Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | STM32F103ZET6 |
| Core Architecture | ARM Cortex-M3 |
| Main Frequency | 72 MHz |
| Flash Memory | 512 KB |
| SRAM | 64 KB |
| I/O Ports | 112 General Purpose I/Os |
| Communication Interfaces | 5 USART, 3 SPI, 2 I2C, CAN, USB |
| On-board Debugger | Integrated ST-Link/V2 |
| Power Supply | USB or External 5V/3.3V |
| Board Dimensions | 85mm x 55mm |
Anonymous
Mar 23, 2026
Rating: 5/5
Superior to generic clones
Compared to cheaper unbranded boards, the Wildfire version offers much better silk screen quality and consistent voltage regulation. Highly recommended for anyone serious about embedded systems.
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect for learning ARM architecture
This board is exactly what I needed to transition from Arduino to professional embedded development. The documentation provided by Wildfire is comprehensive, and the on-board debugger works flawlessly with Keil and STM32CubeIDE.
Anonymous
Mar 20, 2026
Rating: 5/5
Excellent value for industrial prototyping
We used these boards for a university robotics project. The abundance of peripherals like timers, ADCs, and communication interfaces allowed us to interface with multiple sensors without needing extra breakout boards.
Anonymous
Mar 18, 2026
Rating: 5/5
Robust and reliable
I have been using this board for six months now for various home automation projects. It has never crashed or frozen, even when driving multiple relays. The 512KB flash is plenty for most applications.
Anonymous
Mar 16, 2026
Rating: 4/5
Great hardware, steep learning curve
The build quality is excellent and the pinout is clearly labeled. However, beginners should be prepared to read the manuals carefully as this is not a plug-and-play toy like some other boards. Once configured, it runs very stable.
Anonymous
Mar 04, 2026
Rating: 4/5
Good starter kit for STM32
The example codes are very helpful for understanding the register-level programming. My only minor complaint is that the USB cable included felt a bit flimsy, but the board itself is top-notch.
Q: Can I power this board directly via the VIN pin with 9V?
A: Yes, the board features an onboard LDO regulator that accepts input voltages typically between 5V and 12V on the VIN pin, making a 9V battery or adapter suitable.
Q: Does this board come with a case or enclosure?
A: No, this package includes only the development board and a USB cable. Enclosures are sold separately, though the board follows standard mounting hole spacing for custom fabrication.
Q: Does this board support MicroPython?
A: Yes, the STM32F103ZET6 chip supports MicroPython. You will need to flash the appropriate firmware binary using the DFU mode or an ST-Link programmer.
Q: Is the ST-Link driver pre-installed or do I need to download it?
A: While modern operating systems may automatically recognize the device, we recommend downloading the latest ST-Link V2 drivers from the STMicroelectronics website to ensure full functionality and debugging capabilities.
Q: What IDEs are compatible with this development board?
A: This board is compatible with major IDEs including Keil MDK, IAR Embedded Workbench, STM32CubeIDE, GCC-based environments, and PlatformIO.
