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DFRobot Gravity CAN to TTL Communication Module with SLCAN Protocol
DFRobot Gravity CAN to TTL Communication Module with SLCAN Protocol
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- Convert CAN bus signals to UART/USB with this versatile communication module
- Compatible with both 3.3V and 5V systems for flexible integration
- Use simple AT commands with SLCAN protocol for easy CAN data transmission
- Integrated USB interface eliminates need for additional USB-to-UART converters
- Supports high-speed data transfer with up to 500 packets per second without loss
- Perfect for robotics projects, vehicle systems, and embedded communication applications
DFRobot Gravity CAN to TTL Communication Module with SLCAN Protocol
The Gravity: CAN to TTL Communication Module is a powerful solution that bridges the gap between CAN bus and UART/USB interfaces.
Supporting the CAN 2.0 protocol and incorporating SLCAN commands, this module simplifies complex CAN communications into easy-to-use AT commands. You don't need to worry about the technical details of the CAN protocol - just send simple commands to transmit data and configure the module.
With compatibility for both 3.3V and 5V systems, this versatile module fits seamlessly into various project requirements without additional level shifters.
This CAN bus converter features both UART and integrated USB 1.0 interfaces, eliminating the hassle of USB-to-UART conversions during debugging. Simply connect it to your computer via USB for convenient data testing through a serial assistant.
The module offers configurable CAN baud rates from 25K to 1Mbps and can handle up to 500 data packets per second without loss, ensuring reliable communication for your projects.
With helpful features like data communication indicators and a 120Ω resistor jumper, this SLCAN protocol module streamlines development and troubleshooting for students, hobbyists, and professional engineers working with CAN bus systems.
Features
- Supports CAN 2.0 protocol for wide compatibility
- Dual interface with both UART and USB 1.0 connections
- Compatible with 3.3V and 5V voltage levels
- Configurable CAN baud rates from 25Kbps to 1Mbps
- Default UART baud rate of 115200Bps
- Maximum transmission rate of 2ms per packet
- Handles 500 data packets per second without loss
- Includes data communication indicator for easy monitoring
- Features 120Ω resistor jumper for proper CAN bus termination
- Configuration parameters saved even when power is disconnected
Connection Diagram of Gravity: CAN to TTL Communication Module and ESP32-E
Package Includes
- 1 x CAN TO UART/USB Module
- 1 x Gravity-4P I2C/UART Sensor Cable
Specifications
| Specification | Details |
|---|---|
| Operating Voltage | 3.3V - 5V |
| Operating Current | 65mA |
| AT Command Protocol | SLCAN |
| CAN Protocol Compatibility | CAN 2.0 |
| USB Interface | USB 1.0 |
| UART Interface Voltage Levels | 3.3V, 5V |
| UART Baud Rate | 115200 Bps (default) |
| CAN Baud Rates (Optional) | 25kbits/s 50kbits/s 100kbits/s 125kbits/s 250kbits/s 500kbits/s (default) 800kbits/s 1Mbits/s |
| CAN Communication Jumper | 1 |
| CAN Communication Indicator | 1 |
| Supported Programming Languages | C++, Arduino C, Serial Assistant |
| Solder Material | Environmentally-friendly lead-free solder |
| Product Dimensions | 37mm × 47mm × 11.6mm (at highest point) |
Shipping & Returns
Shipping & Returns
- All orders confirmed before 3 pm IST are shipped on the
same day, barring rare pickup delays on holidays or disturbances - Delivery time in Metro cities is 1-3 days, Others it is
3-7 days. It varies based on location, reliant on courier services - Return window: 7 days from receipt unless stated
otherwise. No refunds/replacements after - Returns only for non-working/damaged products are accepted
- Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
- Refunds are processed within 3-4 working days post inspection and approval.
For more details, please check our Shipping and Return Policy
