CANBed RP2040 is a CAN Bus development board featuring a Raspberry Pi RP2040 chip with a high-performance MCP2515 CAN controller and MCP2551 CAN receiver operating at CAN2.0 protocols at a clock speed of 133MHz. The board has a flexible CAN interface that can be used with a 4-pin terminal or a DB9 connector. The DB9 connector can be used in OBD-II mode by default, and the hardware can also be configured for CAN open mode. The board has a rich set of interfaces, including a Micro-USB connector that can be used for programming instead of power, as well as I2C, UART, SPI, 3 analog input interfaces, and 8 digital I/Os, along with 2MB of flash memory and 264KB of RAM, making it suitable for a wide range of embedded applications.
The CAN interface is flexible, allowing you to use either a 4-pin terminal or a DB9 connector. The DB9 connector uses OBD-II mode by default, but you can also configure the hardware for CAN open mode. The voltage input range for the CAN interface is 9-28V, and it provides a stable 3.3V/1A output.
If you want to use this board to develop OBD-related applications, click here to get a DB9 to OBD-II cable.
This product has been certified by CE and FCC, and you can download the certificate in the Preferences section.
We have just released a new CANBed with an aluminum alloy case. If your product needs a casing, we recommend you check out this new product.
Part List:
The following items are included in the package:
1. CANBed RP2040 PCBA x1
2. Sub-D connector x1
3. 4-pin Terminal x1
4. HY2.0 4-pin Connector x2
5. 9x2 2.54 Header x1
6. 3x2 2.54 Header x1
7. 6-pin switch x1
Features:
- A powerful Raspberry Pi RP2040 processor
- The ability to implement CAN V2.0B at speeds up to 1 Mb/s
- An industrial standard 9-pin sub-D connector or a 4-pin terminal
- The option to use either OBD-II or CAN standard pinout on the sub-D connector
- Compatibility with the HY2.0 4-pin connector
- An SPI interface that supports standard (11 bit) and extended (29 bit) data frames, as well as remote frames
- The ability to accept power input from 9 to 28V
Specifications:
- MCU: Raspberry Pi RP2040
- Clock Speed: Flexible, up to 133 MHz
- Flash Memory: 2MB
- RAM: 264KB
- Operating Voltage: 9-28V
- Operating Current: 1A
- Input Interface: Sub-D connector
Pinouts:
ECCN/HTS:
- HSCODE: 8543709990
- USHSCODE: 8517620090
Peferences:
- CANBed RP2040 Docs
- Arduino Library
- Schematic of CANBed RP2040
- SketchUp Files of CANBed Series
- MCP2515 Datasheet
- MCP2551 Datasheet
- Raspberry Pi Pico C/C++ SDK
- Raspberry Pi Pico Python SDK
- Getting Started with Pico
- CAN Bus Products - Selection Guide
Certification
This product has been certified by CE and FCC, and you can download the certificate in the Preferences section.