WiCAN-PRO

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Full Documentation

Description:

WiCAN PRO is an unparalleled diagnostic OBD scanner meticulously designed to meet the advanced needs of automotive diagnostics. Powered by a dedicated OBD interpreter chip, it ensures comprehensive support across all legislated OBD-II protocols. With its ability to interface with three CAN BUS protocols and one SW CAN, WiCAN PRO offers broad compatibility, covering numerous vehicle makes and models.

Built on the robust ESP32-S3 platform, WiCAN PRO runs the powerful, open-source WiCAN firmware. This versatile setup supports peripheral integration such as LTE modems, GPS modules, or our upcoming ESPNetLink LTE/GPS module. These capabilities extend its utility beyond traditional diagnostics, enabling real-time location tracking and online data analysis.

Whether used in a professional automotive workshop or by hobbyists exploring the potential of car hacking, WiCAN PRO’s hardware capabilities make it a versatile tool for a wide range of applications. The inclusion of a USB-C connector for firmware flashing and a microSD card slot for data logging further enhances its functionality.

Features and Specifications:

• Supports all OBD-II protocols with a dedicated chip:

  • ISO 15765-4 CAN J1962

  • SAE J1939 CAN J1962

  • ISO 11898 raw CAN J1962

  • Medium Speed CAN MS-CAN J1962

  • GM high speed J1962

  • Single Wire CAN GMLAN J1962

  • SAE J1850-PWM

  • SAE J1850-VPW

  • ISO 9141-2

  • ISO 14230-4 slow/fast

• Compatible with multiple instruction sets:

  • ELM327 instruction v2.3

  • ELM329 instruction v2.2

  • STN instruction

  • VT instruction

• RTC (Real-Time-Clock) keeps accurate time even when unplugged from power for a couple of minutes

• Compatible with WiCAN firmware

• USB host for optional peripherals (LTE, GPS, etc), 5 V power up to 1.5 A

• USB-C connector 

• microSD card logging

• Multi-function push button