U2
Net module
Pin and connectors
- Chipesp32-c3
- RS485 Modbus+A · −B
- RadioWi-Fi · Bluetooth 5
- Power input5–24 V
- Pin socket 1.272 × 8 (16 pin)
- Buttonsreset · program
- Photoresistor on boardyes
- Temperature sensor on boardyes
- DimensionsD 27 mm · hole 10,5 mm
Pin and connectors · v8
- Chipesp32-c3
- GPIO RS485 (+A −B)28 · 27
- GPIO out or input0,1,3,4,5,6,7,10
- GPIO USB18 · 19
- RadioWi-Fi · Bluetooth 5
- Power input5–100 V
- Soft start20 ms
- Pin spring4 × 4 (16 pin)
- Buttonsreset · boot
- POGO 4pin+A · −B · GND · +100V
- DimensionD = 32 mm
CPU