German Continental Tires 225/45R17 Run-Flat, 19-Inch Original Authentic with Full Tread Patterns
$380.00
Dynamic Sheet Music Simplified Notation Accompaniment for Electric Wind Instrument Saxophone Hulusi Ocarina Flute Bamboo Flute
$10.00
LL Industrial Lint-free Wiping Paper - Oil and Water Absorbent Non-woven Fabric (White/Blue Large Roll)
$185.82
Continental Quiet Used Car Tires 225/235/245/255/265-35/40/45/50 R17/18/19/20/21/22/23
$284.00
Negotiable Price: Siemens Load Cell 7mh4106-5ec11, Brand New Unused, Contact for Price Negotiation
$1,332.00
Premium Over-Toilet Storage Organizer, Wall-Mounted Bathroom Shelf, No Drilling Required, Multi-Function Toilet Rack
$31.76
Model 2000 Large Commercial Vegetable Cutter for Slicing, Dicing, and Cutting Leafy Greens and Kimchi
$11,000.00
Aromatherapy Candle Tool Set - Includes Igniter, Snuffer, Wick Trimmer, Flame Extinguisher Cover, and Rotating Carousel Ornament
$2.55
onlycook 304 Stainless Steel Kitchen Rack with Narrow Edge for Sink, Dishcloth Drainer, and Sponge Basket
$36.50
7-Piece Square Succulent Pot Set with Trays - Durable Plastic Colorful Root-Control Planters
$75.50
Minimalist Japanese Style Kitchen Sponge Brush Dish Soap Drain Rack Air-Dry Cloth Rack Sink Organizer Box
$21.00
PVC Cable Cover Speed Bump Style Wire Protector for Indoor Cables and Pipes
$9.10
Spiegel BGF-161 Portable Tire Stone Removal Hook - Multi-function Tool for Cleaning Car Tire Treads
$7.84
7A Natural Amethyst Purple Rabbit Hair Loose Beads for Women's DIY Bracelets and Snowflake Necklaces
$3.83
DIY Handmade Soap Silicone Mold, Essential Oil Soap, Creative Gift Soap Base and Aromatherapy Materials, Love Forever Design
$12.90
Flameless Aromatherapy Diffuser with Essential Oils, Dried Flowers, and Preserved Flower Decor
$13.60
DOUBLECOIN 7.00R16LT-14 (RSS2) All-Steel Radial Truck Tire - Economical and Wear-Resistant
$1,375.00
Tactical Laser Flashlight, Super Bright Rechargeable Mini Portable Light for Outdoor Long-Range Use, Home Multi-Function Zoom
$339.22
![MOOCAT [Polaroid Style] Hand-drawn Blank Irregular Wood Pulp Fine-grain Paper for Cyanotype, Street Vending, and Art Projects](https://www.gosteppe.com/cache/small/product/270441/legacy-main-3390792413846e9dfc410750.webp)
MOOCAT [Polaroid Style] Hand-drawn Blank Irregular Wood Pulp Fine-grain Paper for Cyanotype, Street Vending, and Art Projects
$11.90
New Pearl Mini Watercolor Solid Set – Portable Travel Sketchbook & Palette Kit for Students, 12 Colors with Magnetic Transparent Case
$5.78
Natural Cream-Body Green Rutilated Quartz Loose Beads - DIY Handmade Beading Accessories including Spacer Beads and Multi-Gem Bracelet Components
$5.25
Fresh Milk Beverage Production Equipment – Small Pasteurization Tank & Fermented Liquid Yogurt Tank
$6,580.00
Mold Mirror Polishing Cloth - Removes Material Marks, Available in Red, Yellow, White; Self-Adhesive Velvet for High-Gloss Mirror Finishing
$21.60
High Borosilicate Glass Cup, DIY Scented Candle Transparent Round Cup, Soy Wax Jelly Cup, Wax Molding Empty Container
$2.38
Natural Aquamarine Black Flash Loose Beads for DIY Handmade Jewelry, Stringing Beads, and Round Beads
$0.88
Touchmark Watercolor Sketchbook for Acrylic Markers and Colored Pencils, Mini Portable Pocket Painting Book for Children and Outdoor Sketching
$6.74
Kunzite Loose Beads Donghai Crystal Agate Chalcedony Jade Gemstone Bracelet Pendant Single Bead Cat's Eye Accessories
$6.72
FAW J6P Wiper Arm Assembly for JH6/J6M/J6L, Large and Small J6 Trucks and Tractors
$11.00
Universal Front Mount Hook for E-Bikes and Motorcycles, No-Drill Helmet and Delivery Bag Hanger
$5.98
Huapu Haiyu Haixun Haishang Haiyue Haifeng 1.3L 1.XL 1.8L Clutch 5 Three-Piece Assembly
$436.00
![[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)
