Demo program:Click here to open
For TTGO T-watch development:Product ID 1501125
Features
Main chip:ESP32, dual-core MCU (integrated dual-mode Bluetooth/wifi), PMU power management
Display:1.54 inch LCD capacitive touch screen
Sensor:BMA423 three-axis accelerometer, built-in step counting algorithm, activity recognition / tracking, advanced gesture recognition, etc.
Combination kit:lithium battery, design open mold, and thick strap, and black and white
Development platform:ESP-IDF (native SDK), , Lua, MicroPython, Scratch
Support GPS positioning function:latitude and longitude, altitude data acquisition
Support TF card reading and writing
Support for expandable module use
Function
GPS positioning function:latitude and longitude, collecting altitude data
Support for reading and writing TF card
Support module expansion
Pin details
Screen
ESP32:Name:Description
GPIO05:CS:TFT_CS
GPIO18:SCLK:TFT_SCLK
GPIO19:MOSI:TFT_MOSI
GPIO27:DC:TFT_DC
GPIO12:BL:TFT_BL
TF card
ESP32:Name:Description
GPIO13:CS:TF_CS
GPIO15:MOSI:TF_MOSI
GPIO02:MISO:TF_MISO
GPIO14:SCLK:TF_SCLK
NEO GPS M8N
ESP32:Name:Description
GPIO33:TX:UART_GPS_TX
GPIO34:RX:UART_GPS_RX
Package includes
1 x GPS module
Note:The T-watch box does not includes
Additional information
| Weight | 0.023 kg |
|---|
Reviews