Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | Renesas R7FA6M5BH3CFC (ARM Cortex-M33) |
| Brand | 100ask |
| Author/Instructor | Wei Dongshan |
| Primary Use Case | Embedded Systems Learning & Evaluation |
| Included Resources | Companion Books and Video Tutorials |
| Architecture | 32-bit ARM Cortex-M33 with TrustZone |
| Connectivity | USB Type-C for Power and Debugging |
| Target Audience | Students, Engineers, and Hobbyists |
| Software Support | Compatible with e2 studio and GCC Toolchains |
| Board Form Factor | Standard Development Board Layout |
Anonymous
Mar 30, 2026
Rating: 5/5
Professional quality for hobbyists
As someone transitioning from Arduino to professional embedded dev, this board bridged the gap perfectly. The code examples are clean and professional.
Anonymous
Mar 29, 2026
Rating: 5/5
Perfect for learning Renesas RA family
The combination of the hardware board and Wei Dongshan's tutorials makes learning the RA6M5 incredibly easy. The examples are well-structured and the board works out of the box.
Anonymous
Mar 25, 2026
Rating: 5/5
Excellent educational resource
I bought this for an embedded systems course. The documentation provided by 100ask is far superior to standard datasheets for beginners. Highly recommended.
Anonymous
Mar 07, 2026
Rating: 4/5
Great board, shipping took a while
The development board itself is fantastic and the companion books are very detailed. Only giving 4 stars because international shipping took longer than expected.
Anonymous
Mar 03, 2026
Rating: 5/5
Best value for ARM Cortex-M33 learning
You get a powerful MCU and comprehensive training materials in one package. The TrustZone features are explained clearly in the included videos.
Anonymous
Mar 03, 2026
Rating: 4/5
Solid hardware, dense material
The board is robust and well-made. The tutorial content is very thorough, though it moves quickly, so be prepared to pause and rewatch sections.
Q: Is the debugger built-in or do I need an external J-Link?
A: This board features an onboard debug interface via USB Type-C, so you do not need to purchase an external J-Link debugger for basic programming and debugging tasks.
Q: Are the tutorial videos in English or Chinese?
A: The primary tutorial series by Wei Dongshan is in Chinese. However, the code comments and book diagrams are designed to be universally understandable, and English subtitles are being added to select modules.
Q: What is the voltage requirement for the GPIO pins?
A: The R7FA6M5BH3CFC supports flexible voltage operation. Most GPIO pins can operate at 3.3V or 5V tolerant depending on the configuration, please refer to the schematic in the user manual for specific pin details.
Q: Does this board come with the physical book or just digital access?
A: The package includes a physical copy of the companion book written by Wei Dongshan, along with a card containing links to download video tutorials and source code.
Q: Can I use this board with Keil MDK?
A: Yes, the RA6M5 is supported by Keil MDK. However, the provided tutorials primarily focus on using the Renesas e2 studio and open-source GCC toolchains.
Baby Wooden Rattle Toy - Chewable Traditional Goat Skin Shaker for Newborn Boys and Girls
$9.80
Yuanhengtong Whiteness Meter WSB-1/2Y/3Y/CY, Digital Whiteness Tester for Paper, Flour, Paint, Plastic, Ceramics, and Textiles
$1,055.80
G460 Fast-Drying Glue for Plastics Bonds PP PVC ABS PC PS Strong Low-Whitening Transparent Instant Adhesive
$38.80
Children's Drawing Board Blackboard Whiteboard Accessories Colorful Whiteboard Markers Chalk Set Magnetic Stickers Toys Letters Numbers Eraser
$3.00
Automatic Retractable Air Hose Reel - Pneumatic Hose Drum for Auto Repair, Detailing, and Water/Electric Applications
$295.00
Sheepskin Rattle Traditional Handmade Baby Safe to Chew Brass Stick Bell Clapper Rattle Intangible Cultural Heritage Leather Newborn
$16.00
Glass Reactor with Multi-Function Stirring and High-Temperature Resistance - Double-Layer Glass Reactor from Manufacturer, Customizable
$85.00
Charcoal Blending Stump Set for Sketching - Highlight, Shadow, and Detail Tools with Replaceable Sponge Tips for Artists
$4.80
Minimalist Stainless Steel Toothbrush Holder with Drainage - Ins Style Bathroom Organizer for Cosmetics
$10.40
Qili Automotive Paint Degreasing Cloth – Glue/Dust Removal Paper, Industrial Wiping & Absorbent Paper
$313.12
Qingzhu Sketch Blending Cotton - Professional Sponge Balls & Paper Stumps for Art Students, Colorful Thick Absorbent Drawing Tools
$4.38
Electric Scooter Dashboard Cover for Aima Metaverse PLAY Instrument Panel Screen Protector Waterproof Case
$13.50
Continental Tire 265/40R22 106V XL FR CSC5 SUV - Compatible with BYD Tang (Removed from Vehicle)
$618.00
Yandi Retainer Storage Case for Kids - Lightweight Portable Box for Orthodontic Aligners and Dentures
$8.42
Zhizhi Manshu Wen Zhengming Small Regular Script Collection of Twelve Ancient Texts: Yueyang Tower Record, Peach Blossom Spring Record, Farewell to Dongyang Ma Sheng Xu
$68.00
Factory Direct Rubber Molding Tools - Custom Production & Processing
$2,280.00
Catalytic Combustion Waste Gas Treatment Equipment - RCO Activated Carbon Adsorption and Desorption Integrated Machine for Industrial Exhaust Processing
$26,000.00
ASY Gravure Printing Machine for Plastic Film, 6-Color Flexographic Printer for Shopping Bags
$86,400.00
Coil Refractory Cement for Medium-Frequency Furnace Repair - Fine High-Temperature Bonding Agent for Copper Coils (White/Red)
$7,800.00
Over-Toilet Storage Rack - No-Drill Bathroom Organizer Shelf for Restrooms and Washrooms, Space-Saving Storage Solution
$8.90
NIU NXT Instrument Cover for FXT/FX Electric Scooters – Waterproof Protective Case and Modification Accessory
$6.50
Anlin FK1 Cheyenne Tattoo Pen Silent Model All-in-One for Lining and Shading
$221.25
![[Osstem Dental Implants] Imported Dental Crowns and Bridges by Aizhier Oral Care for Partial Tooth Loss](https://www.gosteppe.com/cache/small/product/269993/legacy-main-02952134e1556f7660e1525f.webp)
[Osstem Dental Implants] Imported Dental Crowns and Bridges by Aizhier Oral Care for Partial Tooth Loss
$230.00
Heavy-Duty Multi-Layer Warehouse Shelving Unit for Storage, Retail, and Home Use
$252.00
Rattle Car Teether Wooden Bead Educational Soothing Teething Set Baby Photo Prop
$15.00
Roast Duck and BBQ Warmer Cabinet - Constant Temperature Heating Display Case for Crispy Pork Belly and Hanging Ducks
$710.00
Traditional Handmade Baby Rattle with Chewable Sheepskin for Newborns
$12.50
5pcs Lily tubular length 7cm fish tank aquarium glass
$9.90
Data Cable Interface Safety Case for iPhone, Apple, and Android Charging Cables - Child and Pet Proof
$16.80
Commercial Roast Duck Warmer Cabinet Constant Temperature Food Heater Display Counter for Cooked Meat
$1,494.00
![[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)
