COMMU Module Extend RS485/TTL CAN/I2C Port
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Electronics / Communications

COMMU Module Extend RS485/TTL CAN/I2C Port

$8.50
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PRODUCT DETAILS Description COMMU is a Multi-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 DOCUMEN

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