The document provides information on a product called INEMO-M1, which is the smallest 9-axis system-on-board (SoB) in the iNEMO module family. It integrates multiple ST sensors with a powerful computational core, including a 6-axis geomagnetic module, a 3-axis gyroscope, and an ARM Cortex M3 32-bit MCU. This 9-DoF inertial system represents a fully integrated solution.
The INEMO-M1 is a small form factor (13 x 13 x 2 mm) system-on-board designed for embedded applications requiring orientation estimation. It integrates an ARM Cortex-M3 microcontroller with multiple sensors to provide a complete inertial solution.
Key integrated components include the L3GD20 three-axis digital gyroscope, the LSM303DLHC six-axis geomagnetic module (accelerometer and magnetometer), and the STM32F103REY MCU. The device supports flexible interfaces including CAN, USART, SPI, I2C, and full-speed USB 2.0.
| Dimensions | 13 x 13 x 2 mm |
|---|---|
| Microcontroller | STM32F103REY ARM Cortex-M3 |
| Gyroscope Range | +250°/s, +500°/s, +2000°/s selectable full scale |
| Accelerometer Range | +2 g, +4 g, +8 g, +16 g linear acceleration programmable full scale |
| Voltage Regulator | LDS3985M33R ultra low drop, low noise BiCMOS 300 mA voltage regulator |
| Interfaces | CAN, USART, SPI and I2C serial interfaces; full-speed USB 2.0 |
The device has a compact design measuring 13 x 13 x 2 mm.
The system supports an internal regulator from 3.6 V to 6 V or an external regulated voltage from 2.4 V to 3.6 V.
The L3GD20 gyroscope offers +250°/s, +500°/s, and +2000°/s selectable full scale options.