UCANS32K1 CAN Node

CAN signal improvement capability (SIC) evaluation board

What is this board?

The UCANS32K1SIC is a CAN signal improvement capability (SIC) evaluation board designed for both automotive and industrial applications. CAN SIC enables more complex networks and CAN FD communication up to 8 Mbps by reducing the effects of signal ringing.

The UCANS32K1SIC provides two CAN SIC interfaces and is based on the 32-bit Arm® Cortex®-M4 based S32K1 microcontroller family with access to ports on the processor. Also, the UCANS32K1SIC features EdgeLock® SE050 secure element for authentication and encryption development.

List of Technologies & Specifications

UCANS32K1SIC Features:

  • Dual CAN FD PHYs with dual connectors for daisy chain operation

  • PX4 / DroneCode connector standard compliant

  • DCD-LZ debug interface with SWD+Console / UART

  • RGB LED

  • Programmable user buttons (e.g., for arming)

Interfaces:

  • UART with full handshaking and 5 V / 3 V switchable voltage level

  • SocketCAN CAN network driver

  • I2C, SPI

  • RC-PWM power output with internal or BEC / external power

Power:

  • 5 V

  • Overcurrent protection

Runtime Software:

  • S32 Design Studio IDE for Arm: SDK, Bare metal drivers, and FreeRTOSTM

  • UAVCAN V1 protocol support: LibUAVCAN, LibCANARD

  • SLCAN interface supporting UAVCAN debug on PC

  • NuttX RTOS support

  • PX4 autopilot open-source flight control vehicle stack

Links

  • NXP link to the product webpage:

  • Design Files link:

  • GitBook links:

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