.com/Xinyuan-LilyGO/TTGO_TWatch_Library   1.Button Module:A switch that can control the passage or open circuit. Generally, it is used as a passage and released as an open circuit. Pin DetailsESP32AttributesDescriptionGPIO251-WireButton2.RGB Module Pin Details ESP32AttributesDescriptionGPIO251-WireWS2812 3.Pir Human Detection MoudlePIR sensors are commonly used for security alarms and automatic lighting applications.PIR sensor detects general motion but does not provide information about the mover or moving object Pin Details ESP32AttributesDescriptionGPIO251-WirePir infrared sensor 4.DHT12 Moudle:It is a sensor combined with temperature and humidity sensing components.The built-in processor converts the measured temperature and humidity data into digital signals, and then sends the data. Pin DetailsESP32AttributesDescriptionGPIO251-WireDHT12  5.Photosensitive Resistor Module:It is a special kind of resistor that utilizes the photoconductivity effect, and its resistance is directly related to the intensity of incident light.When the light intensity increases, the resistance decreases; when the light intensity decreases, the resistance increases. Pin Details ESP32AttributesDescriptionGPIO251-WirePhotosensitive module   6. Relay Module:A relay is actually an “automatic switch” that uses a small current to control a large current, and functions as an automatic adjustment, safety protection, and conversion circuit.Pin detailsESP32AttributesDescriptionGPIO261-WireRelay  7. Door ContactDoor Contact is a device for security alarm. It consists of a wireless transmitter and a permanent magnet. It is used to detect whether doors, windows, drawers, etc. are illegally opened or moved.Pin detailsESP32AttributesDescriptionGPIO251-WirePIR  8. PotentiometerPotentiometer, the most common use is volume control, or as a position or angle sensorPin detailsESP32AttributesDescriptionGPIO331-WirePIR  9. MicrophoneThe microphone is a device – a transducer – that converts sound into an electrical signal Pin detailsESP32AttributesDescriptionGPIO331-WireMicrophone  10. ServoA servo motor is a rotary actuator or linear actuator that allows for precise control of angular or linear position, velocity, and acceleration. Pin detailsESP32AttributesDescriptionGPIO25,261-WireServo  11. Function_extensionThe expansion module can be freely combined with various modules. Pin detailsESP32AttributesDescriptionGPIO25,26NULLFunction_extension  Sensor Module And T-Watch Display     Shipping List1 x Basic TTGO T-Watch1 x Black strap2 x Steering gear1 x Multi-module use expansion board6 x Sensor cable1 x Extended version screwdriver1 x Small blue cloth 1 x DHT12 sensor1 x Button sensor1 x Relax sensor1 x WS2812-RGB sensor1 x Door-Contact sensor1 x Photoresistance sensor1 x Pir sensor1 x Potentiometer sensor1 x 2 Function extension sensor1 x Servo sensor1 x Microphone sensor1 x A small box of For Lego latches
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  • LILYGO®TTGO T-Car— Interact With Both T-Watch Software And Hardware Environments 3D Printing Car Shell And Function BoardProduct  Description  Product Size More information:https://github.com/Xinyuan-LilyGO/TTCar_3D_Model Product Display(Does not include the corresponding function of T-Watch)  Shipping ListOption 1 2 x S90G torque machine (360 degrees)1 x MG90S large torque machine (360 degrees)2 x black track1 x M2.5X10 screw2 x M2X10 screws3 x M3X10 screws5 x M3X14 screws1 x car expansion board1 x2.0 3Pin car extension board cable1 x GP2Y0A21YK0F infrared distance sensor1 x 3D printed white car shell3 x small set of steering gear accessories1 x T-Watch T-Car function Board  Option 2 1 x 3D printed white car shell  Option 3 2 x S90G torque machine (360 degrees)1 x MG90S large torque machine (360 degrees)2 x black track1 x M2.5X10 screw2 x M2X10 screws3 x M3X10 screws5 x M3X14 screws1 x car expansion board1 x2.0 3Pin car extension board cable1 x GP2Y0A21YK0F infrared distance sensor3 x small set of steering gear accessories    Option 41 x T-Watch T-Car function Board
