M5 Stack COMMU Module Extend RS485/TTL CAN/I2C Port
₹1,324 (incl. GST) · Out of stock
Brand: M5 Stack · Category: M5 Stack
Description
COMMU is a Muti-Communication-Interface-Converter. Integrated with 2 I2C, 1 TTL, 1 CAN, 1 RS485. Apparently, COMMU has packed with most of the series communications. Default connection: TTL - UART0, RS485 - UART2. Since the ESP32 pin map is allowed for re-assign, you can re-assign or re-mapping the TTL or RS485 interface to other pins. Be careful about TTL Interface. It is a UART Interface actually by default.
But you can switch it to connect with UART2 after changing those jumpers(J6, J7, J9, J10).
Specifications
- Brand
- M5 Stack
- SKU
- DTIFM50012
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