--- product_id: 227276049 title: "WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi" price: "AED 226" currency: AED in_stock: true url: https://www.desertcart.ae/products/227276049-witmotion-wt901c-485-mpu9250-high-precision-gyro-accelerometer-angle-magnetometer store_origin: AE region: United Arab Emirates --- # 0.05Β° static axis accuracy RS485 Modbus connectivity 9-axis sensor fusion WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi **Price:** AED 226 **Availability:** βœ… In Stock ## Summary > πŸŽ›οΈ Elevate your projects with precision that professionals trust! ## Quick Answers - **What is this?** WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi - **How much does it cost?** AED 226 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/227276049-witmotion-wt901c-485-mpu9250-high-precision-gyro-accelerometer-angle-magnetometer) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Plug & Play Versatility:** Compatible with PC, Arduino, Raspberry Pi for instant prototyping - β€’ **Next-Level Sensor Fusion:** Advanced Kalman filtering merges gyro, accel, magnetometer data flawlessly - β€’ **Lifetime Support & Guidance:** 12-month warranty plus expert tutorials and responsive customer care - β€’ **Seamless Multi-Device Integration:** Connect up to 128 units simultaneously via RS485 Modbus - β€’ **Precision that Commands Confidence:** Ultra-stable 0.05Β° static accuracy for pinpoint measurements ## Overview The WitMotion WT901C-485 is a high-precision 9-axis sensor module combining gyro, accelerometer, magnetometer, and inclinometer data with Kalman filtering for stable, low-noise output. Featuring RS485 Modbus connectivity, it supports multi-unit setups (up to 128 devices) and is compatible with PC, Arduino, and Raspberry Pi platforms. Designed for long-term accuracy with 0.05Β° static axis precision, it comes backed by a 12-month warranty and comprehensive user support. ## Description WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi: desertcart.com: Industrial & Scientific ## Features - 【 High Performance 】Rock-solid data output: RS485 Modbus Pitch Roll Yaw (X Y Z axis) Acceleration + Angular Velocity + Angle + Magnetic Field - 【 Robust Design 】X, Y-axis: 0.05Β° (Static) , X, Y-axis: 0.1Β° (Dynamic), Long term measurement, Support multi-connection up to 128units simultaneously via WITMOTION PC software or other MCU - 【 WITMOTION Advantage 】8-year Professional Attitude Measuring Solution Provider, sensors integrated R&D dynamic fusion algorithm and Kalman Filtering ensuring stable data output and excellent bias stability, low noise level, increasing measurement accuracy - 【 Worry-free Support 】12-month warranty, lifetime friendly customer service by WitMotion team. Option 1. The tutorial link is printed on the guiding card inside the package. Option 2. search wit-motion(dot)com and download the complete tutorial. Option 3. contact us if you need any help, support (at) wit-motion (dot) com - 【 What You Get 】1 x WitMotion WT901CRS485 Modbus Accelerometer sensor+ 1* 4-PIN Dupont cable +1 x Welcome guide ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 2.3 out of 5 stars 10 Reviews | ## Images ![WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi - Image 1](https://m.media-amazon.com/images/I/51ykVQBycPL.jpg) ![WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi - Image 2](https://m.media-amazon.com/images/I/61EEw+7qeLL.jpg) ![WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi - Image 3](https://m.media-amazon.com/images/I/71zgbtM7YWL.jpg) ![WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi - Image 4](https://m.media-amazon.com/images/I/71jL3FM3rYL.jpg) ![WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi - Image 5](https://m.media-amazon.com/images/I/61tZv254vWL.jpg) ## Questions & Answers **Q: we need to connect two inclinometers via a rs 485 converter, what other accessories do we need?** A: Oye, seΓ±or o manda, SΓ­, puede usar nuestro convertidor USB-485 para conectarse con nuestro WT901C-485. Por favor revise el enlace para ordenar. https://www.amazon.es/dp/B07VMFJ5Y3?ref=myi_title_dp Si necesitas cualquier otra ayuda, por favor no dudes en decΓ­rmelo. support(at)wit-motion(dot)com Equipo de apoyo **Q: Please confirm the date of delivery to Poland, thank you** A: The date is displayed on the product details page (for reference only), you can also consult Amazon's official customer service. Thank you for your understanding and support. **Q: I'm interested in using this sensor with an Arduino Nano. Are there any arduino libraries or code examples?** A: Instead of the nano I've used SeedStudio XIAO 52840 Sense (Available from Amazon) The Sense version has integrated accelerometers. , BLE, WIFI, and LiPo battery charger. It can be used with Arduino IDE and has sample programs to capture sensor data. **Q: Can this be used with open source flight controllers such as inav or betaflight?** A: Thank you for your question. This requires the adaptation of the protocol. The specific use effect is subject to the actual situation. ## Frequently Bought Together - WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi - WITMOTION USB to RS485 Modbus RTU UART Converter Cable with CH340 Chip, Terminated by 4 Way Female Socket Header, Serial Adapter (1m/3.28ft, Black), Windows 10,8,7, Linux MAC OS --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/227276049-witmotion-wt901c-485-mpu9250-high-precision-gyro-accelerometer-angle-magnetometer](https://www.desertcart.ae/products/227276049-witmotion-wt901c-485-mpu9250-high-precision-gyro-accelerometer-angle-magnetometer) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-07-18*