SKU: SBCD-0770
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TJA1050 CAN Bus Transceiver Module

₹128.00 (Inclusive of all taxes)
Out of Stock

The TJA1050 CAN Module provides a robust interface for high-speed CAN bus communication, enabling seamless integration of microcontrollers with automotive, industrial, and robotic networks. It features a TJA1050 transceiver, supporting 3.3V/5V logic and data rates up to 1 Mbps across up to 110 nodes.

Features

  • Robust TJA1050 CAN transceiver for reliable communication.
  • Compatible with both 3.3V and 5V microcontroller logic levels.
  • Supports high-speed CAN communication up to 1 Mbps.
  • Capable of integrating into networks with up to 110 nodes.
  • Features a straightforward TXD/RXD interface for easy hookup.

Out of stock

Description

The TJA1050 CAN Module is a compact and reliable solution designed to bridge your microcontroller with high-speed Controller Area Network (CAN) bus systems. Utilizing the industry-standard TJA1050 transceiver, this module ensures robust and fault-tolerant data exchange essential for critical applications.

Operating seamlessly with either 3.3V or 5V logic microcontrollers and requiring a 4.75–5.25V supply, it simplifies integration. With support for up to 110 network nodes and a data rate of up to 1 Mbps, the module is well-suited for diverse applications ranging from automotive diagnostics and industrial automation to advanced robotics. Simply connect the TXD/RXD pins to your chosen CAN controller, such as an MCP2515 or the integrated CAN peripheral of an STM32 microcontroller, to establish efficient and resilient communication in multi-node embedded systems.

Key Features

  • **TJA1050 CAN Transceiver**: Integrates a high-speed, automotive-grade TJA1050 transceiver for reliable CAN communication.
  • **Wide Logic Compatibility**: Designed to work with both 3.3V and 5V microcontroller logic levels, offering broad compatibility.
  • **High Node Support**: Capable of supporting up to 110 nodes, making it suitable for scalable CAN bus networks.
  • **Fast Data Transfer**: Achieves communication speeds of up to 1 Mbps for high-throughput applications.
  • **Easy Integration**: Provides a direct TXD/RXD interface, compatible with popular CAN controllers like STM32 and MCP2515.
  • **Robust Design**: Built for reliability in demanding environments such as automotive and industrial settings.

Applications

  • Automotive diagnostics and vehicle networks
  • Industrial automation and control systems
  • Robotics and autonomous systems
  • Embedded sensing and data acquisition
  • Building automation and smart home integration

Technical Specifications

Item TypeBoard
Model Number / NameTJA1050
Operating Voltage4.75–5.25V
CAN Transceiver ICTJA1050
Logic Compatibility3.3V / 5V
Max Data Rate1 Mbps
Max Nodes Supported110
Length35 mm
Width11 mm
Weight3 g

Frequently Asked Questions

What microcontrollers are compatible with the TJA1050 CAN Module?

This module is compatible with any microcontroller featuring a CAN controller, such as those found in STM32, ESP32, or NXP Semiconductors Kinetis series. It also interfaces well with external CAN controllers like the MCP2515, requiring only TXD/RXD connections. The module supports both 3.3V and 5V logic levels.

What is the maximum data rate and node support for this module?

The TJA1050 CAN Module supports high-speed CAN communication up to 1 Mbps, facilitating rapid data exchange in demanding applications. It is capable of connecting to and communicating within networks comprising up to 110 nodes, making it suitable for scalable and complex bus topologies.

What is the operating voltage range for the TJA1050 CAN Module?

The module requires an operating voltage between 4.75V and 5.25V for proper functionality. This voltage typically powers the TJA1050 transceiver IC. Ensure your power supply provides stable voltage within this specified range for optimal performance and reliability.

How does the TJA1050 module provide fault tolerance in CAN networks?

The TJA1050 transceiver incorporates features like bus short-circuit protection, thermal shutdown, and undervoltage protection. These mechanisms help maintain network integrity and prevent damage to the transceiver and other components in the event of bus faults or power anomalies, enhancing overall system reliability.

Package Includes

  • 1 x TJA1050 CAN Module

Additional Information

Weight 0.003 kg
Dimensions 3.5 × 1.1 cm