Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | HC32F4A0PITB |
| Architecture | ARM Cortex-M4F |
| Max Frequency | 240 MHz |
| Flash Memory | 2 MB |
| SRAM | 512 KB |
| Operating Voltage | 3.3V |
| I/O Pins | Up to 144 GPIOs |
| Interface Support | USB, CAN, Ethernet, SPI, I2C, UART |
| Package Type | LQFP144 |
| Compatibility | Pin-compatible replacement for STM32F427Vx |
Anonymous
Mar 30, 2026
Rating: 4/5
Great value, documentation needs work
Hardware quality is top-notch and the price is unbeatable. However, finding specific register maps in English took some time. Once set up, it runs very stable.
Anonymous
Mar 29, 2026
Rating: 5/5
Perfect for industrial control learning
Bought this for a university project involving motor control. The PWM resolution and ADC speed are fantastic. Highly recommend for anyone learning embedded systems.
Anonymous
Mar 29, 2026
Rating: 4/5
Good migration path
Migrating from the STM32 ecosystem was smoother than expected. The IDE support is decent, though you need to be careful with clock configuration settings initially.
Anonymous
Mar 20, 2026
Rating: 5/5
Robust and reliable
We integrated five of these into our prototype industrial controller. They have been running continuously for two weeks without any glitches or overheating issues.
Anonymous
Mar 14, 2026
Rating: 5/5
Best board for the price
As a student, budget is tight. This board offers high-end specs like 2MB Flash and Ethernet at a fraction of the cost of big-brand equivalents. Very happy with my purchase.
Anonymous
Mar 08, 2026
Rating: 5/5
Excellent alternative to STM32
This board works flawlessly as a drop-in replacement for my legacy STM32F427 projects. The pinout matches perfectly, and the performance is impressive at 240MHz.
Q: Does the package include a USB cable and headers?
A: The standard package includes the core board only. USB cables and pin headers are sold separately to keep costs down for bulk buyers.
Q: What is the operating temperature range for industrial use?
A: The HC32F4A0PITB chip supports an industrial temperature range of -40°C to +85°C, making it suitable for most industrial control applications.
Q: Can I use the Arduino IDE with this Hua Semiconductor board?
A: While primarily designed for professional IDEs like Keil or IAR, community-supported Arduino cores exist. However, full peripheral utilization may require direct register access or vendor-specific libraries.
Q: Is this board compatible with standard ST-Link programmers?
A: Yes, the board supports standard SWD debugging interfaces and is generally compatible with ST-Link V2 and V3 programmers, as well as J-Link.
Q: Are there example codes available for the Ethernet interface?
A: Yes, the manufacturer provides a software development kit (SDK) on their official website which includes comprehensive examples for Ethernet, USB, and CAN interfaces.
