BMT MCP2515 CAN Bus Module SPI V2.0B TJA1050 5V for Arduino STM32

The BMT CP2515 CAN Bus Module is a reliable and compact CAN communication interface module designed for microcontroller systems that do not have a built-in CAN controller. Based on the widely used MCP2515 CAN controller and the TJA1050 high-speed CAN transceiver, this module enables stable and efficient CAN bus communication via an SPI interface.

Supporting the CAN V2.0B specification, the module allows communication speeds of up to 1 Mbps and supports standard frames, extended frames, and remote frames, making it suitable for a wide range of industrial, automotive, and embedded control applications. It handles data frames of 0 to 8 bytes, ensuring compatibility with most CAN-based systems.

The onboard 120 termination resistor provides proper impedance matching for long-distance communication, reducing signal reflection and improving data integrity. Operating on a 5V DC power supply, the module is optimized for use with popular development platforms such as Arduino, 8051, STM32, and other SPI-capable microcontrollers.

With its industrial-grade temperature range and low power consumption, this CAN Bus module is ideal for applications requiring dependable communication in demanding environments, including automation systems, vehicle networks, robotics, and distributed control systems.

Features

Fully compliant with CAN V2.0B specification

Supports standard, extended, and remote CAN frames

Up to 1 Mbps CAN communication speed

SPI interface for easy integration with microcontrollers

Integrated MCP2515 CAN controller

Built-in TJA1050 high-speed CAN transceiver

Onboard 120 termination resistor for impedance matching

Low power consumption with standby mode

Compact design suitable for embedded applications

Designed for long-distance, low-interference data transmission

Specifications

Part Number: BMT CP2515 CAN BUS MODULE

CAN Controller: MCP2515

CAN Transceiver: TJA1050

CAN Standard: CAN V2.0B

Communication Speed: Up to 1 Mbps

Data Length: 0-8 bytes per frame

Supported Frames: Standard, Extended, Remote

Interface: SPI

Operating Voltage: 5V DC

Working Current: Typ. 5 mA

Standby Current: Typ. 1 A

Termination Resistor: 120 (onboard)

Operating Temperature: -40 C to +85 C (Industrial Grade)

Module Dimensions: Approx. 40 × 28 mm

The BMT MCP2515 CAN Bus Module is a cost-effective and robust solution for adding CAN communication to embedded systems, offering stable performance, broad compatibility, and industrial-grade reliability.

What's in the box
1 x BMT MCP2515 CAN Bus Module V2.0B SPI with TJA1050 5V