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产品名称:

LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module

上市日期: 2020-02-20
建议销售价: 0

LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module


Hardware Specifications

ChipsetESP32-PICO-D4 / Kendryte K210 RISC-V Dualcore 64bit with FPU / MAX98357Audio chip
FLASHQSPI flash 16MB
SRAM 8MB
ButtonPower key , Boot
Power Management SystemPMU AXP202
RTC Clock : PCF8563
USB to TTLCP2104
Modular interfaceUART、SPI、I2C、PWM、I2S
On-board clock26M
Working voltage2.7V-3.6V
Working currentabout 70mA ~170ma
Working temperature range-40℃ ~ +125℃
Size&Weight42.72mm*19.87mm*46.43mm
About  60g

Display: 1.54 inch LCD Capacitive 8080 touch screen
Sensor:MPU6050 six-axis sensor, built-in step counting algorithm, activity recognition / tracking, image recognition QVGA @ / VGA @ , voice recognition microphone 
LensOV2640 / 2 Million Pixels /  Adjustable camera lens
Extra FunctionPIR Human infrared detection / Rear white light / The bottom is reserved to extend the design of the steering head and double as a bolt for the LEGO bricks / Adjustable camera lens / Flexible bottom removal
Power Supply 

Power input interface5-12V
Power SupplyUSB 5V/1A
Charging current500mA



GPIO port voltage3.3V / 1.8V dual voltage operation
Wi-Fi

StandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
Protocol802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval
Frequency range2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power22dBm
Communication distance300m



Bluetooth

Protocolmeet bluetooth v4.2BR/EDR and BLE standard
Radio frequencywith -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio frequencyCVSD&SBC audio frequency



Software specification

Wi-Fi ModeStation/SoftAP/SoftAP+Station/P2P
Security mechanismWPA/WPA2/WPA2-Enterprise/WPS
Encryption Type AES/RSA/ECC/SHA
Firmware upgradeUART download/OTA(Through network/host to download and write firmware)/  OTP  SHA256
Software DevelopmentSupport cloud server development /SDK for user firmware development
Networking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTT
User ConfigurationAT + Instruction set, cloud server, android/iOSapp
OSFreeRTOS
Network modelTinyYOLOv2 (after pruned)

 

More Information

https://github.com/Xinyuan-LilyGO/MaixPy

 LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module

 

LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module


LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module

 

 



Product Detail

LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module

LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module

Core PCB

LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module

Bottom PCB



LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module

 

LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module

LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module

LILYGO® TTGO T-Watch-K210 ESP32 Chip AI Face Recognition Programming Bluetooth WiFi Module


Notice:The product does not include a built-in battery 

 




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