Heidelberg Printing Press Paper Pressure Wheel Screen Printing Roller Felt Wheel Guanghua Beiren Paper Feed Wheel Laminating Machine Brush Wheel
$6.00
Baofeifan Bubble Squeeze Painting Kit for Kids - Foaming Textured Paper, Wood Pulp Cotton DIY 3D Art with Markers
$10.00
Westwood Portable Retainer Case for Elderly Dentures and Children's Orthodontic Correctors, Storage Box
$14.20
PELICAN 1510 Protective Safety Case with Trolley - Waterproof Travel Box for Outdoor Photography Gear
$1,360.00
![Haisen [Exclusive Purchase Link] Livestream Link for New Arrivals and Clearance - Incense Sticks, Coil Incense, Agarwood, Sandalwood, Powder, Burners](https://www.gosteppe.com/cache/small/product/268968/legacy-main-4bd453bbd9b19100c4fd925a.webp)
Haisen [Exclusive Purchase Link] Livestream Link for New Arrivals and Clearance - Incense Sticks, Coil Incense, Agarwood, Sandalwood, Powder, Burners
$13.80
Ultralight Silicone-Coated Waterproof Dry Bag for Outdoor River Trekking, Rafting, Swimming, Beach Use – Wet/Dry Separation Storage for Swimwear and Towels
$38.20
Food Warmer Cabinet, Room Temperature Commercial Constant-Temperature Display Case, Egg Tart Heating Cabinet, Small Countertop Sample Retention Cabinet, Chestnut, White
$239.00
Ultra-Narrow 8/9/10cm Bathroom and Kitchen Gap Storage Rack with Wheels
$15.90
Glow-in-the-Dark 3D Printing Pen for Kids, Low-Temperature Stereoscopic Graffiti Magic Pen, Drawing Toy, Birthday Gift for Girls
$21.80
Custom Insulated Steel Pipes from Factory - Heating Pipes for Residential Complexes, Spiral Insulated Pipes, Polyurethane Insulated Pipes
$45.40
New Pirelli Tires 305/40R20 112V & 275/45R20 110V XL N1 for Porsche Cayenne
$1,409.00
Over-Toilet Storage Rack Wall-Mounted No-Drill Bathroom Multi-Function Organizer for Toilet Essentials
$20.50
Kang Kati Gardenia Tea Scented Candle Gift Set – Long-Lasting Fragrance, Elegant Birthday Gift for Her
$35.10
Safety Self-Locking Lifting Hook with Adjustable Chain for Hoisting and Rigging
$140.00
Thickened Mobile Phone Waterproof Case, Waterproof Box, Sealed Container, Pressure-Resistant Box, EDC Drop-Proof Storage Box for Outdoor Travel
$12.00
Commercial Heated Display Cabinet for Crispy Pork Belly, Roast Chicken, and Cantonese BBQ - Constant Temperature Warmer for Peking Duck
$1,394.00
Mejiang Baohong Watercolor Line Art for Beginners, Coloring Book with Colored Pencils and Markers, Cat Letter Theme
$29.70
Shanghai Huamei Hair Transplant, Solution for Hair Loss, Thinning, and Density Enhancement
$6,750.00
New Direct Sale Nanda Silicone Rubber 704 Battery Fixative Adhesive Panel Light Special Glue Photovoltaic Solar Sealant
$25.85
Yonghe Hair Transplant: Top Scalp Density Enhancement (2000+ Units Fixed Price)
$33,800.00
No-Drill Bathroom Storage Rack – Toilet Paper Organizer for Dorms and Restrooms
$22.16
Premium Metallographic Polishing Cloth – White Short-Pile Velvet for Mirror Finish Grinding by Goral
$35.00
Rock Guitar Hell Training: Electric Guitar Textbook and Tutorial by Shinichi Kobayashi, Beginner to Intermediate Chinese Guitar Book and Sheet Music
$58.69
Aromatherapy Candle Resin Jelly Wax Strawberry Silicone Mold, Large Squishy Handmade Soap DIY Material
$1.90
Liboer Drill-Free Security Camera Mount & Router Shelf – Adhesive-Free Wall Bracket for 360 PTZ Cameras and Sockets
$21.90
City Hunter Theme Song Mr. Chui Saxophone Three-Piece Precise Transcription Service
$16.00
![[Deposit Group 12] New Colors: Hugging Bear Matte Low-Mid Heel Lolita Shoes - Sheep Puff with Bear Buckle](https://www.gosteppe.com/cache/small/product/268946/legacy-main-23070b08b8901297c3f91d93.webp)
[Deposit Group 12] New Colors: Hugging Bear Matte Low-Mid Heel Lolita Shoes - Sheep Puff with Bear Buckle
$38.00
Handcrafted Peach Wood and Brass Baby Rattle - Non-Toxic Paint-Free Teething Toy for Infants
$32.00
Car Tire Stone Removal Hook - Debris Cleaning Tool for Wheels
$6.19
Ceramic Rabbit Egg Holder – Creative Irregular Egg Stand for Breakfast or as a Decorative Gift
$33.82
![[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)