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  • LILYGO® T-Camera Mini Camera Module ESP32 Chip 4MB flash 8MB PSRAM Micro USB Touch Adjustable Fish-Eye Lens DirectionProduct DescriptionHardware SpecificationsChipsetESP32 Dual-CoreFLASHQSPI flash 4MB / PSRAM  8MBSRAM 520 kB SRAMButtonUSB to TTLCP2104Modular interfaceUART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、capacitor touch sensor、ADC、DACLNA  pre-amplifierOn-board clock40MHz crystal oscillator Working voltage2.7V-3.6VWorking currentAbout 160mASleep currentWorking temperature range -40℃ ~ +85℃Size&Weight72mm*21mm*21mm Power Supply SpecificationsPower management ChipAXP192Power Supply InputUSB 5V/1ACharging current400mABattery Input 3.7-4.2VBattery3.7V lithium battery Charge ICJST ConnectorUSB Wi-FiStandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCC (ESP32 chip)Protocol802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalFrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmCommunication distance300m BluetoothProtocolMeet bluetooth v4.2BR/EDR and BLE standardRadio frequencyWith -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHAudio frequencyCVSD&SBC audio frequency Software specificationWi-Fi ModeStation/SoftAP/SoftAP+Station/P2PSecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAFirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentNetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOS   Size Chart Product DetailProduct Display  Shipping List1 X T-Camera Mini
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  • TTGO T-Beam ESP32 433/868/915/923Mhz WiFi Wireless Bluetooth Module ESP 32 GPS NEO-6M SMA LORA 32 18650 Battery Holder With SoftRF Product DemonstrationWith OLED Product Features ESP32Lastest ESP32 Version: REV1WIFIbluetooth 4MB PSRAM4MB Flash3D Antenna  LORAProduct DescriptionWorking voltage: 1.8~3.7vAcceptable current:10~14mATransmit current: 120mA@+20dBm                                        90mA@+17dBm                                        29mA@+13dBmOperating frequency: 433/470MHz(433HMz version) /868M/915M(868MHz version)Transmit power: +20dBmReceive sensitivity :-139dBm@LoRa &62.5Khz&SF=12&146bps-136dBm@LoRa &125Khz&SF=12&293bps-118dBm@LoRa &125Khz&SF=6&9380bps-123dBm@FSK&5Khz&1.2KbpsFrequency error:+/-15KHzFIFO space :     64ByteData rate :1.2K~300Kbps@FSK                   0.018K~37.5Kbps@LoRa        Modulation Mode :FSK,GFSK,MSK,GMSK,LoRa TM,OOKInterface form : SPISleep current :0.2uA@SLEEP                           1.5uA@IDLEOperating temperature :-40℃- +85℃Digital RSSI functionAutomatic frequency correctionAutomatic gain control Low voltage detection and temperature sensorFast wake-up and frequency hoppingHighly configurable data packet handler GPSGPS modules NEO-6M, 3V-5V power supply UniversalDestined module with ceramic antenna, signal superSave the configuration parameter data EEPROM DownWith data backup batteryThere are LED signal indicatorDefault Baud Rate: 9600 PowerTP54001A Battery ManagementLED indicator: There are 4 LEDs show the battery status in real time.USBCP2104-GMRPre-Flash Firmware-SoftRF V4.0 Product Upgrade Content1. Pin GPIO34 pin is replaced with GPIO352. Replace the charging IC (TP5400) with the power management AXP1923.GPS TX, RX pin replacement4. Power on and remove, replace with button to open5. Reduced sleep current6.GPS battery replacement More information:                           https://github.com/lyusupov/SoftRF/wiki/Prime-Edition-MkII                           https://github.com/LilyGO/SoftRF   Size Picture Pin Schematic  Product Detail    Shipping List433mhz Version1 X TTGO T-Beam ESP321 X 433MHz Antenna      2 X Pin    868MHz Version1 X TTGO T-Beam ESP321 X 868MHz Antenna      2 X Pin     923mhz Version1 X TTGO T-Beam ESP321 X 923mhz Antenna2 X Pin     915MHz Version1 X TTGO T-Beam ESP321 X 915MHz/923mhz Antenna2 X Pin
