PRODUCT DETAILS
Description
COMMU is a Muti-Communication-Interface-Converter. Integrated with 2I2C, 1TTL, 1CAN, 1RS485. Apparently COMMU has packed with most of series communications.
Default connection: TTL - UART0, RS485 - UART2. Since ESP32 pin map is allowed for re-assign, you can re-assign or re-mapping the TTL or RS485 interface to other pins.
Be care about TTL Interface. It is a UART Interface actually by default. But you can switch it to connect with UART2 after changed those jumpers(J6, J7, J9, J10).
Product Features
- 2x I2C Interface
- 1x CAN Interface
- 1x RS485 Interface
- 1x TTL Interface
- CAN controller: MCP2515-1/SO
- RS485 Transceiver: SP3485EN-L/TR
Include
- 1x M5Stack COMMU Module
Specification
Resources Parameter Interface I2C x2, CAN x1, RS485 x1, TTL x1 CAN Controller MCP2515-1/SO RS485 transceiver SP3485EN-L/TR Net weight 13.5g Gross weight 24g Product Size 54.2*54.2*13mm Package Size 60*57*17mm Material Plastic ( PC ) LEARN AND DOCUMENTS
Official COMMU Module Extend RS485/TTL CAN/I2C Port
SKU: 8e47f34a-3cc1-4e3c-be4a-063bc4b3057b
₪13.23Price
