--- product_id: 313906604 title: "WITMOTION USB to TTL 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" brand: "witmotion" price: "709 kr" currency: NOK in_stock: true reviews_count: 1 category: "Witmotion" url: https://www.desertcart.no/products/313906604-witmotion-usb-to-ttl-uart-converter-cable-with-ch340-chip store_origin: NO region: Norway --- # 100Hz high-frequency serial output Low 10mA power consumption 3-axis gyro & accelerometer WITMOTION USB to TTL 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 **Brand:** witmotion **Price:** 709 kr **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your projects with precision motion sensing that keeps you ahead of the curve! ## Quick Answers - **What is this?** WITMOTION USB to TTL 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 by witmotion - **How much does it cost?** 709 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/313906604-witmotion-usb-to-ttl-uart-converter-cable-with-ch340-chip) ## Best For - witmotion enthusiasts ## Why This Product - Trusted witmotion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Developer-Ready:** Includes PC software and Arduino sample code for rapid prototyping and customization. - • **Compact Powerhouse:** Small 15x15mm footprint with low 10mA power draw—ideal for embedded and mobile projects. - • **Precision in Motion:** Experience ultra-stable 0.05° attitude angle accuracy with advanced Kalman filtering. - • **Real-Time Data Stream:** High-speed 100Hz output at 115200 baud ensures smooth, lag-free sensor feedback. - • **Plug & Play Versatility:** Seamlessly integrates with Windows, Linux, and Mac OS via CH340 USB to TTL serial adapter. ## Overview The WITMOTION USB to TTL UART Converter Cable with CH340 chip delivers high-precision 3-axis gyroscope and accelerometer data at up to 100Hz via a reliable serial interface. Compact and low-power, it supports Windows, Linux, and Mac OS, and comes with ready-to-use software and Arduino sample code—perfect for professionals and makers seeking accurate, real-time motion sensing in embedded applications. ## Description Document: https://wiki.wit-motion.com/english (1)WT61 Gyroscope is good solution for angle measuring，acceleration measurement and angular velocity measurement,It packs a 3-axis gyro and a 3-axis accelerometer. (2) Kalman filter combines the gyro and accelerometer to get high precision angle measurement,it can be used such as four-axis flight control and self-balancing robot, angle measurement and depth measuring and so on. (3)The module can get accurate attitude in a dynamic environment. Attitude measurement precision is 0.05degrees, high stability. (4)Using high-precision gyro accelerometer MPU6050, read the measurement data by serial port,No need to study complex I2C protocol of MPU6050 . Keep I2C interface of MPU6050 to meet the needs of advanced users.With advanced digital filtering technology, reduce the measurement noise and improve measurement accuracy. (5)Using stamps holes gold plating, quality assurance, can be embedded in the user's PCB board Technical Indicator Main Feature: 1 Input voltage: 3.3V-5V 2 Consumption current: typical 10mA 3 Volume: 15.24mm X 15.24mm X 2mm 4 Measuring : Attitude angle: 3 axis Acceleration: 3 Axis Angular Velocity: 3 Axis 5 Range: Acceleration: ± 16g, angular velocity: ± 2000 ° / s. 6 The data output frequency 100Hz (baud rate 115200) / 20Hz (9600 baud). 7 Data Interface: Serial (TTL level), I2C (directly connected MPU6050, no attitude output). 8 Baud rate 115200kps / 9600kps. 9 Provide single-chip analytical sample code. Note:Angle of Z axis will have accumulated error, because there is no magnetic field correction Packing list (1)JY61 Module 1 PCS (2)WT61 Module Review: Customer support-superb - For a manufacturer so far away, the response time was incredible. Special thanks goes to Ms Ai and Kyle ## Features - (1)High precision Pitch Roll Yaw angle out put, high stability, small size, easy to mount, low power consumption - (2)Providing PC software and 51 STM32 arduino sample code - (3)3 axis Accelerometer ,3 axis Angular velocity，3 axis angle measurement - (4)Serial port communication (TTL level) output frequency 100Hz (baud rate 115200) / 20Hz (9600 baud). - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VHYCL5Y | | Best Sellers Rank | 365,395 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 280 in Acceleration Sensors | | Brand | WITMOTION | | Brand Name | WITMOTION | | Colour | black | | Compatible Devices | Personal Computer | | Compatible devices | Personal Computer | | Connector Type | Serial Adapter | | Connector type | Serial Adapter | | Customer Reviews | 4.0 out of 5 stars 12 Reviews | | Item Weight | 0.05 Kilograms | | Item weight | 0.05 Kilograms | | Manufacturer | WitMotion | | Manufacturer Part Number | TTL line | | Model Number | CH340 | | Number of Items | 1 | | Number of Ports | 7 | | Number of ports | 7 | | UPC | 769135311398 | | Unit Count | 1.0 count | ## Product Details - **Brand:** WITMOTION - **Cable type:** USB - **Compatible devices:** Personal Computer - **Connector type:** Serial Adapter - **Special feature:** Magnetic ## Images ![WITMOTION USB to TTL 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 - Image 1](https://m.media-amazon.com/images/I/51WzGTwaRJL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Customer support-superb *by R***M on 3 July 2024* For a manufacturer so far away, the response time was incredible. Special thanks goes to Ms Ai and Kyle --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/313906604-witmotion-usb-to-ttl-uart-converter-cable-with-ch340-chip](https://www.desertcart.no/products/313906604-witmotion-usb-to-ttl-uart-converter-cable-with-ch340-chip) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*