Heltec WiFi LoRa 32 (V3) Development Board (HTIT-WB32LA_V3)
Available from:
Aliexpress.com
Amazon.com
Alibaba.com
Manufacturer:
Heltec.org
Install method:
USB to Serial
| GPIO # | Component |
|---|---|
| GPIO00 | Button 1 |
| GPIO01 | Serial Tx |
| GPIO02 | User |
| GPIO03 | Serial Rx |
| GPIO04 | I2C SDA 1 |
| GPIO05 | User |
| GPIO06 | User |
| GPIO07 | User |
| GPIO08 | User |
| GPIO09 | User |
| GPIO10 | User |
| GPIO11 | I2C SCL 1 |
| GPIO12 | Output Hi |
| GPIO13 | User |
| GPIO14 | User |
| GPIO15 | User |
| GPIO16 | None |
| GPIO17 | User |
| GPIO18 | User |
| GPIO19 | User |
| GPIO20 | None |
| GPIO21 | Led 1 |
| GPIO33 | User |
| GPIO34 | User |
| GPIO35 | None |
| GPIO36 | None |
| GPIO37 | None |
| GPIO38 | None |
| GPIO39 | User |
| GPIO40 | User |
| GPIO41 | User |
| GPIO42 | User |
| GPIO43 | User |
| GPIO44 | User |
| GPIO45 | User |
| GPIO46 | User |
Configuration for ESP32-S3
{"NAME":"WiFi Kit 32","GPIO":[32,3200,1,3232,640,1,1,1,1,1,1,608,3840,1,1,1,0,1,1,1,0,288,1,1,0,0,0,0,1,1,1,1,1,1,1,1],"FLAG":0,"BASE":1}