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  • TTGO LoRa32 V2.1_1.6 version 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI wireless Module ESP-32 SMA Product DescriptionWorking voltage: 1.8~3.7vAcceptable current:10~14mATransmit current: 120mA@+20dBm                              90mA@+17dBm                              29mA@+13dBmOperating frequency: 868M/915MHzTransmit power: +20dBmReceive sensitivity :-139dBm@LoRa &62.5Khz&SF=12&146bps          -136dBm@LoRa &125Khz&SF=12&293bps          -118dBm@LoRa &125Khz&SF=6&9380bps          -123dBm@FSK&5Khz&1.2KbpsFrequency error:+/-15KHzFIFO space :64ByteData rate :1.2K~300Kbps@FSK                   0.018K~37.5Kbps@LoRa         Modulation Mode :FSK,GFSK,MSK,GMSK,LoRa TM,OOKInterface form :SPISleep current :0.2uA@SLEEP                           1.5uA@IDLEOperating temperature :-40℃- +85℃Digital RSSI functionAutomatic frequency correctionAutomatic gain control  RF wake-up functionFast wake-up and frequency hoppingHighly configurable data packet handlerSMA AntennaTP4054Data download link:https://github.com/XinyuanLilyGo/TTGO-LoRa-Serieshttps://github.com/LilyGO/ESP32-PaxcounterLORA_1.5 version:LORA_1.6 version:LED:IO23IO25LORA pin:IO18=NSS/SELIO18=NSS/SELIO5=SCKIO5=SCKIO27=MOSI/SDIIO27=MOSI/SDIIO19=MISO/SDOIO19=MISO/SDOIO26=DI0/IO0IO26=DI0/IO0IO12=IRQ/RESETIO23=IRQ/RESETSD card:SD3-CS-IO13SD3-CS-IO13CMD-MOS1-IO15CMD-MOS1-IO15CLK-SCK-IO14CLK-SCK-IO14SD0-MISO-IO2SD0-MISO-IO2DATA2:IO12DATA2:IO4TTGO LoRa32 V2.1_1.6 version Structure diagramPin SchematicAt the TTGO LoRa V2.1_1.6 ,we add the SMA and TP4054 to the board,which make it can do more things.In terms of the power switch, we have changed the switching interaction mode. The added SMA antenna can enhance signal transmission
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  • TTGO Normal T-Camera ESP32-WROVER-B & PSRAM ESP32 WROVER OV2640 Camera Module with 0.96 OLED T-Camera specificationMaster Chip: esp32 dual-coreProtocol: Wi-Fi 802.11 b/g/n & Bluetooth 4.2 BLE & BR/EDRFlash: 4MBytesPSRAM: 8MBytesDisplay chip: SSD1306 I2CDisplay type: OLEDDisplay resolution: 128x64PIR: AS312Uart Chip: CP2104Charging chip: IP5306 I2CCamera: OV2640Camera Resolution: 2Megapixel Product SizePlease find more details at the following link:https://github.com/LilyGO/esp32-camera-bme280 Product pin diagram The difference between Fish-eye lens and normal
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  • LILYGO® TTGO T-Watch Programmable Wearable Environmental Interaction WiFi Bluetooth Lora ESP32 Capacitive Touch ScreenProduct DescriptionsHardware SpecificationsChipsetESP32, dual-core MCU, PMU power managementFLASHQSPI flash 16MB SRAM 520 kB SRAM / PSRAM 8MBButtonpower key , IO36Extended functionUSB to TTLCP2104Modular interfaceUART、SPI、SDIO、I2C、LED PWM , PWM、I2S、IRGPIO、capacitor touch sensor、ADC、DACLNA On-board clock40MHz crystal oscillator Working voltage2.7V-3.6VWorking currentabout 70mASleep currentabout 3mAWorking temperature range-40℃ ~ +85℃Size&Weight46.47*43*20.4mm43.19gDisplay: 1.54 inch LCD capacitive touch screenSensor:BMA423 three-axis accelerometer, built-in step counting algorithm, activity recognition / tracking, advanced gesture recognition.RTC clock : PCF8563 Power Supply SpecificationsPower SupplyUSB 5V/1ACharging current500mABattery3.7V lithium battery Wi-FiStandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCCProtocol802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalFrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmCommunication