MIKROE-2452

OBDII click board offers a unique opportunity to tap inside the car diagnostic systems. It features the STN1110 multiprotocol OBD to UART interface developed by the ScanTool technologies. This click can be used for the communication with the Electronic Control Unit (ECU) of a vehicle via several different OBD II diagnostic protocols such as CAN, K LINE, L LINE and J1850. The STN1110 multiprotocol OBD to UART IC is built around a fast 16bit processor core and has large memory buffer. This click is more than a perfect solution for various designs, including custom car dashboards, OBD data loggers, automotive diagnostic scan tools and similar applications.

• Full OBD-II support
• Compatible with the ELM327 and ELM327 Extended AT command set
• Fast communication speed and reliability
• Superior automatic protocol detection algorithm
• Equipped with the D-Sub 9 connector that allows using a standard OBDII cable
• Separate voltage input for the direct battery monitoring
• 3.3V input voltage