Standalone CAN Logging

CAN Data Logger

A compact standalone CAN 2.0A/B logger for engineers and developers. Capture timestamped CAN traffic directly to a microSD card, replay messages, apply configurable filters and update firmware without connecting a PC.

View User Interface Downloads

✔ USB-C Powered (5 V)
✔ microSD Logging (32 GB max)
✔ CAN 2.0A / CAN 2.0B
✔ Standard & Extended CAN IDs
✔ Configurable Filters
✔ Message Injection
✔ Battery-backed RTC
✔ Firmware Updates via microSD

Product image will be replaced with the production enclosure.

User Interface

The CAN Data Logger is designed for fast operation using a rotary encoder and 128×64 OLED display.

Status Screen

Displays the CAN baud rate, SD card status, logging status, active filter configuration and firmware version.

Technical Specifications

Hardware

CAN 2.0A / 2.0B
USB‑C Power (5 V)
microSD (32 GB max)
128×64 OLED
Rotary Encoder
Battery-backed RTC

Firmware

CSV Logging
Message Injection
Configurable Filters
Firmware Updates via microSD
Timestamped Logging