MTools 16 Channel ESP32 Relay Driver 5V DC Module
Available from:
Aliexpress.com
Ebay.com
Mediarath.de
Manufacturer:
Mtools.taobao.com
Install method:
USB to Serial
| GPIO # | Component |
|---|---|
| GPIO00 | User |
| GPIO01 | User |
| GPIO02 | Relay 14 |
| GPIO03 | User |
| GPIO04 | Relay 9 |
| GPIO05 | User |
| GPIO09 | User |
| GPIO10 | User |
| GPIO12 | Relay 5 |
| GPIO13 | Relay 8 |
| GPIO14 | User |
| GPIO15 | User |
| GPIO16 | Relay 10 |
| GPIO17 | Relay 7 |
| GPIO18 | Relay 11 |
| GPIO19 | Relay 12 |
| GPIO20 | None |
| GPIO21 | Relay 15 |
| GPIO22 | Relay 16 |
| GPIO23 | Relay 13 |
| GPIO24 | None |
| GPIO25 | Relay 1 |
| GPIO26 | Relay 4 |
| GPIO27 | Relay 3 |
| GPIO6 | None |
| GPIO7 | None |
| GPIO8 | None |
| GPIO11 | None |
| GPIO32 | Relay 6 |
| GPIO33 | Relay 2 |
| GPIO34 | User |
| GPIO35 | User |
| GPIO36 | User |
| GPIO37 | None |
| GPIO38 | None |
| GPIO39 | User |
Configuration for ESP32
{"NAME":"16ch Board","GPIO":[1,1,237,1,232,1,1,1,228,231,1,1,233,230,234,235,0,238,239,236,0,224,227,226,0,0,0,0,229,225,1,1,1,0,0,1],"FLAG":0,"BASE":1}{"NAME":"16ch Board","GPIO":[1,1,1,1,232,237,1,1,228,231,229,1,233,230,234,235,0,238,239,236,0,224,227,226,0,0,0,0,1,225,1,1,1,0,0,1],"FLAG":0,"BASE":1}
Use code
BLAKADDER23 when buying from mediarath.de Tasmota category and a minimum order value of 50€ for a 10% discount. The code is valid until end of 2023.
Must be powered with 5V during flash.
This board is able to control the SainSmart 16 relay board
