LILYGO T-2CAN
LILYGO T-2CAN is an ESP32-S3 development board featuring dual CAN bus interfaces via two TWAI controllers, Wi-Fi, Bluetooth 5 LE, and wide DC input range for automotive and industrial applications.
$24.36
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Specifications
Components
ESP32-S3 integrated TWAI (Two-Wire Automotive Interface) controller providing CAN 2.0 bus interface, channel 1
ESP32-S3 integrated TWAI (Two-Wire Automotive Interface) controller providing CAN 2.0 bus interface, channel 2
Bus Interfaces
Overview
The LILYGO T-2CAN is an ESP32-S3 development board designed for CAN bus applications, featuring dual CAN bus interfaces powered by the ESP32-S3's integrated TWAI (Two-Wire Automotive Interface) controllers. The board supports a wide DC input range of 5–12V and includes 16MB flash, 8MB PSRAM, Wi-Fi, and Bluetooth 5 LE. It supports Arduino IDE and VS Code development environments. Onboard features include BOOT and Reset buttons and both USB power supply and debugging. The board is suitable for automotive diagnostics, industrial automation, and building management systems requiring dual independent CAN networks.
Use Cases
5Automotive Diagnostics
Reading and analyzing vehicle OBD-II data, CAN bus messages, and diagnostic trouble codes for automotive monitoring and repair.
Industrial Automation
Boards designed or suitable for industrial control, automation, and embedded systems in harsh environments.
CAN Bus Monitoring
Real-time monitoring and analysis of CAN bus traffic in vehicles and industrial equipment.
Vehicle Telemetry
Collecting and transmitting vehicle data including speed, location, and diagnostics.
Building Automation
Automated building systems controlling HVAC, lighting, access, and energy management.
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