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 ...
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 ...
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 ...
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 -1...
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
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 -1...
TTGO T-Watch Programmable And Networked Open Source Smart Watch That Interacts With The Environment As A Wearable DeviceProduct 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 recognit...
TTGO T-Watch Programmable And Networked Open Source Smart Watch That Interacts With The Environment As A Wearable DeviceProduct 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 recognit...
TTGO VGA32 V1.2 Controller PS/2 Mouse And Keyboard Controller Graphics Library Game Engine And ANSI/VT Terminal For The ESP32
TTGO VGA32 V1.2 Controller PS/2 Mouse And Keyboard Controller Graphics Library Game Engine And ANSI/VT Terminal For The ESP32
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-...
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-...