distance300mBluetoothProtocolmeet bluetooth v4.2BR/EDR and BLE standardRadio frequencywith -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHAudio frequencyCVSD&SBC audio frequency Software specificationsWi-Fi ModeStation/SoftAP/SoftAP+Station/P2PSecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAFirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentNetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOSAppearance Specifications T-Watch onboard:1.54 inch LCD capacitive touch screen: ST7789VTouch screen chip: FT5206Three-axis accelerometer: BMA423PMU power management: AXP202RTC clock module: PCF8563 Expand the interface:Support microphone: MSM261S4030H0Support SPI TF memory card2 digital I/Os: GPIO25, GPIO26 (supports ADC, DAC)Support I2C, UART, SPI communication protocolComponent LayoutProduct PinsMore Information:https://github.com/Xinyuan-LilyGO/TTGO-T-Watch https://t-watch-documenten.readthedocs.io/en/latest/index.htmlProduct Details Accelerometer• Chip: BMA423• Latest generation triaxial, low-g acceleration sensor from Bosch• ultra-small• digital interfaces• 2 bit digital resolution and embedded intelligence,• allows low-noise measurement of accelerations in 3 perpendicular and thus senses wristtilt, tab/double tab and enables plug ’n’ play step counting especially in wearable devices.Recommended for- Step-counting in wearable devices- Wake up display on wrist tilt- Low power user interaction by tab/double tab- Advanced gesture recognition- Activity recognition/tracking- Advanced power management for mobile devices- Tilt compensation for electronic compassApplication Display SceneShipping List1 x T-Watch1 x Female Pin extension board1 x Black strap(25.5CM)1 x Charging cable1 x Data cable1 x Small screwdriver4 x Small screw1 x Blue small rag1 x Manual1 x Exclusive box
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  • TTGO VGA32 V1.2 Controller PS/2 Mouse And Keyboard Controller Graphics Library Game Engine And ANSI/VT Terminal For The ESP32
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  • TTGO T-Call V1.3 ESP32 Wireless Module GPRS Antenna SIM Card SIM800L ModuleProduct DescriptionHardware SpecificationsChipsetESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessorFLASHQSPI flash 4MB / PSRAM  8MBSRAM 520 kB SRAMButtonResetUSB to TTLCP2104Modular interfaceUART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、capacitor touch sensor、ADC、DACLNA  pre-amplifierOn-board clock40MHz crystal oscillator Working voltage2.7V-3.6VWorking currentAbout 70mASleep currentAbout 300uASIM cardOnly supports Nano SIM cardWorking temperature range-40℃ ~ +85℃Size&Weight78.83mm*28.92mm*8.06mm(11.77g)Power Supply SpecificationsPower SupplyUSB 5V/1ACharging current500mABattery3.7V lithium batteryJST Connector2Pin 1.25mmUSBType-C Wi-FiStandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCCProtocol802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalFrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmCommunication distance300m BluetoothProtocolmeet bluetooth v4.2BR/EDR and BLE standardRadio frequencywith -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHAudio frequencyCVSD&SBC audio frequency Software specificationWi-Fi ModeStation/SoftAP/SoftAP+Station/P2PSecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAFirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentNetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOS More Information:https://github.com/Xinyuan-LilyGO/TTGO-T-CallT-Call V1.3 Pin Diagram:T-Call V1.3 Size ChartProduct DetailShipping ListT-Call V1.3*1Power Cord*1Pin Header *2Gprs Antenna *1(9 cm)
