Arduino MCP2515 CAN Bus Module TJA1050 Receiver SPI Module
Arduino MCP2515 CAN Bus Module TJA1050 Receiver SPI Module
Available:In Stock
- Product SKU: KG525
₹ 219
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Specification
Description
MCP2515 CAN Bus Module with TJA1050 Transceiver (SPI Interface) – 5V
The MCP2515 CAN Bus Module with TJA1050 high-speed CAN transceiver allows you to add
CAN communication to your microcontroller projects using the SPI interface.
It is ideal for controlling and monitoring CAN bus devices with boards such as
Arduino UNO and other Arduino-compatible development boards.
This module supports the CAN V2.0B standard with a communication rate up to 1 Mbps, and supports standard frames, extended frames, and remote frames. It includes an onboard 8 MHz crystal oscillator and a selectable 120Ω termination resistor for reliable long-distance data transmission.
Status indicators and a dedicated interrupt pin help with debugging and ensure stable operation in real-world CAN networks.
This module supports the CAN V2.0B standard with a communication rate up to 1 Mbps, and supports standard frames, extended frames, and remote frames. It includes an onboard 8 MHz crystal oscillator and a selectable 120Ω termination resistor for reliable long-distance data transmission.
Status indicators and a dedicated interrupt pin help with debugging and ensure stable operation in real-world CAN networks.
Pin Definitions
- VCC: 5V power input
- GND: Power ground
- CS: SPI chip select (active)
- SO: SPI data output (module to MCU)
- SCLK: SPI clock
- INT: MCP2515 interrupt output
Interfaces / Jumpers
- J1: 120Ω termination resistor selection
- J2: CANH / CANL KF301-2P screw terminal output
- J3: CANH / CANL pin header output
Key Features
- Supports CAN V2.0B standard (up to 1 Mbps)
- 0 to 8 bytes long CAN data field
- High-speed CAN transceiver: TJA1050
- SPI control for expanding multi-CAN bus interfaces
- Supports standard, extended, and remote frames
- Onboard 8 MHz crystal oscillator
- Selectable 120Ω terminal resistance (J1)
- Power and status LED indicators
- Impedance matching for long-distance transmission
- Mounting holes for secure installation
Technical Specifications
- Supported Protocol: CAN V2.0B
- Communication Rate: Up to 1 Mbps
- Supply Voltage: 5 V
- Working Current: Typical 5 mA
- Standby Current: ~1 µA (excluding power indicator)
- Data Length: 0–8 bytes
- Crystal Oscillator: 8 MHz
- Terminal Resistance: 120 Ω (selectable)
- Mounting Hole Center Spacing: 23 × 38 mm
Applications
- CAN bus communication projects with Arduino and MCUs
- Automotive and industrial CAN monitoring
- Robotics and automation systems
- Data logging and sensor networks over CAN
- DIY CAN-based controller development
Schematic of MCP2515 CAN Module with TJA1050 (SPI Interface)
Physical Attributes
- Dimensions (L × W × H): 41 × 28 × 14.5 mm
- Weight: Approx. 7 g
Package Includes
- 1 × MCP2515 CAN Bus Module with TJA1050 (SPI Interface)