Matek SystemsMatek Systems- AP_PERIPH CAN Node CAN-G474

Matek Systems- AP_PERIPH CAN Node CAN-G474

Introducing the CAN-G474, the ultimate adapter node for enthusiasts and professionals. Embedded with the cutting-edge ArduPilot AP_Periph firmware, this board stands as a robust cornerstone in building or upgrading your drone’s functionality.

Technical Marvel for Enhanced Drone Operations

At the heart of CAN-G474 lies the powerful STM32G474CE microcontroller, equipped with 512KB of flash memory, ensuring swift and reliable processing capabilities. This adapter node isn’t just smart, it’s fast. With a CAN transceiver boasting data rates up to 5Mbit/s and the capability to support CANFD, high-speed communication within your UAV system is a breeze.

Specifications:

• Dual CAN Bus System: Manage complex setups with ease.
• Four UARTs & Two I2C Buses: Connect a wide array of peripherals including GNSS, rangefinders, and more.
• Single SPI Interface: Designed specifically for peripherals like the RM3100, with dedicated SPI pads located on the underside for a clean, efficient setup.
• Eleven PWM Outputs: Whether it’s servos or ESCs, all PWMs support DMA/DShot for precision control.

Optimized for ArduPilot Software

Leverage the ArduPilot driver library seamlessly. The CAN-G474 transforms supported peripherals — from GNSS and compasses to electronic fuel injectors — into DroneCAN bus peripherals. This makes integrating multiple devices into your drone ecosystem as simple as plug-and-play.

Built Tough for Unrelenting Performance

Designed to perform in the most demanding environments, the CAN-G474 operates within a temperature range of -30 to 85 °C. It’s not just tough, it’s compact and lightweight too, making it an ideal choice for any drone build.

Dimensions and Mounting:

• Board Size: 36mm x 36mm x 6mm
• Weight: 5.2 grams
• Standard Mounting: 30.5mm square with M3 mounting holes

Firmware Flexibility

• Preloaded with ArduPilot Firmware: Choose between MatekG474-Periph for peripheral sensors and MatekG474-DShot for PWM outputs.
• Easily Updated: Use the DroneCAN GUI Tool or Mission Planner for firmware updates, or the STM32CubeProgrammer for updates in DFU mode.

Simple Yet Sophisticated Indicator System:

• Blue LED: Indicates booting and communication status.
• Red LED: Serves as a 3.3V power indicator.

Package contains: 

• 1x CAN-G474 board
• 2x JST-GH-4P 20cm silicon wires
• 1x JST-GH-6P 20cm silicon wire