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  • TTGO T-Display ESP32 WiFi and Bluetooth Module Development Board For Arduino 1.14 Inch LCDProduct  DescriptionHardware SpecificationsChipsetESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessorFLASHQSPI flash 4MBSRAM 520 kB SRAMButtonResetUSB to TTLCP2104Modular interfaceUART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、ADC、capacitor touch sensor、DACLNA  pre-amplifierDisplayIPS ST7789V 1.14 InchWorking voltage2.7V-4.2VWorking currentAbout 60MASleep currentAbout 120uAWorking temperature range-40℃ ~ +85℃Size&Weight51.52*25.04*8.54mm(7.81g)Power Supply SpecificationsPower SupplyUSB 5V/1ACharging current500mABattery3.7V lithium batteryJST Connector2Pin 1.25mmUSBType-C Wi-FiStandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCCProtocol802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalFrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmCommunication distance300m BluetoothProtocolMeet bluetooth v4.2BR/EDR and BLE standardRadio frequencyWith -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHAudio frequencyCVSD&SBC audio frequency Software specificationWi-Fi ModeStation/SoftAP/SoftAP+Station/P2PSecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAFirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentNetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOS More information:https://github.com/Xinyuan-LilyGO/TTGO-T-DisplayProduct PIN DiagramSize ChartProduct DetailShipping List1 x TTGO T-Display1 x Charging Cable2 x  Pin
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  • TTGO Tm  Music Albums 2.4 inch PCM5102A SD Card ESP32 WiFi + Bluetooth Module  Pin Reference Description More information, please click: https://github.com/LilyGO/TTGO-TM-ESP32 Product Use Demo  Shipping list1 X TTGO Tm  Music albums 2.4 TFT inch ESP32 Module1 X GROVE Cable1 X GROVE  Holder1 X Power Cable1X Free Box
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  • TTGO T-Camera Plus ESP32-DOWDQ6 8MB SPRAM Camera Module OV2640 1.3 Inch Display Rear CameraNote:The camera can be extended to become a rear camera, the program is set to delay the photo, and then become a camera function.Camera cable length: 75mmHardware SpecificationsChipsetESPRESSIF-ESP32-DOWDQ6 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessorFLASHQSPI flash/SRAM, up to 4 x 16 MBSRAM 520 kB SRAM +  8MBytes External SPRAMKEYresetdispalyIPS Panel ST7789/1.3 InchPower indicator lampredUSB to TTLCP2104CameraOV2640  2Megapixelon-board clock40MHz crystal oscillator working voltage2.3V-3.6Vworking currentabout 160mAworking temperature range-40℃ ~ +85℃size69.13*28.41*8.45mmMicMSM261S4030H0SDCardIntegrated external SD card slotPower management ChipIP5306Power SupplyUSB 5V/1Acharging current1Abattery3.7V lithium batteryWIFI StandardFCC/CE/TELEC/KCC/SRRC/NCCprotocol802.11 b/g/n/e/i (802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalfrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmcommunication distance300mBluetooth protocolmeet bluetooth v4.2BR/EDR and BLE standardradio frequencywith -98dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHaudio frequencyCVSD&SBC audio frequencySoftware specificationwifi ModeStation/SoftAP/SoftAP+Station/P2Psecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAfirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentnetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOSData download link:https://github.com/Xinyuan-LilyGo/esp32-camera-screenData download link: github: https://github.com/Xinyuan-LilyGO/esp32-camera-plus-bigiot  Product pin diagram Normal Camera;Fish-eye Lens Camera;Fish-eye Lens Rear Camera,Normal Rear Camera1.Normal Camera;Fish-eye Lens Camera2.Fish-eye Lens Rear Camera3.Normal Rear Camera4.Normal Rear Camera With MPU6050
