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Wireless COMMU Module Extend RS485/TTL CAN/I2C Port with MCP2515 TJA1051 SP3485 Development Board EP32 Kit

Original price was: $106,01.Current price is: $54,88.

2000 in stock

SKU: 1537070BANG Category:

Description

Description: COMMU is a Muti-Communication-Interface-Converter. Integrated with 2IIC, 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
  • Product Size: 54.2mm x 54.2mm x 12.8mm
  • Product weight: 13.5g
Package Included:
  • 1x M5Stack COMMU Module
PinMap: CAN ESP32 Chip CAN_CS GPIO12 CAN_INT GPIO15 CAN_SCK GPIO18 CAN_MISO GPIO19 CAN_MOSI GPIO23 I2C Interface ESP32 Chip IIC_SDA GPIO21 IIC_SCL GPIO22 Related Link: EasyLoader click to download EasyLoader 1.EasyLoader is a simple and fast program burner, and each product page has a product-related case program for EasyLoader.

2.After downloading the software, double-click to run the application, connect the M5 device to the computer via the data cable, select the port parameters, and click "Burn" to start burning.

3.The CP210X (USB driver) needs to be installed before the EasyLoader is burned. Click here to view the driver installation tutorial Example:

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