Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Interface	TTL Serial Port (UART)
Communication Protocol	Modbus RTU / WitMotion Protocol
Measurement Range	±2g, ±4g, ±8g, ±16g (Selectable)
Gyro Range	±2000°/s
Output Data	Acceleration, Angular Velocity, Angle, Temperature
Operating Voltage	3.3V - 5.5V DC
Baud Rate	9600 to 115200 bps (Configurable)
Dimensions	22mm x 17mm x 9mm
Weight	Approx. 4.5g
Application	Robotics, UAVs, Vehicle Navigation, Motion Control

6 reviews

Anonymous

Mar 26, 2026

Rating: 4/5

Good value but needs calibration

Works well out of the box, but I had to spend some time calibrating it to get precise yaw readings. Once calibrated, the drift is minimal. Great price point for the features offered.

Anonymous

Mar 22, 2026

Rating: 5/5

Smooth data output

The filtering on this module is excellent. The angle data is smooth even during rapid movements, which is critical for my flight controller code. No regrets with this purchase.

Anonymous

Mar 19, 2026

Rating: 5/5

Great for learning IMU concepts

Bought this for my university thesis. The ability to read raw data and calculated angles via serial makes it perfect for understanding sensor fusion algorithms without needing complex I2C setups.

Anonymous

Mar 16, 2026

Rating: 5/5

Reliable industrial grade performance

We used these in a prototype vehicle navigation system. The data consistency is impressive, and the module handles vibration better than expected. The documentation provided by WitMotion is also very helpful.

Anonymous

Mar 05, 2026

Rating: 5/5

Perfect for my robotics project

This sensor is incredibly easy to integrate with Arduino. The serial output is stable, and the angle measurements are accurate enough for my self-balancing robot. Highly recommended for hobbyists.

Anonymous

Mar 02, 2026

Rating: 4/5

Solid choice for prototypes

We have several of these in our lab. They are robust and the serial interface simplifies wiring compared to I2C when dealing with long cables. Only wish the mounting holes were slightly larger.

5 FAQ

Q: Can I change the baud rate to 57600?

A: Absolutely. You can configure the baud rate using our PC software or by sending specific configuration commands via the serial port. Please refer to the user manual for the command list.

Q: Does it require an external magnetometer for heading?

A: The JY61P calculates attitude (pitch and roll) using the accelerometer and gyroscope. For absolute heading (Yaw) without drift over long periods, an external magnetometer is recommended, though the gyro provides short-term yaw data.

Q: Is there a library available for Python?

A: While we provide C# and C++ examples, many users have written open-source Python libraries available on GitHub that parse the WitMotion protocol easily.

Q: What is the update frequency of the sensor?

A: The standard output frequency is 100Hz, but it can be configured up to 200Hz depending on the baud rate and data packet size selected.

Q: Does this module work directly with Raspberry Pi?

A: Yes, it works perfectly. You just need to connect the TX/RX pins to the GPIO UART pins on the Raspberry Pi and ensure the voltage levels match (3.3V logic).

Explore your interests

STC32G12K128 STC8H8K64U Microcontroller Small System Core Board Development Board Emulator

$16.50

Youxin Electronics_STM32H743IIT6 Core Board System Board Learning Board STM32 Development Board

$118.00

Arduino DUE Development Board 32-bit ARM Controller A000062 Italian Official Original Import with Cable

$299.00

Ultrasonic Sensor HC-SR04 Ultrasonic Distance Measuring Module Bracket US015-025-026-100

$3.16

Serial SHT20 Chip Temperature and Humidity Sensor Test, SHT30 Chip Measurement and Monitoring Module by Viter Intelligence

$11.00

High-Speed Yabo Smart Raspberry Pi 4B Motherboard Development Board Accessories RaspberryPi 2G/4G/8G RAM Py

$494.30

Magnetic Circular Counting Chips, Two-Sided Flip Coins for Elementary Math, Kindergarten Early Education, Ten-Frame Matrix, Addition/Subtraction within 10 & 20, Teaching Tools

$11.90

3-Wire/4-Wire Flame Sensor Module, Fire Source Detection with IR Receiver, Flame Detection and Alarm

$1.08

SANSI White Label Class A Glass Graduated Cylinder C18 Micro-Precision Demulsification Cylinder with Scale Measurement Includes Certificate Ground Joint Stopper Hexagonal Bottom Borosilicate Glass Lab Equipment

