Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Model Number | SC7A20H |
| Axis Configuration | 3-Axis (X, Y, Z) |
| Communication Interface | UART Serial Output |
| Operating Voltage | 3.3V - 5V DC |
| Measurement Range | ±90 Degrees |
| Resolution | 0.1 Degree |
| Output Data Rate | Configurable up to 100Hz |
| Operating Temperature | -40°C to +85°C |
| Package Type | Breakout Board with Pin Headers |
| Application | Tilt Detection, Leveling, Inclination Monitoring |
Anonymous
Mar 30, 2026
Rating: 4/5
Good value, clear documentation
Solid performance for the price. The datasheet provided clear instructions on the baud rate settings. Only minor issue was the pin headers needed a little extra solder, but otherwise great.
Anonymous
Mar 28, 2026
Rating: 4/5
Works well for vehicle leveling
Installed this in a custom RV leveling system. It handles vibrations reasonably well and provides consistent data. Would recommend adding some software filtering for moving vehicles.
Anonymous
Mar 21, 2026
Rating: 5/5
Reliable inclination detection
I used this for a solar panel tracker system. It detects small changes in angle very well. The 3-axis data allows me to calculate precise orientation in any position.
Anonymous
Mar 19, 2026
Rating: 5/5
Compact and efficient
Small form factor fits perfectly in tight enclosures. Power consumption is low, which is great for battery-operated projects. Highly satisfied with the purchase.
Anonymous
Mar 10, 2026
Rating: 5/5
Easy to integrate
As a beginner, I found this very easy to set up. Connected TX/RX to my microcontroller and got data within minutes. No complex calibration needed for basic tilt sensing.
Anonymous
Mar 09, 2026
Rating: 5/5
Perfect for my robotics project
This sensor module works exactly as described. The serial output is clean and easy to parse with my Arduino. The tilt angle readings are stable and accurate enough for my balancing robot.
Q: What is the update rate of the sensor?
A: The standard output rate is configurable up to 100Hz. You can adjust the frequency by sending specific configuration commands over the serial interface.
Q: What is the default baud rate for the serial output?
A: The default baud rate is typically 9600 bps, but it can be configured to other standard rates like 115200 via command instructions in the manual.
Q: Does it require external calibration before use?
A: The sensor comes factory-calibrated for general use. For high-precision applications, a simple static calibration routine can be performed by placing the sensor on a flat surface.
Q: Can I get raw accelerometer data or just the calculated angle?
A: The SC7A20H primarily outputs calculated tilt angles. If you need raw X, Y, Z acceleration data, please check our specific raw-data models, as this firmware focuses on angle computation.
Q: Is this module compatible with 5V logic microcontrollers?
A: Yes, the module operates on a voltage range of 3.3V to 5V, making it directly compatible with both 3.3V and 5V logic systems without level shifters.
