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MCP2515 CAN Bus Module with TJA1050 Transceiver, SPI to CAN Converter Board Compatible with 51 MCU STM32 ARM Arduino Raspberry Pi
- Dual-Chip Core Design (MCP2515+TJA1050)
- Adopts Microchip MCP2515 standalone CAN controller + NXP TJA1050 high-speed CAN transceiver, full compliance with CAN2.0A/B protocol, max transfer rate up to 1Mbps for stable CAN bus communication.
- Universal SPI Interface for Multi MCU
- Standard SPI communication port, directly compatible with 51 single-chip, STM32, ARM Cortex, Arduino, Raspberry Pi, ESP32 and mainstream embedded controllers, easy SPI wiring setup.
- Flexible Frame Filter & Buffer Management
- Built-in 3 transmit buffers, 2 receive buffers plus 6 programmable receive filters, automatically filter invalid CAN frames to reduce MCU resource occupancy, support standard 11-bit & extended 29-bit CAN ID.
- 5V Wide Working Voltage & Anti-Interference
- DC 5V power input, onboard industrial-grade peripheral circuit, anti-surge & anti-electromagnetic interference design, reliable for automotive OBD and industrial field control projects.
- Compact Size & Quick Wiring Terminal
- Compact PCB layout with terminal block for CAN_H/CAN_L quick wiring; reserved INT interrupt pin to notify MCU of received data, convenient for DIY development and equipment debugging.
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MCP2515 CAN bus module is a mature SPI-to-CAN conversion board widely used in automotive diagnosis, industrial automation, smart equipment transformation. Equipped with professional MCP2515+TJA1050 core chips, it converts SPI signal from microcontroller into standard CAN bus signal to realize multi-node long-distance data transmission.
Support CAN2.0A/B full specification, compatible with most industrial and vehicle CAN equipment. With rich open-source driver libraries for Arduino/STM32/Raspberry Pi, electronics enthusiasts and maintenance engineers can fast finish secondary development for OBD data reading, PLC communication, robot control and intelligent cabinet monitoring.
Specifications
- Main Chip: MCP2515(CAN Controller)+TJA1050(CAN Transceiver)
- Protocol: CAN 2.0A / CAN 2.0B
- Max Baud Rate: 1Mbps
- Supply Voltage: DC 5V
- Communication: SPI (SCK/MOSI/MISO/CS/INT)
- Application: Auto OBD, Industrial Control, Embedded Development
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
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