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  • TTGO Backlight Adjustment PSARM 8M IP5306 I2C Development Board For Arduino HardwareSpecificationsChipsetESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessorFLASHQSPI flash/SRAM, up to 4 x 16 MBSRAM 520 kB SRAM , SPRAM 8MKEYreset,bootKEYIO37,IO38,IO39DispalyILI9341 2.2Inch(240*320)USB to TTLCP2104Modular  interfaceSD card、UART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、capacitor touch sensor、ADC、DACLNA  pre-amplifierOn-board clock40MHz crystal oscillator Working voltage2.3V-3.6VWorking currentabout 43mASleep current1.1mAAudio ampns4148Working temperature range-40℃ ~ +85℃Size&weight66.70mm*42.59mm*12.50mm(20.23g)  Power Supply SpecificationsPower SupplyUSB 5V/2ACharging current2000mABattery3.7V lithium batteryIntegrated mobile powerIP5306-I2C Wi-Fi StandardFCC/CE/TELEC/KCC/SRRC/NCC(esp32 chip)Protocol802.11 b/g/n/e/i (802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalFrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmCommunication distance300mBluetoothProtocolmeet bluetooth v4.2BR/EDR and BLE standardRadio frequencywith -98dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHAudio frequencyCVSD&SBC audio frequency Software SpecificationWi-Fi ModeStation/SoftAP/SoftAP+Station/P2PSecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAFirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentNetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOS Link to GitHub:https://github.com/Xinyuan-LilyGO/TTGO-T4-TestCode   Pin Reference Description   Package include (Not include battery)1 X New  ESP32 Module1 X Power Cable1 X Line
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  • LILYGO®TTGO T-Car— Interact With Both T-Watch Software And Hardware Environments 3D Printing Car Shell And Function BoardProduct  Description  Product Size More information:https://github.com/Xinyuan-LilyGO/TTCar_3D_Model Product Display(Does not include the corresponding function of T-Watch)  Shipping ListOption 1 2 x S90G torque machine (360 degrees)1 x MG90S large torque machine (360 degrees)2 x black track1 x M2.5X10 screw2 x M2X10 screws3 x M3X10 screws5 x M3X14 screws1 x car expansion board1 x2.0 3Pin car extension board cable1 x GP2Y0A21YK0F infrared distance sensor1 x 3D printed white car shell3 x small set of steering gear accessories1 x T-Watch T-Car function Board  Option 2 1 x 3D printed white car shell  Option 3 2 x S90G torque machine (360 degrees)1 x MG90S large torque machine (360 degrees)2 x black track1 x M2.5X10 screw2 x M2X10 screws3 x M3X10 screws5 x M3X14 screws1 x car expansion board1 x2.0 3Pin car extension board cable1 x GP2Y0A21YK0F infrared distance sensor3 x small set of steering gear accessories    Option 41 x T-Watch T-Car function Board
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  • LILYGO® TTGO T-Watch Sensor Moudle Kit-Multiple Function Sensor Modules  Product  DescriptionMore information: https://t-watch-document-en.readthedocs.io/en/latest/introduction/index.htmlhttps://github.com/Xinyuan-LilyGO/TTGO_TWatch_Library   1.Button Module:A switch that can control the passage or open circuit. Generally, it is used as a passage and released as an open circuit. Pin DetailsESP32AttributesDescriptionGPIO251-WireButton2.RGB Module Pin Details ESP32AttributesDescriptionGPIO251-WireWS2812 3.Pir Human Detection MoudlePIR sensors are commonly used for security alarms and automatic lighting applications.PIR sensor detects general motion but does not provide information about the mover or moving object Pin Details ESP32AttributesDescriptionGPIO251-WirePir infrared sensor 4.DHT12 Moudle:It is a sensor combined with temperature and humidity sensing components.The built-in processor converts the measured temperature and humidity data into digital signals, and then sends the data. Pin DetailsESP32AttributesDescriptionGPIO251-WireDHT12  5.Photosensitive Resistor Module:It is a special kind of resistor that utilizes the photoconductivity effect, and its resistance