CAN Bus to TTL Serial Converter Adapter Communication Module

This CAN Bus to TTL Serial Converter Adapter Communication Module allows seamless communication between devices using CAN (Controller Area Network) protocol and microcontrollers with TTL serial interfaces such as Arduino, STM32, and ESP32. It is widely used in automotive electronics, industrial automation, and robotics for reliable and noise-resistant data transfer. Compact and easy to integrate, this module simplifies the process of connecting microcontrollers to CAN networks.

Features:

• Converts CAN Bus signals to TTL Serial (UART) interface
• Supports standard CAN communication speeds up to 1 Mbps
• Built-in isolation and protection circuitry for stable operation
• Compatible with Arduino, STM32, ESP32, PIC, ARM, and other MCUs
• Low power consumption and compact PCB design
• On-board CAN transceiver for robust communication
• Clear pin labeling for easy wiring (VCC, GND, TX, RX, CANH, CANL)

Specifications:

• Module Type: CAN Bus to TTL Serial Converter
• Communication Protocol: CAN 2.0 (A/B)
• Baud Rate: Up to 1 Mbps
• Interface: TTL UART (TX/RX)
• Voltage Supply: 3.3V – 5V
• CAN Terminals: CANH, CANL
• Protection: Short-circuit and ESD protection
• Dimensions: ~45 × 16 mm (approx.)

Applications:

• Automotive communication systems (ECU, OBD-II, vehicle diagnostics)
• Industrial automation and control networks
• Robotics requiring reliable multi-device communication
• IoT devices interfacing with CAN-enabled modules
• Educational projects and prototyping with Arduino/STM32/ESP32

Package Includes:

• 1 × CAN Bus to TTL Converter Module