$3.68

EV2400 Battery Unlock Fuel Gauge Programmer MSP430 HPA500 Evaluation Module Interface Board SMBus

$323.00

Cube Three-View Teaching Aid with Grid - 3D Geometry Observation Tool for Grades 4-5 Math (2cm Cubic Blocks Set)

$15.10

OrangePi Orange Pi Zero3 Zero 3 Development Board Allwinner H618 Orange Pi

$228.00

Digital 38KHz Infrared Receiver Transmitter Head Sensor Module Electronic Building Blocks Robot Infrared Communication Remote Control

$2.29

12V Stable Version Light-Control Switch No-Light Sensing with Extension Cable Photoresistor Plus Relay Module

$49.20

STM32 Smart Car 51 Microcontroller Arduino Obstacle Avoidance Chassis Kit Mecanum Wheel Robot Car

$40.80

Tech Small Production Small Invention DIY Piano Electronic Keyboard Real Playable Science Small Handmade DIY Materials

$33.00

HX711 Pressure Sensor Module Electronic Scale Bracket Weighing DIY Scale Pan Tray Set 5/10/40kg200

$3.28

Transparent 3D Geometric Model Perspective Decomposition Graphic Teaching Aid, Complete Set for Elementary Grades 1-6 Math

$6.80

Thin Film Pressure Sensor Display, USB Rechargeable Flexible Resistive Pressure Digital Display Module, Wide Range Wireless

$20.00

E18-D80NK Infrared Photoelectric Switch Diffuse Reflection Obstacle Avoidance Sensor Module 3-80CM

$12.60

LAN8720 Module Network Module Ethernet Transceiver RMII Interface Development Board Xinwei Electronics

$7.85

STC15W408AS Core Board Minimum System Board 51 Microcontroller Development Board TTSOP20 Learning Board

$18.47

New Version MEGA2560 R3 Development Board, Improved MEGA2560 R3 with Sensor Expansion Board

$13.68

Gradient Visual Illusion Kit: Electric Rotating Assembly Toy for Maker DIY, Paintable Handmade Model

$8.72

51/AVR Microcontroller Core Development Board STC89C52RC/51MCU Experiment Board/ATMEGA32 Learning Board

$37.90

[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set

$15.00

GY-30 302 Digital Light Intensity Illuminance Sensor BH1750FVI Module Light Sensor Ball

$7.41

Foldable Clothes Drying Rack Floor Standing Home Balcony Bedroom Hanging Clothes Quilt Drying Artifact Outdoor Cooling Rod Indoor Drying Rack

$47.10

Metal Detector Module Non-Contact Metal Induction Sensor Detection Module Metal Detector

$8.70

RV1103 Miniature Linux Development Board: RISC-V Vision and AI with Ethernet Port

$53.10

For Arduino Development Board R3 Mainboard Microcontroller Module Kit Programming Learning Board Sensor Suite

$78.00

Xuefen Geometry Stamping and Tracing Set for Grades 1-2, 3D and 2D Ink Pads, Math Learning Tools, Cube and Cuboid Models

$4.51

Rubber Tire Toy 4WD Smart Car Wheels Car Model Robot Accessories (Suitable for 2mm Axle)

$0.50

E18-D80NK Infrared Obstacle Avoidance Sensor Proximity Switch Smart Robot Car 10-80cm

$6.30

Digital 38KHz Infrared Receiver/Transmitter Head Sensor Module for Electronic Building Blocks Robots, Infrared Communication Remote Control

$2.80

51 MCU Minimum System STC89C52 DIP40 Through-Hole Smart Car Main Control Board Learning Experiment

$19.80

Outdoor Adventure Kids' Insect Observation Box with Magnifying Glass, Boys & Girls Toy for Exploration, Butterfly Catching and Fish Scooping Tools

$7.80

MPU-9255 9-Axis Attitude 3-Axis Electronic Compass Accelerometer Gyroscope Magnetic Field Sensor Module

$13.42

Freeze-Dried Chicken Treats for Dogs: Nutritious Weight-Gain Breast Meat Chunks for Puppies – Teeth Cleaning, Grain Mixing, Universal Use

$3.90

Soil Moisture Sensor Probe Soil Moisture Meter Detection Module Sensor Separate Probe

$2.39