Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | STC8H1K08 / STC8G1K08 |
| Package Type | TSSOP20 |
| Architecture | 8051 Enhanced Core |
| Operating Voltage | 3.3V - 5.5V |
| Max Clock Frequency | 33 MHz |
| Flash Memory | 8 KB |
| SRAM | 1 KB |
| I/O Pins Available | 18 General Purpose I/O |
| Interface Support | UART, SPI, I2C, PWM |
| Board Dimensions | 25mm x 15mm |
Anonymous
Mar 30, 2026
Rating: 5/5
Perfect for learning 8051 architecture
This board is exactly what I needed to get started with the STC8 series. The pinout is clearly labeled, and it works flawlessly with the STC-ISP software. Great value for the price.
Anonymous
Mar 24, 2026
Rating: 4/5
Good quality, minor soldering needed
The core board itself is high quality. Note that you may need to solder header pins yourself depending on your setup. Once connected, programming was quick and easy.
Anonymous
Mar 22, 2026
Rating: 5/5
Best value STC8 board
I have purchased several of these for my team. Consistent quality across all units. The TSSOP20 package is handled well on the PCB, making it durable for repeated use.
Anonymous
Mar 09, 2026
Rating: 5/5
Excellent for university projects
Used this for my embedded systems final project. The 33MHz speed is plenty for basic control tasks, and the low power consumption is a bonus. Highly recommended for students.
Anonymous
Mar 08, 2026
Rating: 4/5
Great starter board
Documentation could be slightly better, but there are plenty of community resources available. The board boots up instantly and is very stable during operation.
Anonymous
Mar 02, 2026
Rating: 5/5
Reliable and compact
Very compact design fits well into small prototypes. I've tested the UART and PWM functions extensively without any issues. A solid choice for industrial control prototyping.
Q: Does this board come with pre-soldered header pins?
A: No, the board typically comes without header pins soldered to allow for flexible mounting options. You will need to solder them separately if required for your breadboard or project.
Q: What programmer do I need to flash code onto this board?
A: You can use any standard USB-to-TTL serial adapter (like CH340 or CP2102) along with the official STC-ISP software to flash code via the UART interface.
Q: Can this board operate at 3.3V logic levels?
A: Yes, the board supports a wide voltage range from 3.3V to 5.5V, making it safe to interface with both 3.3V and 5V peripheral modules.
Q: Is there an onboard LED for testing?
A: Yes, there is a built-in LED connected to one of the GPIO pins, which is perfect for running your first 'Hello World' blink test immediately after programming.
Q: Is this compatible with Keil C51 compiler?
A: Yes, the STC8H1K08 is fully compatible with the Keil C51 compiler. You can also use the free SDCC compiler if you prefer open-source tools.
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
Adjustable Height Simple Storage Shelf - Wooden and Iron Bookcase, Steel-Wood Supermarket Display Rack
$256.00
DIY Handmade Soap Mold - Carnation Flower Rectangular Silicone Mold for Homemade Soap, Mother's Day Gift
$14.30
Fried Chicken Warmer Cabinet with Heat Lamp Small Single-Layer Insulated Box for Pies Youtiao Chestnuts and Roasted Sweet Potatoes Display Case
$500.00
Dried & Preserved Flower DIY Kit for Scented Candles – Ocean Style for Festivals, Team Building, and Workshops
$6.83
304 Stainless Steel Chain, Thickened Industrial Seamless Short/Long Link Chain for Lifting, Swing, or Dog Leash
$1.50
Large Bucket 502 Glue, Strong Instant Adhesive, Gold Material 502 Dry Glue for Leather, Metal, Furniture, and Plastic Bonding by Manufacturer
$1,893.00
Rectangular Plastic Vegetable Planter for Balcony - Durable Home Gardening Pot
$12.90
Chinese Painting Line Drawing Copybook, Gongbi Sketch Template, Large-Scale Tracing Album, Ancient Style Brush Control and Line Practice Book
$7.48
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
![[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)
