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.
RIDE ON TIME Tatsuro Yamashita Mr. Fuki Saxophone Trio Accurate Transcription Service
$34.00
Metal Unveiling Stand for Ribbon-Cutting Ceremonies - Vertical Display Rack for Grand Openings, Advertising Signs, and Plaques
$159.00
Children's Art Supplies Round Sponge Brush Painting Graffiti Tool Mushroom Head Stamp Kindergarten DIY Rubbing Art
$2.45
Weak Alkaline Water Equipment Wahaha 9.0 Soda Water Small Molecule Water Stable Storage for 24 Months Electrolysis Water Maker
$20,160.00
RefComp Snowman Italy Refcon Low-Temperature Cold Storage Semi-Hermetic Unit SP2L 0600 (55㎡ Dual)
$7,200.00
Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal
$39.00
IoT Leakage Circuit Breaker with Remote Control via EasyLink, Featuring Metering and Protection
$510.75
Mia Art Quick-Absorb Sponge for Watercolor Painting - Soft, Durable, Brush-Safe Cleaning and Blending Tool for Students
$4.25
Incense Burner Pad with Fire-Resistant Cotton - High-Temperature Resistant, Heat-Proof, Home Use, Round Insulating Flame-Retardant Mat for Incense Boxes and Aromatherapy
$3.29
Quilt Storage Bag for Clothes, Cotton Quilts, and Down Jackets - Large Capacity Moving Luggage Compression Organizer
$11.80
Welding Fume Purifier – Effective Dust Collection and Control
$15,740.00
Discount Cocktail Bun and Sausage Bun Electric Heated Display Cabinet for Egg Tarts and Roasted Sweet Potatoes
$7,633.00
Paint Brush Cleaner with Suction Pump for Watercolor, Gouache, and Acrylics - Essential Tool for Artists
$14.80
Anserui Portable Tire Stone Removal Hook - Multi-Function Car Tire Cleaning Tool
$23.32
New 420D Oxford Cloth Black Outdoor Leaf Blower Vacuum Bag, Yard Debris Collection and Storage Bag
$26.00
RoHS Environmental Protection Tester for Electronic Component Solder Joints and PCB Lead/Heavy Metal Detection
$6,580.00
![[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length](https://www.gosteppe.com/cache/small/product/269777/legacy-main-555e8a83b64390f8a24c4ff4.webp)
[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length
$128.00
Watercolor Coloring Line Art Paper - Gourmet Theme Cotton Pulp Sketchbook for Tracing and Creativity
$12.80
Industrial Boiler Oxygen-Enriched Combustion System - Technical Specs for Industrial Oxygen Generators
$1,135,199.00
Tanker Truck and Modified Trailer Rear Axle Tires - 445/65R22.5, 425/65R22.5, 385/65R22.5
$1,500.00
Ancient Craft Mini Peach Wood Rattle Drum Traditional Intangible Cultural Heritage Custom Handmade Toy for Infants
$198.00
Welding Fume Purifier Mobile Welding Fume Extractor Electric Welding Dust Removal Equipment Welding Fume Machine
$5,200.00
Japanese Imported Invisible Retainer Case - Portable Cleaning and Soaking Box for Children's Orthodontic Aligners and Dentures
$8.42
Promotional Giveaways for Schools - Cartoon Whistles and Rattles for Marketing and Lead Generation
$3.29
Premium Used Car Tires in Sizes 145-225, 80-90% New Condition
$54.00
Original Car Tires - Used Passenger Van Tires in Sizes 175/185/195/205 R13/R14/R15/R16/R17
$59.00
BeeNesting Waterproof Bag, Wet/Dry Separation, Large Capacity Storage for Swimming, Beach, Camping, Travel, Outdoor 12+20L
$33.10
Custom Acrylic UV Printed Advertising Signs - Office Door Plates, ID Tags, Number Plaques, and Small Signboards
$1.00
Car Tire Stone Removal Tool - Hook Pick for Cleaning Gravel from Vehicle Treads
$4.53
Strawberry Planting Trough PVC 3D with Built-in Drainage Greenhouse Soilless Cultivation Equipment Vertical Growing Rack
$13.60
![[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)
