Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | STM32F103RCT6 (ARM Cortex-M3) |
| Flash Memory | 256 KB |
| SRAM | 48 KB |
| Display Type | 1.44 inch TFT LCD |
| Display Resolution | 128 x 128 pixels |
| Operating Voltage | 3.3V / 5V Compatible |
| Debug Interface | SWD / JTAG |
| Onboard LED | User-programmable RGB LED |
| Connector Type | Dual-row pin headers (2.54mm pitch) |
| Board Dimensions | 55mm x 38mm |
Anonymous
Mar 31, 2026
Rating: 4/5
Great value, minor documentation gaps
Hardware quality is solid and the pinout is standard. Had to dig into community forums to find the right driver for the display, but once set up, it runs smoothly. Good choice for prototyping.
Anonymous
Mar 16, 2026
Rating: 4/5
Good starter kit component
The board is well-made with clear silkscreen markings. The only reason for 4 stars is that the reset button feels a bit stiff, but functionality is not affected. Great for learning RTOS concepts.
Anonymous
Mar 15, 2026
Rating: 5/5
Solid industrial potential
Bought ten of these for a small batch production test. Consistency across all boards was excellent. The voltage regulation is stable, and the form factor is ideal for integration.
Anonymous
Mar 11, 2026
Rating: 5/5
Excellent core board
Compact design fits perfectly in my custom enclosure. The SWD interface makes debugging very easy with my ST-Link programmer. Highly recommend for university projects.
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect for embedded learning
This board is exactly what I needed to start learning ARM Cortex-M3 programming. The screen works out of the box with the provided libraries, and the flash memory size is generous for most student projects.
Anonymous
Mar 08, 2026
Rating: 5/5
Reliable and fast
Used this for a motor control project. The processing speed is impressive for the price point, and having the screen onboard saves so much wiring time. No issues after weeks of continuous testing.
Q: Are the pin headers pre-soldered?
A: Yes, the dual-row pin headers are pre-soldered on the bottom side of the board, ready for immediate insertion into breadboards or sockets.
Q: Can I use this board with Keil MDK?
A: Absolutely. Since it uses the standard STM32F103RCT6 chip, it is fully supported by Keil MDK, STM32CubeIDE, and other standard ARM development environments.
Q: Does this board come with a USB cable for programming?
A: No, this is a core board designed for use with external programmers like the ST-Link V2 or J-Link. A USB cable is not included.
Q: Is the display library compatible with Arduino IDE?
A: Yes, there are community-supported libraries available for the Arduino IDE that allow you to drive the onboard TFT screen easily.
Q: What is the maximum current this board can supply to peripherals?
A: The onboard regulator can typically supply up to 200mA at 3.3V. For high-power peripherals, we recommend using an external power source.
Press-to-Empty Hands-Free Hanging Sink Strainer Basket for Food Residue Separation
$7.48
Car Tire Stone Hook Stone Removal Tool Rust-Resistant Hook Multi-Function Tire Pick Scrape Stone Remover
$8.33
Yue Lin Qi Ji Official Merchandise - Wuwu Dimengmengdi 10&20cm Plush Doll with Outfit (Cotton Doll)
$22.90
Swiss ITI Dental Implants / Korean Imported Dentium Implant Package with Crowns and Dentures - Beijing Hospital
$3,980.00
ORDER Industrial Lint-Free Wipe Dispenser - Galvanized Stainless Steel Stand for Large Paper Rolls
$170.00
Nujiang Bridge Foundation High-Speed Rail Bridge Insulation Steam Generator, Dual-Fuel Oil and Gas Steam Boiler
$4,620.00
Lifting Chain Slings - Single, Double, and Multi-Leg G80 Manganese Steel Hook Chains for Overhead Cranes
$63.00
Japanese Braces Storage Case – Silicone Cleaning Pouch for Orthodontic Retainers, Portable Travel Pack
$13.50
CANDLE.LAB | High-Concentration Liquid Candle Dyes for Soy, Beeswax, Paraffin & Gel Wax
$29.90
Electric Milk Separator, Butter Separator, Milk Frother for Home and Commercial Use, Skimming Equipment for Cow and Goat Milk
$837.00
Commercial Roast Duck Warmer Display Cabinet, Countertop Heating Unit for Crispy Pork Belly, Roast Meat, and Goose
$444.50
Variable Frequency Drive 7.5KW Brand New Original
$2,312.00
Inverted Water Dispenser Stand for Pure Water, Office Drinking Water Rack, Convenience Store and Supermarket Shelf
$116.79
RSL Electric Guitar Series by Rockschool - ABRSM Edition 2018 Update, Grades 0-8 Complete 9-Volume Set
$30.00
Handmade Soap and Baking Cake Silicone Mold - Round 6-Cavity
$16.50
Meile Childhood Sponge Stamp Set - Kids' Paint Printing Tools with Sponge Brushes for Kindergarten Art
$14.30
2019 Jiangxi Isuzu Ruimai Lingtuo DMAX - Brand New Original Thickened Wear-Resistant Tires
$302.80
Pirelli P7 Run-Flat Tires 225 245 255 275 35 40 45 50 R17 18 19 20 21
$340.00
Lint-Free Industrial Wiping Cloth - Oil-Removing Absorbent Paper for Car Paint Wax and Grease Removal
$123.00
Henkel Loctite 495 Adhesive Genuine 401 406 416 460 496 Instant Glue Strong Industrial Adhesive for Metal and Plastic
$6.00
Industrial Ultrasonic Emulsification and Dispersion System - Anti-Foam Vibration for Pipeline Inner Wall Cleaning
$31,250.00
Commercial Small Electric Food Warmer Display Case for Fried Chicken, Burgers, Pies, Egg Tarts, and Youtiao - Constant Temperature Heating Cabinet for Breakfast
$623.00
Universal Triangular Stand for Mineral Water Bottles – Inverted Dispenser Rack for Water Coolers and Bottled Water Extraction
$5.10
Manufacturer Supply By-Product Cleaning Equipment, Fully Automatic Cylindrical Pig Tripe Degreaser and Cleaner for Cattle and Sheep Stomachs
$1,600.00
CANDLE.LAB | DIY Aromatherapy Candle Supplies, Natural Refined White Beeswax Pellets, Handmade Soap Materials #27
$9.00
![No-Shave Hair Transplant by Yongxiang Dean Team [Premium Customization], Unlimited Graft Count, Pain Management for Transplant Area](https://www.gosteppe.com/cache/small/product/269234/legacy-main-b28b879c33f1fe08b5eba226.webp)
No-Shave Hair Transplant by Yongxiang Dean Team [Premium Customization], Unlimited Graft Count, Pain Management for Transplant Area
$200,000.00
Kitchen Sink Drainage Mat - Sloped Countertop Drying Pad with Foldable Narrow Edges, Faucet Splash Guard, Storage Mat
$3.57
UE5 Unreal Engine 5.2-5.7 Physical Assembly System Physics Plugin
$0.50
![[Damai Holds Micro-Needle Hair Transplant Patent] Female Hairline | Non-Shaven Transplant 1000 Units | Forehead](https://www.gosteppe.com/cache/small/product/269231/legacy-main-b004541637d9aaa9d8c19288.webp)
[Damai Holds Micro-Needle Hair Transplant Patent] Female Hairline | Non-Shaven Transplant 1000 Units | Forehead
$17,000.00
Air Baffle for ABB ACS550-X2 R8 IP21 VFD
$3,450.00
![[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)
