Mcp2551 with esp32c3

Dear all,

I am trying to connect mcp2551 to Xiao-ESP32C3 on UART as unlike mcp2151 (SPI pinout), it has Rx and Tx pins for UART.
Is there any Arduino library supporting mcp2551. I see most of the libraries are available for mcp2151 but not for mcp2551.

Thanks in advance

Hi there,
It’s an older silicon ,so that’s why . Not suited for new designs, BTW this one fpr mcp2515 and is compatible on the low level. With some advanced stuff , code your own.

GL :slight_smile: PJ

thank you, will check on that