is directly related to the intensity of incident light.When the light intensity increases, the resistance decreases; when the light intensity decreases, the resistance increases. Pin Details ESP32AttributesDescriptionGPIO251-WirePhotosensitive module   6. Relay Module:A relay is actually an “automatic switch” that uses a small current to control a large current, and functions as an automatic adjustment, safety protection, and conversion circuit.Pin detailsESP32AttributesDescriptionGPIO261-WireRelay  7. Door ContactDoor Contact is a device for security alarm. It consists of a wireless transmitter and a permanent magnet. It is used to detect whether doors, windows, drawers, etc. are illegally opened or moved.Pin detailsESP32AttributesDescriptionGPIO251-WirePIR  8. PotentiometerPotentiometer, the most common use is volume control, or as a position or angle sensorPin detailsESP32AttributesDescriptionGPIO331-WirePIR  9. MicrophoneThe microphone is a device – a transducer – that converts sound into an electrical signal Pin detailsESP32AttributesDescriptionGPIO331-WireMicrophone  10. ServoA servo motor is a rotary actuator or linear actuator that allows for precise control of angular or linear position, velocity, and acceleration. Pin detailsESP32AttributesDescriptionGPIO25,261-WireServo  11. Function_extensionThe expansion module can be freely combined with various modules. Pin detailsESP32AttributesDescriptionGPIO25,26NULLFunction_extension  Sensor Module And T-Watch Display     Shipping List1 x Basic TTGO T-Watch1 x Black strap2 x Steering gear1 x Multi-module use expansion board6 x Sensor cable1 x Extended version screwdriver1 x Small blue cloth 1 x DHT12 sensor1 x Button sensor1 x Relax sensor1 x WS2812-RGB sensor1 x Door-Contact sensor1 x Photoresistance sensor1 x Pir sensor1 x Potentiometer sensor1 x 2 Function extension sensor1 x Servo sensor1 x Microphone sensor1 x A small box of For Lego latches
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  • TTGO T-Watch Sensor Module Accessories - Buzzer Button RGB Pir Human Detection DHT11 Photoresistor Infrared Emission And Infrared Reception  More information:https://github.com/Xinyuan-LilyGO/TTCar_3D_Model Product  Description    1.Button Module:A switch that can control the passage or open circuit. Generally, it is used as a passage and released as an open circuit. Pin DetailsESP32AttributesDescriptionGPIO251-WireButton 2. Buzzer Module:Device that can produce soundThe buzzer is the same as the LED and can be operated with only two pins connected.One end of the 'one' stage is the negative pole (GND), and one end of the 'S' stage is the signal pin (Signal).  Pin Details ESP32AttributesDescriptionGPIO251-WireBuzzer   3.RGB Module Pin Details ESP32AttributesDescriptionGPIO251-WireWS2812   4.Pir Human Detection MoudlePIR sensors are commonly used for security alarms and automatic lighting applications.PIR sensor detects general motion but does not provide information about the mover or moving object Pin Details ESP32AttributesDescriptionGPIO251-WirePir infrared sensor     5.DHT11 Moudle:It is a sensor combined with temperature and humidity sensing components.The built-in processor converts the measured temperature and humidity data into digital signals, and then sends the data. Pin DetailsESP32AttributesDescriptionGPIO251-WireDHT11  6.Photosensitive Resistor Module:It is a special kind of resistor that utilizes the photoconductivity effect, and its resistance is directly related to the intensity of incident light.When the light intensity increases, the resistance decreases; when the light intensity decreases, the resistance increases. Pin Details ESP32AttributesDescriptionGPIO251-WirePhotosensitive module    7.IR Emission Sensor  Pin Details ESP32AttributesDescriptionGPIO251-WireIR Emission  8.IR Receiver Sensor Pin Details ESP32AttributesDescriptionGPIO251-WireIR Receiver    Sensor Module And T-Watch Display       Shipping List Option 1DHT11 sensor module*1Cable*1Option 2IR Emission sensor module*1Cable*1  Option 3Photosensitive diode senso module*1Cable*1Option 4IR Receiver sensor module*1Cable*1Option 5Pyroelectric infrared sensor module*1Cable*1Option 6RGB  sensor module*1Cable*1Option 7Buzzer sensor module*1Cable*1Option 8Key sensor module*1Cable*1
