Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Rockchip RK3506B Dual-Core Cortex-A7 |
| RAM Capacity | 512MB DDR3 |
| Operating System | Linux (Buildroot/Debian supported) |
| Storage Interface | eMMC, SD Card, SPI Flash |
| Connectivity | 10/100Mbps Ethernet, USB 2.0 Host/OTG |
| Display Output | RGB LCD Interface, MIPI DSI |
| GPIO Pins | Multiple programmable GPIOs available |
| Power Supply | 5V DC via Type-C or Pin Header |
| Form Factor | Compact Core Board with Gold Finger Connector |
| Target Application | Industrial Control, IoT Gateway, Education |
Anonymous
Mar 31, 2026
Rating: 5/5
Reliable for learning ARM architecture
Bought this for a university course on embedded systems. Students found it easy to flash images and experiment with GPIO controls. The 512MB RAM is adequate for most educational tasks.
Anonymous
Mar 29, 2026
Rating: 5/5
Stable for production prototypes
We integrated this core board into our prototype smart meter. It has been running 24/7 for three weeks without a crash. Thermal performance is good even without an active fan in our enclosure.
Anonymous
Mar 28, 2026
Rating: 5/5
Excellent support team
Had a question about the pinout mapping for the second UART interface. The support team responded within 24 hours with a detailed diagram. Highly recommended for professional use.
Anonymous
Mar 15, 2026
Rating: 4/5
Great value, minor docs gaps
Hardware quality is solid and the price point is unbeatable for a dual-core A7 board. I had to dig into the community forums for some specific device tree configurations, but once set up, it works flawlessly.
Anonymous
Mar 05, 2026
Rating: 4/5
Good boot speed
Boot times are impressively fast with a customized kernel. The only reason for 4 stars instead of 5 is that the carrier board needs to be purchased separately, which wasn't immediately clear from the main image.
Anonymous
Mar 05, 2026
Rating: 5/5
Perfect for embedded Linux projects
This board is exactly what I needed for my industrial sensor gateway. The RK3506B runs smoothly with Buildroot, and the documentation provided by Xinghu was sufficient to get started quickly.
Q: Can I power this directly via the GPIO pins?
A: While technically possible, we strongly recommend using the dedicated 5V Type-C or pin header power input to ensure stable voltage regulation and prevent damage to the core board.
Q: Does the RK3506B support hardware video decoding?
A: Yes, the RK3506B includes a VPU capable of H.264 and H.265 decoding up to 1080p@30fps, making it suitable for lightweight video surveillance applications.
Q: Does this board come with a pre-installed OS image?
A: The board typically ships with a basic U-Boot bootloader. You will need to download the Linux image (Buildroot or Debian) from our official GitHub repository and flash it yourself.
Q: What is the maximum resolution supported for the LCD output?
A: The RGB interface supports resolutions up to 1280x800 at 60Hz, while the MIPI DSI interface can handle up to 1920x1080 depending on the specific panel used.
Q: Is there a carrier board available for this core module?
A: Yes, we offer a dedicated evaluation carrier board (Xinghu-Carrier-3506) that breaks out all interfaces including HDMI, Ethernet, and multiple USB ports. It is sold separately.