Shimoyama 304 Stainless Steel Telescopic Rod - Kitchen Sink Cutting Board Support Rack for Dish Drying and Cloth Hanging
$74.80
Modified Wheel Lug Nuts Forged Steel High Strength for Lafesta Regal CT4 Civic Accord Crown Mazda3
$209.00
Milk Separator Machine - Electric Cream Skimmer and Butter Churn for Home and Commercial Use (Cow and Goat Milk)
$946.00
Three-Phase Auto-Reclosing Leakage Circuit Breaker - Smart Phase Loss, Undervoltage, Overload Protection with 485 Communication for PV Grid Connection
$693.20
Multi-Function Vegetable Cutter Commercial Electric for Cafeterias Fully Automatic Chili Scallion Chopper Imitation Hand-Cut Leek Machine
$1,600.00
Zhengtong ZT30 Fog Cannon - Micron-Level Humidification & Cooling Spray System for Steel Mills
$6,000.00
100Pcs Custom Clothing Hang Tags Personalized Plastic Securi
$125.94
Wall-Mounted Bathroom Storage Shelf, No-Drill Organizer for Sink, Shower, and Toilet Area
$5.76
Thickened 5mm Wool Felt Mat for Calligraphy Practice - Premium Writing Pad for Students and Beginners, Part of Four Treasures of the Study Set
$2.80
Multi-Function Car Tire Stone Removal Tool with Hook for Picking Out Rocks
$4.06
Label Stripping Machine – Semi-Automatic Unit for Beer, Baijiu, and Glass Bottle Label Removal; Custom Manufacturing Available
$19,980.00
High-Strength Manganese Steel Lifting Chain 6*18mm G80 Wear-Resistant Towing Chain
$84.34
Touchmark Acrylic Markers for Elementary Art, Washable Watercolor Pens for Kids' Drawing and Painting
$10.80
Official Flagship Store Steel Tongue Drum, C Key, 6-inch, 11 Notes, Carbon Steel Performance Grade Instrument for Kids and Students
$41.10
Outdoor Waterproof Backpack Camouflage Dry Bag with Wet/Dry Separation for Swimming, Rafting, and Trekking
$8.42
![[Save $50 on Order] Bundle: 5 Notebooks + 2 Pens + 20 Refills + 2 Grip Correctors](https://www.gosteppe.com/cache/small/product/270170/legacy-main-59be8c850af1ec303ad4901b.webp)
[Save $50 on Order] Bundle: 5 Notebooks + 2 Pens + 20 Refills + 2 Grip Correctors
$39.90
Sketching Tool Set for Art Students - Includes Blending Stumps, Tortillons, Paper Stumps, Sponge Balls, Cotton Swabs, Highlight Pens, Gray Tone Tools, Insert Knives, Smudging Knives, Scrapers, and Blending Cotton
$7.65
Suede Rope Korean Velvet Rope DIY Aromatherapy Candle Plaster Tag Hanging Cord Packaging Gift Box Ribbon Decorative Leather Rope
$0.85
![[Damai Holds Microneedle Hair Transplant Patent] Hair Collagen | Improves Hair Loss, Nourishes Dermis and Follicles](https://www.gosteppe.com/cache/small/product/270167/legacy-main-9c6481bdd960acdf68495a0e.webp)
[Damai Holds Microneedle Hair Transplant Patent] Hair Collagen | Improves Hair Loss, Nourishes Dermis and Follicles
$1,980.00
Selected Factory Low-Temperature 3D Printing Pen for Kids, Children's 3D Printing Pen Set, 3D Drawing Pen
$100.02
Milk Pasteurization Line - Small-Scale Yogurt Production Machine for Liquid Yogurt and Pasteurized Milk
$8,148.00
Commercial Small Heating Warmer Cabinet, Glass Constant-Temperature Countertop Display Case for Egg Tarts, Burgers, and Fried Chicken
$884.00
Custom Seal Stamp Engraving Personal Name Phone Number Private Chop
$5.89
Commercial Food Warmer Cabinet for Milk, Soy Milk, Burgers, Egg Tarts, Fried Chicken, Pies, Youtiao, and Bread Display
$1,355.00
PJ0040 Rose Embossed Cross Silicone Mold - For Candles, Aromatherapy, Soap, Plaster, and DIY Crafts
$11.20
Yuwell Oxygen Concentrator Control Board Motherboard 8F-3AW/8F-5AW/9F-5BW
$120.00
Leyingfang Floating Pen for Kids and Students - Water-Based Non-Toxic Erasable Whiteboard Pen for Drawing in Water, Large Capacity Suspension Pen
$18.00
Car Wheel Lug Nut Covers - Colorful Silicone Dust-Proof and Rust-Proof Caps for Tire Bolt Protection and Exterior Styling
$8.80
Automatic Stainless Steel Vegetable Slicer for Ginger, Potatoes, Carrots, Onions, and Cabbage - Commercial Dicing Machine
$3,951.36
![[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement (500 Units)](https://www.gosteppe.com/cache/small/product/270156/legacy-main-525bdaff56f89ee94752ef9c.webp)
[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement (500 Units)
$7,000.00
![[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)
