Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | STM32F411CEU6 |
| Architecture | ARM Cortex-M4 |
| Max Frequency | 100 MHz |
| Flash Memory | 512 KB |
| SRAM | 128 KB |
| Programming Language | MicroPython, C/C++ |
| Interface | USB Type-C |
| GPIO Pins | 30+ Available |
| Operating Voltage | 3.3V |
| Board Dimensions | 25mm x 18mm |
Anonymous
Mar 27, 2026
Rating: 5/5
Excellent for motor control
Used this to control a small robotic arm. The PWM outputs are precise, and the processing power is more than sufficient for real-time control loops.
Anonymous
Mar 24, 2026
Rating: 5/5
Compact and powerful
The small form factor fits perfectly into my prototype enclosures. The 100MHz clock speed handles sensor data processing without any lag.
Anonymous
Mar 17, 2026
Rating: 5/5
Perfect for MicroPython projects
This board is incredibly easy to set up with MicroPython. The USB-C connection makes flashing code a breeze, and the performance is excellent for its size.
Anonymous
Mar 04, 2026
Rating: 4/5
Great value, minor documentation gaps
Hardware quality is top-notch and the STM32F411 chip is powerful. I deducted one star because the pinout diagram in the manual could be clearer for beginners.
Anonymous
Mar 04, 2026
Rating: 5/5
Ideal for university labs
Bought five of these for our embedded systems course. They handle complex tasks smoothly and are durable enough for student use.
Anonymous
Mar 01, 2026
Rating: 4/5
Good starter board
As someone new to ARM development, this board was friendly to learn on. The community support for MicroPython on this specific chip is very helpful.
Q: What is the maximum current draw for the 3.3V rail?
A: The onboard regulator can safely supply up to 300mA on the 3.3V rail. For high-power peripherals, we recommend an external power source.
Q: Can I use the Arduino IDE with this board?
A: Absolutely. You can program this board using the Arduino IDE by installing the appropriate STM32 core package via the Board Manager.
Q: Does this board come with a pre-installed bootloader?
A: Yes, the board comes with a standard DFU bootloader that allows you to flash firmware via USB without needing an external programmer.
Q: Is there a reset button on the board?
A: Yes, there is a dedicated physical reset button located next to the USB port to easily restart your application or enter bootloader mode.
Q: Is the 5V pin an output or input?
A: The 5V pin acts as an input when powered via USB. If you supply 5V externally to this pin, it can power the board, but please ensure stable voltage to avoid damage.
Professional Rotating Car Tire and Wheel Cleaning Rack – Effortless Washing Stand
$245.00
Nangong Wenfang Three-Character Classic Small Regular Script Copybook – Transparent Cards for Calligraphy Practice Beginners
$69.00
Over-Washing Machine Shelf, Multi-Function Flip-Top Storage Cabinet for Toilet, Bathroom Floor-Standing Unit with No Drilling Required
$32.88
UGREEN Cable Organizer, Magnetic Desktop Data Wire Fixer, Phone Charging Clip and Cord Collector
$15.90
Compact Manual Water Pump Dispenser for Home Desktop Use – Mini Hand-Press Faucet for Large Water Buckets
$23.10
Traditional Sheepskin Rattle Baby Chewable Old-Style Handmade Newborn Wave Drum Toy for Children 0-6 Months
$17.80
Amazon Best Seller Clearance - Outdoor Waterproof Dry Bag for Swimming, Rafting, Snorkeling, and Diving
$135.00
Huirui 420AB Fast-Curing Silicone Adhesive - High-Strength Instant Glue for Bonding Silicone Metal Plastic and Velcro
$36.00
IGBT Module FP15R12KE3/FP25R12KE3/FS50R12KE3/FS75R12KE3
$250.00
3F UL Gear Ventilated Waterproof Dry Bag – Compressible Storage for Sleeping Bags, Clothes, and Swim Gear
$40.80
Martini 100% Cotton Watercolor Paper 200g/300g Thickened Art Sketch Paper 4K Drawing Paper
$12.00
Flameless Aromatherapy DIY Kit - Natural Crystal Diffuser Stones for Home Decor and Demagnetizing
$4.68
![[Ali Health] Dental Implant Initial Consultation Package, Oral Cavity Filling, Crown, Denture, and Implant Assessment](https://www.gosteppe.com/cache/small/product/268910/legacy-main-034f7c58b79ebda262b6a7f8.png)
[Ali Health] Dental Implant Initial Consultation Package, Oral Cavity Filling, Crown, Denture, and Implant Assessment
$7.90
3M Industrial Scouring Pad for Polishing, Cleaning, and Rust Removal - Bulk Factory Supply with Aluminum Oxide
$7.20
Bull Socket Storage Box - Multi-Outlet Power Strip with Cord, Home Multifunctional Desktop Cable Organizer, Power Junction Board
$85.90
Used Car Tires 80-90% New, Sizes 165/185/195/205/215/235/60/70/75 R13/R14/R15
$65.00
BBP Angular Contact Ball Bearings 7000 7001 7002 7003 7004 7005 7006-E-J
$14.08
Baby Rattle with Teether for 0-1 Year Olds; Ideal Gift for Children's Day
$14.80
Meiyike Granular Sheep Manure Fertilizer, Fermented and Composted for Vegetables and Flowers, Home Potted Plants, Garden Soil Activator
$37.54
Face Towel Storage Box Wall-Mounted Bathroom Tissue Holder
$2.98
Baby Rattle Toy - Chewable Wooden Handheld Drum with Sheepskin, Traditional Newborn Toy for Boys and Girls
$13.00
Mineral Water Bucket Inverted Stand 6L Bottle Pump Dispenser Manual Pressure Water Extractor for Water Coolers
$2.09
Marie's Sketch Blending Stumps & Makeup Sponges – Professional Art Supplies for Students
$6.06
Compact Home Range Hood, Portable USB Desktop Smoke Extractor for Hot Pot and BBQ Odor Removal
$39.00
Wen Zhengming Small Regular Script: Three Versions of Thousand Character Classic, Two Versions of Red Cliff Ode, Close-Up Copying Cards, Wen Zhengming Calligraphy Model Book
$10.00
Custom Name Stamp, Personalized Seal, Photo-Sensitive Signature Stamp
$7.04
Variable Frequency Drive Accessory RMIO Flat Cable for ACS800
$120.00
Qimeng Island WAKUKU 'Start Cheating Now' Series Blind Box, Celebrity Style Plush Toy
$69.00
Orthodontic Invisible Aligner Case Retainer Storage Box Teeth Corrector Denture Compact Portable Cleaning Box
$12.30
Sentury 990 Silent Tire - Sizes 185/195/205/215/225/50/55/60/65 R16/R17/R18/R19
$342.00
![[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)
