Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Processor | STM32F103C8T6 |
| Interface Type | TTL to CAN Bus |
| Baud Rate Support | 5kbps to 1Mbps |
| Operating Voltage | 3.3V / 5V DC |
| Isolation Protection | Optical Isolation Included |
| Connector Type | DB9 and Pin Header |
| Protocol Standard | CAN 2.0A/B |
| PCB Dimensions | 45mm x 28mm |
| Temperature Range | -40°C to +85°C |
| Application Field | Industrial Automation & IoT |
Anonymous
Mar 29, 2026
Rating: 5/5
Reliable communication bridge
I used this to connect a legacy sensor array to a modern microcontroller. The TTL conversion is clean with no noticeable latency. Highly recommended for robotics applications.
Anonymous
Mar 18, 2026
Rating: 4/5
Great value, minor documentation gaps
The hardware quality is excellent for the price. Transmission speeds are stable up to 500kbps. I wish the pinout diagram in the manual was slightly clearer, but online resources filled the gap.
Anonymous
Mar 09, 2026
Rating: 5/5
Excellent noise immunity
The isolation feature really shines in electrically noisy environments. Data integrity remains perfect even near large motors. A solid choice for professional sensor accessories.
Anonymous
Mar 05, 2026
Rating: 4/5
Good starter module
As someone new to CAN bus systems, this module made learning easy. It pairs well with Arduino and STM32 Nucleo boards. Just ensure your voltage levels match before powering up.
Anonymous
Mar 04, 2026
Rating: 5/5
Perfect for industrial prototyping
This module worked flawlessly with my STM32 project. The optical isolation gives me peace of mind when connecting to heavy machinery controllers. Setup was straightforward using standard libraries.
Anonymous
Mar 03, 2026
Rating: 5/5
Robust build quality
We deployed ten of these in our testing rig. They have been running 24/7 for three months without a single dropout. The high-performance claim holds true under load.
Q: What is the maximum cable length supported?
A: Cable length depends on the baud rate. At 1Mbps, we recommend up to 40 meters. At lower speeds like 50kbps, you can extend up to 500 meters with proper shielding.
Q: Can I power this directly from a 5V USB source?
A: Yes, the module accepts a 5V input via the pin header. However, ensure your USB source can provide at least 100mA for stable operation under load.
Q: Is the source code for the STM32 firmware open?
A: The hardware is fully documented, but the internal bootloader firmware is proprietary. You do not need to modify it; you interact with the module via standard UART commands.
Q: Does it come with a DB9 connector attached?
A: The module includes a soldered DB9 female connector on the board, as well as unpopulated pin headers for custom wiring options.
Q: Does this module support CAN FD protocol?
A: No, this specific model supports the classic CAN 2.0A and 2.0B protocols. For CAN FD requirements, please check our newer XL series modules.
RIDE ON TIME Tatsuro Yamashita Mr. Fuki Saxophone Trio Accurate Transcription Service
$34.00
Metal Unveiling Stand for Ribbon-Cutting Ceremonies - Vertical Display Rack for Grand Openings, Advertising Signs, and Plaques
$159.00
Children's Art Supplies Round Sponge Brush Painting Graffiti Tool Mushroom Head Stamp Kindergarten DIY Rubbing Art
$2.45
Weak Alkaline Water Equipment Wahaha 9.0 Soda Water Small Molecule Water Stable Storage for 24 Months Electrolysis Water Maker
$20,160.00
RefComp Snowman Italy Refcon Low-Temperature Cold Storage Semi-Hermetic Unit SP2L 0600 (55㎡ Dual)
$7,200.00
Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal
$39.00
IoT Leakage Circuit Breaker with Remote Control via EasyLink, Featuring Metering and Protection
$510.75
Mia Art Quick-Absorb Sponge for Watercolor Painting - Soft, Durable, Brush-Safe Cleaning and Blending Tool for Students
$4.25
Incense Burner Pad with Fire-Resistant Cotton - High-Temperature Resistant, Heat-Proof, Home Use, Round Insulating Flame-Retardant Mat for Incense Boxes and Aromatherapy
$3.29
Quilt Storage Bag for Clothes, Cotton Quilts, and Down Jackets - Large Capacity Moving Luggage Compression Organizer
$11.80
Welding Fume Purifier – Effective Dust Collection and Control
$15,740.00
Discount Cocktail Bun and Sausage Bun Electric Heated Display Cabinet for Egg Tarts and Roasted Sweet Potatoes
$7,633.00
Paint Brush Cleaner with Suction Pump for Watercolor, Gouache, and Acrylics - Essential Tool for Artists
$14.80
Anserui Portable Tire Stone Removal Hook - Multi-Function Car Tire Cleaning Tool
$23.32
New 420D Oxford Cloth Black Outdoor Leaf Blower Vacuum Bag, Yard Debris Collection and Storage Bag
$26.00
RoHS Environmental Protection Tester for Electronic Component Solder Joints and PCB Lead/Heavy Metal Detection
$6,580.00
![[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length](https://www.gosteppe.com/cache/small/product/269777/legacy-main-555e8a83b64390f8a24c4ff4.webp)
[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length
$128.00
Watercolor Coloring Line Art Paper - Gourmet Theme Cotton Pulp Sketchbook for Tracing and Creativity
$12.80
Industrial Boiler Oxygen-Enriched Combustion System - Technical Specs for Industrial Oxygen Generators
$1,135,199.00
Tanker Truck and Modified Trailer Rear Axle Tires - 445/65R22.5, 425/65R22.5, 385/65R22.5
$1,500.00
Ancient Craft Mini Peach Wood Rattle Drum Traditional Intangible Cultural Heritage Custom Handmade Toy for Infants
$198.00
Welding Fume Purifier Mobile Welding Fume Extractor Electric Welding Dust Removal Equipment Welding Fume Machine
$5,200.00
Japanese Imported Invisible Retainer Case - Portable Cleaning and Soaking Box for Children's Orthodontic Aligners and Dentures
$8.42
Promotional Giveaways for Schools - Cartoon Whistles and Rattles for Marketing and Lead Generation
$3.29
Premium Used Car Tires in Sizes 145-225, 80-90% New Condition
$54.00
Original Car Tires - Used Passenger Van Tires in Sizes 175/185/195/205 R13/R14/R15/R16/R17
$59.00
BeeNesting Waterproof Bag, Wet/Dry Separation, Large Capacity Storage for Swimming, Beach, Camping, Travel, Outdoor 12+20L
$33.10
Custom Acrylic UV Printed Advertising Signs - Office Door Plates, ID Tags, Number Plaques, and Small Signboards
$1.00
Car Tire Stone Removal Tool - Hook Pick for Cleaning Gravel from Vehicle Treads
$4.53
Strawberry Planting Trough PVC 3D with Built-in Drainage Greenhouse Soilless Cultivation Equipment Vertical Growing Rack
$13.60
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
