ESPCB
shvmm
An ESP32 series based PCB for implementing BMS comms to Solar Inverters
Main components
Download full BOM| Part Number | Description |
|---|---|
| SN65HVD230 | |
| CH340C | USB serial converter, crystal-less, UART, SOIC-16 |
| ESP32-S3-WROOM-1 | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, onboard antenna, SMD |
| AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
ESPCB schematic
Open in new tabESPCB board layout
ESPCB PCB render