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  • Use legend: You can also match the icon products: Data map: Shipped according to the kind of your choice : First kind shipping list:1. Lange weibliche pins x4pcs2.kurze weibliche pinsx4pcs3.Normal  pinsx4pcs4.  mini D1 ESP32 blue x1pcs Third kinds shipping list:1. Lange weibliche pins x4pcs2.kurze weibliche pinsx4pcs3.Normal  pinsx4pcs4.  mini D1 ESP32 black x1pcs
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  • Note: we will have the corresponding pin distribution Shipping list:Mini32 V2.0 ESP32 *1SHT30*1OLED*1 buzzer*1 micro SD*1BMP180*1WS18B20*1DS18B20*11-button*1DHT11*1MINI D1 Relay V2*1RTC DS1307*1RTC micro SD*1Protoboard*1dual base*1Tripler Base*1Motor*1DC Power Shield*1battery shield*1Matrix LED Shield V1.0.0 *1
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  • 产品详细描述 :TTGO UNO Starter Kit microcontroller board project development module teaching suitePin OUTShipping ListTTGO UNO X 1Steering engine X 1RGB X 1Sensor X 1Button X 1Buzzer X 1Breadboard X 1DuPont line X 1Packing box X 1Photoresistor X 1  产品包装后的尺寸 :28 Centimeters * 20 Centimeters * 8 Centimeters产品包装毛重 :0.150 Kilogram
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  • NEWS
    “Creative Friday”—Week 7 !!!☺️☺️Inspire your creativity ,Share the joy of creation!This week, LILYGO® team will launch a new product, T-Watch NFC Functional Expandsion Bottom Board .New product has 5 activity places.If you have great ideas for our new product, don't hesitate to come and join us! Our mailbox:sales@lilygo.cc
    Author:
    Time: 2019 - 10 - 18
    Author:
    Time: 2019 - 09 - 27
    “Creative Friday”—Share the joy of creation!This week, the LILYGO® team will launch two new products, T-Car and T-Watch sensor module kits.Each new product has two activity places.This time, the participants should be a programmin...
    Author:
    Time: 2019 - 09 - 15
    Inspire your creativity, we pay for your creativity!LILYGO® launches a new product event - 'Creative Friday', with 5 new free trials every week! This issue is T-Higrow! We hope to collect great ideas about T-Higrow, share your ideas with us, and we will provide free products for 5 of the most creative participants to realize your creativity!  1. Activity scheduling process:Trial pro...
    Author:
    Time: 2019 - 09 - 06
    The LILYGO store will launch a series of events to reward new and old customers at the end of August. Thank you for your continued support.LILYGO Store:https://www.aliexpress.com/store/2090076/pages/promotion-20190828.html?spm=a2g1y.12024536.pcShopHead_11037743.2
    Author:
    Time: 2019 - 08 - 22
    August EventCheaper priceFree shipping for specific productsFull reduction activityCouponhttps://www.aliexpress.com/store/2090076?spm=2114.12010615.pcShopHead_11037743.0
    Author:
    Time: 2019 - 08 - 05
    Type:1.T-Watch SIM800L Bottom PCB Board SIM Card:ESP32AttributesDescriptionGPIO33TXSIM Card,UART_SIM_TXGPIO34RXSIM Card,UART_SIM_RXGPIO14RSTSIM Card,SIM_RSTGPIO15PWKEYSIM Card,SIM_PWKEYGPIO04BOOSTSIM Card,SIM_BOOST_CTRL Function:Support SIM card phone communication functionSupport microphoneSupport speakerSupport for expandable module use 2.T-Watch Touch Sensor controller MPR121 Bot...
    Author:
    Time: 2019 - 07 - 09
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