LILYGO TTGO T-Watch SIM800L Bottom Programable PCB Expansion Board for Smart Box Development

SKU: GP-1551816

$27.49

LILYGO TTGO T-Watch SIM800L Bottom Programable PCB Expansion Board for Smart Box Development
$27.49

Features
Development platform:ESP-IDF (native SDK), , Lua, MicroPython, Scratch
Support SIM card mobile communication function
Support microphone
Support voice
Support for scalable module use
Code:Click here to open
ESP32:Characteristic:Description
GPIO05:CS:Screen, TFT_CS
GPIO18:SCLK:Screen, TFT_SCLK
GPIO19:MOSI:Screen, TFT_MOSI
GPIO27:DC:Screen, TFT_DC
GPIO12:BL:Screen, TFT_BL
ESP32:Characteristic:Description
GPIO33:TX:SIM Card, UART_SIM_TX
GPIO34:RX:SIM Card, UART_SIM_RX
GPIO14:RST:SIM Card, SIM_RST
GPIO15:PWKEY:SIM Card, SIM_PWKEY
GPIO04:BOOST:SIM Card, SIM_BOOST_CTRL
Package includes
1 x T-Watch SIM800L PCB backplane
1 x Antenna
Wiring with the T-watch box, for reference only, the T-watch does not includes:

Additional information

Weight 0.007 kg

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