2025 New Flexible Silicone Food Warmer Plate - Multi-Functional and Rollable
$185.00
Michelin Tires 225 235 245 255 275/45 50 55 60R17 18 19 20 21 Run-Flat
$400.00
Narrow Gap Storage Rack for Behind Toilet - Bathroom Organizer Cabinet, Plastic Floor-Standing Unit for Restroom or Balcony
$24.20
Authentic Kayou Ultraman Cards - Zero & Tiga Classic Edition Full Box Deluxe Set with Max Star Cards (10 Yuan Pack)
$8.50
![[800N] Electric Wrench Pure Copper Brushless Lithium Battery Electric Wrench for Scaffolders, Carpenters, and Auto Mechanics](https://www.gosteppe.com/cache/small/product/269958/legacy-main-ec3c299e01aeec8ca2d4d9fb.webp)
[800N] Electric Wrench Pure Copper Brushless Lithium Battery Electric Wrench for Scaffolders, Carpenters, and Auto Mechanics
$287.00
Aromatherapy Candle Essential Oil, Soluble Fragrance Oil, Lily and Mint Scent, High Concentration Diffuser Stone and Soap DIY Material
$3.90
Disiple Commercial Fried Chicken Warmer with Heat Lamp for Egg Tarts, Chestnuts, and Sweet Potatoes
$1,045.00
Baby Rattle with Chewable Goat Skin - Traditional Wooden Hand-Shaken Toy for Newborns
$8.42
Low-Temperature 3D Stereoscopic Drawing Pen for Kids, 3D Printing Pen Consumables PCL Filament Coil
$10.20
GHL Small Wet Mixing Granulator Chicken Essence Feed Pelletizer Lab High-Speed Wet Mixing Granulator
$36,000.00
![[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement 1000 Grafts](https://www.gosteppe.com/cache/small/product/269952/legacy-main-dcbe0d97f2626dd23efe098f.webp)
[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement 1000 Grafts
$14,000.00
![[Folded Book] Zhao Mengfu Running Script: Zhi Zhai Ji - Complete Original-Size Calligraphy Masterpiece in Accordion Binding](https://www.gosteppe.com/cache/small/product/269951/legacy-main-dcc7bccd2c0e53c519ed3ca3.webp)
[Folded Book] Zhao Mengfu Running Script: Zhi Zhai Ji - Complete Original-Size Calligraphy Masterpiece in Accordion Binding
$15.10
Aizaofang Four-Connected Flower Elf Oval Flower DIY Handmade Soap Silicone Mold New Bar Soap Silicone Mold
$16.10
Ruitai Dental Korean Implant System Package
$3,980.00
Dental Implant Package - Full Mouth Zirconia Crowns by Dilic for Missing Teeth Replacement
$10.00
Adjustable Over-Toilet Storage Rack for Bathroom Floor Standing Space Saving Organizer
$147.20
Flake Soy Wax & White Bees Wax Pellets – DIY Cup Candle Making Kit with Strawberry Scented Mold and Raw Materials
$5.34
Manufacturer Supply FF High-Speed Dispersing Kettle - Stainless Steel Reactor for Paint, Ink, and Chemical Mixing Equipment
$9,104.80
Mia Bouncy Sketch Blending Cotton Sponge Ball Paper Stump Water-Absorbent Sponge New Art Tool Washable Magic Cotton for Students
$4.80
Yucheng 1606 Fast-Drying Acrylic Adhesive - Odorless, Non-Whitening Glue for Acrylic Bonding
$21.20
Magnetic Storage Shelf Cute Building Block Magnetic Organizer Box Refrigerator Decorative Sticker Cling Film Holder Wall-Mounted Fridge Magnet
$3.80
Commercial Countertop Fried Chicken Warmer Cabinet Hamburger Egg Tart Heating Constant Temperature Box Multi-Function Insulated Display Case for Fried Foods
$620.00
Rectangular Silicone Mold for DIY Handmade Soap
$16.80
Leqin 495 Super Glue - 20g Transparent Fast-Drying Adhesive for Hard Plastics, Metal, Wood, PVC, and Rubber
$25.84
New Chinese Style Zen Calligraphy Felt Mat, Non-Slip Desk Pad for Traditional Writing Tools
$16.50
LB-8001 Inline Water Sampler - Mixed Water Sample Retention Instrument
$10,312.16
Mont Marte Children's Paint Brush Set - Toddler Tempera and Watercolor Brushes, Beginner Fan Brushes, Graffiti Tools
$7.00
Alumina Hollow Sphere Bricks, Castables, High-Temperature Mullite Bricks, High-Alumina Lightweight Insulating Bricks
$124.53
Natural Crystal Lemon Yellow Azeztulite Round Beads for DIY Jewelry Making, Bracelets, and Necklaces
$0.74
Fast Stair-Climbing Folding Hand Truck, Portable Shopping Cart for Groceries and Luggage
$304.08
![[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)
