KinCony GSM 4 Channel Relay Board (KC868-A4S)
Available from:
Aliexpress.com
Manufacturer:
Kincony.com
Install method:
USB to Serial
| GPIO # | Component |
|---|---|
| GPIO00 | None |
| GPIO01 | User |
| GPIO02 | None |
| GPIO03 | User |
| GPIO04 | I2C SDA 1 |
| GPIO05 | DS18x20 |
| GPIO09 | User |
| GPIO10 | User |
| GPIO12 | User |
| GPIO13 | User |
| GPIO14 | DHT11 |
| GPIO15 | None |
| GPIO16 | I2C SCL 1 |
| GPIO17 | User |
| GPIO18 | ETH MDIO |
| GPIO19 | None |
| GPIO20 | None |
| GPIO21 | User |
| GPIO22 | None |
| GPIO23 | ETH MDC |
| GPIO24 | None |
| GPIO25 | User |
| GPIO26 | None |
| GPIO27 | None |
| GPIO6 | None |
| GPIO7 | None |
| GPIO8 | None |
| GPIO11 | None |
| GPIO32 | Serial Tx |
| GPIO33 | Serial Rx |
| GPIO34 | User |
| GPIO35 | None |
| GPIO36 | ADC Input 1 |
| GPIO37 | ADC Input 2 |
| GPIO38 | ADC Input 3 |
| GPIO39 | ADC Input 4 |
Configuration for ESP32
{"NAME":"KC868-A4S","GPIO":[0,1,0,1,640,1312,1,1,1,1,1184,0,608,1,5600,0,0,1,0,5568,0,1,0,0,0,0,0,0,3200,3232,1,0,4704,4705,4706,4707],"FLAG":0,"BASE":1}