Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | STMicroelectronics STM32MP157AAC Dual-core Cortex-A7 + Cortex-M4 |
| Operating System | Embedded Linux (Yocto Project supported) |
| Wireless Connectivity | Onboard Wi-Fi 802.11 b/g/n and Bluetooth 4.2 |
| RAM | 512MB DDR3L SDRAM |
| Storage | 8GB eMMC Flash + MicroSD Card Slot |
| Display Interface | RGB LCD interface supporting up to 1280x800 resolution |
| Expansion Headers | Arduino-compatible GPIO, I2C, SPI, UART, ADC, PWM pins |
| Debug Interface | JTAG/SWD connector for hardware debugging |
| Power Supply | 5V DC via USB Type-C or barrel jack |
| Dimensions | 100mm x 75mm x 15mm |
Anonymous
Mar 28, 2026
Rating: 4/5
Solid performance, minor docs gaps
The board runs stable under heavy load. I appreciated the JTAG header for deep debugging. Some of the peripheral examples in the wiki could be more detailed, but the forum community is very helpful in filling those gaps.
Anonymous
Mar 22, 2026
Rating: 5/5
Best board for university projects
Used this for my final year project involving real-time data acquisition. The Cortex-M4 core handles real-time tasks while the A7 cores manage the UI and network. It exceeded all my expectations and handled complex algorithms without lag.
Anonymous
Mar 16, 2026
Rating: 5/5
Superior connectivity options
Having Bluetooth and WiFi integrated directly on the PCB is a huge plus for my IoT prototypes. The signal strength is decent, and the Python bindings work well for rapid prototyping. Highly recommended for students and professionals alike.
Anonymous
Mar 16, 2026
Rating: 5/5
Excellent value for money
Compared to other development boards in this category, the Weidongshan MP157 offers incredible value. The community support is growing, and the pre-built images boot quickly. It's become my go-to board for evaluating new sensors.
Anonymous
Mar 12, 2026
Rating: 5/5
Perfect for embedded Linux projects
This board is a fantastic upgrade from older ARM9 boards like the 2440. The dual-core architecture handles multitasking smoothly, and the onboard WiFi saved me from buying extra modules. Documentation is clear and getting started with Yocto was straightforward.
Anonymous
Mar 01, 2026
Rating: 4/5
Great hardware, steep learning curve
The hardware quality is excellent with robust connectors and good layout. However, if you are new to embedded Linux, be prepared to spend time configuring the build environment. Once set up, performance is impressive for industrial control applications.
Q: Is there support for Docker containers on this hardware?
A: Yes, since it runs a full Linux distribution, you can install and run Docker containers. Please note that performance will depend on the specific workload and available RAM (512MB).
Q: What is the maximum resolution supported for the LCD display?
A: The RGB interface supports resolutions up to 1280x800 pixels. It is compatible with most 7-inch capacitive touch screens available in the market that use the RGB protocol.
Q: How do I access the serial console for debugging?
A: You can access the serial console via the onboard USB-to-Serial converter using a standard micro-USB cable. Set your terminal emulator to 115200 baud, 8N1 to view the boot logs and interact with the shell.
Q: Can I use standard Arduino libraries on this board?
A: While the headers are Arduino-compatible physically, this is a Linux board, not a microcontroller. You cannot directly use standard Arduino .ino sketches. However, you can use Python, C++, or other Linux-supported languages to interact with the GPIOs.
Q: Does this board come with a pre-installed OS image?
A: Yes, the board comes with a pre-flashed demo image based on Embedded Linux. You can also download the latest images and source code from the official Weidongshan GitHub repository.
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)
