Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | STM32F103C8T6 (ARM Cortex-M3) |
| Operating Voltage | 3.3V |
| Flash Memory | 64 KB |
| SRAM | 20 KB |
| System Clock | 72 MHz |
| Debug Interface | SWD (Serial Wire Debug) |
| GPIO Pins | 37 Available I/O Pins |
| ADC Resolution | 12-bit, up to 16 channels |
| Board Dimensions | 23mm x 43mm |
| Connector Type | 2.54mm Pin Headers (Pre-soldered) |
Anonymous
Mar 24, 2026
Rating: 5/5
Fast shipping and well packaged
Arrived in anti-static packaging with no bent pins. Bootloader works out of the box. Highly recommend for anyone moving from Arduino to 32-bit development.
Anonymous
Mar 18, 2026
Rating: 5/5
Great alternative to Blue Pill
I've used the standard Blue Pill boards before, but this Lu Xiaoban version feels more robust. It recognized immediately in my IDE without any driver headaches.
Anonymous
Mar 17, 2026
Rating: 4/5
Good documentation support online
The board itself is great. While it didn't come with a printed manual, there are plenty of community resources and wikis available to get started quickly.
Anonymous
Mar 13, 2026
Rating: 4/5
Solid build quality, compact size
Very compact and fits easily into small projects. The soldering on the headers is clean. Only minor issue is that the reset button is a bit stiff, but otherwise excellent.
Anonymous
Mar 06, 2026
Rating: 5/5
Perfect for learning ARM Cortex-M3
This board is exactly what I needed to start my journey with STM32. The pinout is clearly marked, and it works flawlessly with the ST-Link V2 programmer. Great value for the price.
Anonymous
Mar 02, 2026
Rating: 5/5
Reliable for industrial prototypes
Used this for a sensor interface prototype. The 72MHz clock speed handles real-time data processing well. Stable power delivery even with multiple peripherals attached.
Q: Can I use this board for 5V logic projects?
A: No, the STM32F103C8T6 operates at 3.3V logic levels. Connecting 5V signals directly to the GPIO pins may damage the microcontroller. Please use a logic level shifter if interfacing with 5V devices.
Q: Is this compatible with the Arduino IDE?
A: Yes, it is compatible. You can program it using the Arduino IDE by installing the appropriate STM32 core package via the Board Manager.
Q: Does the package include the pin headers pre-soldered?
A: Yes, this version comes with the male pin headers already soldered onto the board, ready for immediate use in breadboards or sockets.
Q: What is the maximum current this board can supply on the 3.3V pin?
A: The onboard regulator can typically supply up to 200mA, but we recommend keeping the load under 150mA for stable operation and to prevent overheating.
Q: Does this board come with a USB-to-TTL converter onboard?
A: No, this specific model does not have an onboard USB-to-TTL chip. You will need an external ST-Link V2 or USB-TTL adapter for programming and serial communication.
Portable Tire Stone Removal Tool - Essential Handheld Hook for Car Owners
$13.73
Factory Direct Longan 160 Curved Hot Stamping Machine Fully Automatic Hot Foil Printer Pneumatic Heat Press Leather Embossing Machine
$10,000.00
Bean Sprout Germinator Tray, Hydroponic Vegetable Growing Container, Soil-Free Pea Sprouting Pot
$14.06
TOPTOY Crayon Shin-chan Memory Echo Series Blind Box - Anime Figure Collectible Toy and Birthday Gift
$47.20
Natural Lightning Cat's Eye Yellow Tiger Eye Loose Beads, Single Crystal Beads for DIY Bracelets and Accessories
$3.91
Pirelli Tire 235/55R19, Original Equipment for Mercedes-Benz GLC, Genuine Tire Compatible with Audi/Land Rover/etc.
$512.00
Biliansheng Hair Transplant: No-Shave Hairline Restoration, Top Thinning Density Enhancement, Nationwide Chain
$9,999.00
Luru Authentic 15-Note Steel Tongue Drum - Professional Grade for Beginners, Adults, and Children
$500.00
![MOOCAT [Postage Stamp Stub] Hand-Drawn Blank Irregular Wood Pulp Fine-Texture Paper for Cyanotype, OC Signing, and Collage](https://www.gosteppe.com/cache/small/product/270412/legacy-main-3037a70329c5379f7064bc16.webp)
MOOCAT [Postage Stamp Stub] Hand-Drawn Blank Irregular Wood Pulp Fine-Texture Paper for Cyanotype, OC Signing, and Collage
$9.90
Used Car Tires - Sizes 155/165/175/185/195/205/215 for 13/14/15/16 inch Rims
$140.00
Pin Puller Extractor Mechanical Repair Tool Bearing Puller and Locating Pin Extractor
$76.50
Water Brush Pen Set with Large Capacity - Essential Tools for Beginners Using Gouache, Solid Watercolor Paints, and Line Drawing; Perfect for Art Students
$32.00
C9335 Automotive Brake Disc Lathe – Resurfacing, Boring, Grinding & Polishing Machine
$16,005.00
Jaguar Tire Lug Nuts Compatible with XE/XF/XJL/F-TYPE/F-PACE - Wheel Hub Screw Caps for Modification
$118.00
Three-Hook Tire Stone Removal Tool, Wheel Groove Cleaner for Removing Stones from Vehicle Tires
$4.80
Pad Printer Accessories: 4-Inch Blade Clamp, Blade Holder, and Doctor Blade Assembly
$5.40
3M Industrial Scouring Pad 7447C, Metal Rust Removal, Stainless Steel Brushing and Polishing Cloth
$4.00
Qinghe Blazing Rose Series
$1,580.00
Cheddar Cheese Production Line, Front-End Processing and Deep Processing Machinery, Mozzarella Cheese Equipment
$25,480.00
MGQ Konjac Noodle Bubble Cleaning Machine, Fully Automatic Soaking and Lifting Washer
$17,555.40
Industrial Large Meat Grinder Fresh Meat Mince Chopper Fruit Vegetable Crusher Meat Grinding and Mixing Integrated Meat Filling Mixer
$32,030.00
Zhuolide D-302 UV Glue - Invisible Adhesive for Transparent Glass, Metal, Coffee Tables, and Crystal Glass, 250g Large Capacity
$130.00
Hell Training Rock Guitar by Shinichi Kobayashi: Electric Guitar Tutorial for Speed Playing
$106.00
![[Buy One Get One Free] Natural Agarwood, Sandalwood, and Cypress Incense Powder Set with Electric Burner](https://www.gosteppe.com/cache/small/product/270397/legacy-main-04181167165316608773b986.webp)
[Buy One Get One Free] Natural Agarwood, Sandalwood, and Cypress Incense Powder Set with Electric Burner
$8.42
Quilt Storage Bag – Large-Capacity Waterproof & Moisture-Proof Moving Pack for Clothes, Luggage, and Comforters
$10.10
Ins-Style Cute Quilted Cotton Camera Storage Bag for CCD and Instant Cameras, Soft Drop-Proof Dust-Proof Small Pouch
$8.50
Gongma Car Tire Stone Removal Tool Set, Tire Cleaning Hook, Multi-Function Stone Picker and Extractor
$40.00
Feileniao 'Competing Beauties' Traditional Chinese Painting Gift Set - Gongbi Line Drawing DIY Kit for Beginners & New Year Gifts
$41.60
9A Natural Ice-Grade Aquamarine Loose Beads - Handmade DIY Bracelets and Necklaces for Women, Devil Blue Crystal Single Bead
$23.10
High-Precision Digital Tire Pressure Gauge with Large Display for Car Inflation
$49.50
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[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)
