Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | STM32F103ZET6 |
| Core Architecture | ARM Cortex-M3 32-bit RISC |
| Maximum Frequency | 72 MHz |
| Flash Memory | 512 KB |
| SRAM | 64 KB |
| Operating Voltage | 3.3V (Input 5V via USB/Micro-USB) |
| I/O Pins | 112 GPIOs (5V tolerant on specific pins) |
| Debug Interface | SWD and JTAG |
| Board Dimensions | 54mm x 80mm |
| Connector Type | Standard 2.54mm pitch headers |
Anonymous
Mar 27, 2026
Rating: 5/5
Excellent for motor control applications
I am using this to drive a BLDC motor controller. The timer peripherals are robust and the processing power is sufficient for real-time control loops. Highly recommended.
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect for learning ARM Cortex-M3
This board is exactly what I needed to transition from Arduino to STM32. The pinout is clearly labeled, and it works flawlessly with STM32CubeIDE. Great value for the price.
Anonymous
Mar 20, 2026
Rating: 5/5
Reliable and fast shipping
Arrived quickly and was well-packaged. The board boots up immediately. I appreciate the reset button placement and the onboard LED for quick testing scripts.
Anonymous
Mar 15, 2026
Rating: 5/5
Great for university projects
Used this for my embedded systems final project. It handled ADC readings and PWM motor control without any issues. The documentation online is plentiful for this specific model.
Anonymous
Mar 06, 2026
Rating: 4/5
Solid core board, minor soldering needed
The chip performs well at 72MHz. Note that some header pins might need to be soldered on depending on your specific kit version. Once set up, debugging via SWD is smooth.
Anonymous
Mar 02, 2026
Rating: 4/5
Good hardware, steep learning curve
The hardware itself is excellent quality. Just be prepared if you are new to register-level programming or HAL libraries; it's not as plug-and-play as AVR boards, but that's expected.
Q: Are the GPIO pins 5V tolerant?
A: Most GPIO pins on the STM32F103ZET6 are 5V tolerant, but not all. Please refer to the specific datasheet for the pinout diagram to identify which pins can safely accept 5V logic levels.
Q: What is the maximum current this board can supply to external sensors?
A: The 3.3V regulator on the board can typically supply up to 200mA-300mA depending on the specific LDO installed. For high-current devices, please use an external power source.
Q: Is this board compatible with the Arduino IDE?
A: Yes, it can be used with the Arduino IDE by installing the appropriate STM32 board support packages (via Board Manager). However, for advanced features, we recommend using STM32CubeIDE or Keil.
Q: Does this board come with a built-in programmer or do I need an external ST-Link?
A: This is a minimal system core board and does not include a built-in programmer. You will need an external debugger/programmer such as an ST-Link V2 or J-Link to upload code and debug.
Q: Does this package include the connecting wires or headers?
A: This listing is for the bare PCB board only. Headers, jumper wires, and programmers are sold separately unless specified in a bundle option.
304 Stainless Steel Chain - Long/Short Link Lifting Chain, Hoist Chain, Clothesline, Swing, Pet Chain, Anti-Theft Chain
$1.53
Face Towel Storage Box for Disposable Cleansing Tissues and Cotton Pads, Wall-Mounted Bathroom Organizer
$19.90
France Arches Watercolor Paper Handmade 100% Cotton Artist Grade Sample Sheets Loose Paper 300G 640G Full Sheet Half Sheet 4K 8K 16K Medium and Rough Texture Watercolor Paint Paper
$20.80
Premium Ceramic Tea Canister Gift Box – Empty Packaging for Black, Pu'er, White, and Biluochun Tea
$121.00
Rechargeable Gen 2 Personal Air Purifier with Auto Fan for Travel, Commute, and Flights
$145.00
Roast Duck Warmer Cabinet, Constant Temperature Box, Commercial Crispy Pork Belly Hanging Duck Cabinet, Roasted Chicken and Cooked Food Display Warmer
$318.00
Guangda Dental | Straumann Implant Services for Missing Teeth Restoration (Foshan Branch Only)
$2,052.00
Painted Wooden Colored Pencils Set with Gold Powder, Creative Engineering Pencils for Gongbi Coloring, Basic Packaging
$11.12
South Korea Dentium Dental Implant Abutment with Full Ceramic Crown for Missing Tooth Restoration
$1,980.00
Balloon Warm Star Pre-order Unspoken Words Phase 3 17 Years Old Little Bean 'Chance Encounter' Series Merchandise
$22.00
Tissue Holder Magnetic Punch-free for Mirror Cabinets
$5.73
Industrial Scouring Pad Roll – Abrasive Brushed Cloth for Stainless Steel Polishing and Finishing
$20.00
DIY Aromatherapy Candle Wax Melting Cup – Stainless Steel Handle Heating Pot with Multi-Size Measuring Spoons and Color Mixing Cup
$5.78
7-Piece Square Pot Set B with Tray, Plastic Colorful Succulent Pots, Simple and Durable Design for Root Explosion and Control, White Square Pots
$53.00
Multi-Layer Over-Toilet Storage Rack, Floor-Standing Laundry Organizer for Bathroom, Balcony, No-Drill Installation
$31.42
Feiyue Car Tires: Sizes 205, 195, 215, 255; Longteng Series 45, 50, 25, 65, 60R16, 17 Rim 8
$485.00
2 Pieces Free Shipping Outdoor Rafting Creek Swimming Gear Dustproof Waterproof Bag Wearable or Handheld Ultra-Light Storage Sack
$8.50
![[Dental Implant Chief Specialist] Implant Examination and Treatment Planning](https://www.gosteppe.com/cache/small/product/268856/legacy-main-c23225af0fb2c31bbd4f46a1.png)
[Dental Implant Chief Specialist] Implant Examination and Treatment Planning
$9.90
Wall-Mounted Toilet Storage Rack - No-Drill Bathroom Shelf Organizer for Above the Toilet
$26.07
New Wireless Car Vacuum Cleaner, High Suction Home Use, Compact Handheld Silent High-Power Vacuum
$114.00
Electric Watercolor Spray Pen Children Hand-painted Color Pa
$47.55
Cement-Specific Pigment Powder for DIY Crafts, Gypsum Dye for Creative Flower Pot Coloring
$3.83
9 Garrett iCover 270 Twin 5RX Restech 072.6S28 Turbocharger 20-Dragon 0TXD GT 37042
$6,755.00
Household Small Range Hood, Portable USB Desktop Fume Extractor for Living Room Hot Pot and BBQ Odor Removal, Mini Smoke Absorber
$41.00
Retainer Storage Box, Clear Case for Invisible Aligners with Mirror, Portable Orthodontic Appliance Carrier, Instagram Style
$13.40
Hairline Transplant | No-Shave Hair Transplant | 1-1500 Units Long Hair Planting for Natural Flow and Volume - Department Director Service
$25,800.00
Zhong Yao Xuan Shi Biao Small Regular Script Hard Pen Copybook, 1.8cm Column Width, Tear-Off Sheets for Precise Tracing – Source of Regular Script
$29.70
Chunfei Grocery Store Yun'an GR02 Gravel Bike Thru-Axle Disc Brake Lightweight Touring with Multiple Rack Mounts
$8,974.00
Anti-Tangle High-Strength Grade 100 Lifting Chain for Industrial Hoisting
$776.44
DIY Rose Essential Oil Handmade Soap Customization
$35.00
![[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)
