The INEMO-M1 is the first 9-axis motion sensing system-on-board (SoB) of the iNEMO module family.

It integrates multiple MEMS sensors from ST and a powerful computational core: a 6-axis digital e-compass, a 3-axis digital gyroscope and an ARM^®Cortex™-M3 32-bit MCU.

This 9-DoF inertial system represents a fully integrated solution that can be used in a broad variety of applications such as robotics, personal navigation, gaming and wearable sensors for healthcare, sports and fitness.

A complete set of communication interfaces and motion-sensing capabilities in a very small size form factor (13x13x2 mm) and the possibility to embed ST’s sensor fusion software make the INEMO-M1 system-on-board a flexible solution for high-performance, effortless orientation estimation and motion-tracking applications.

这是第一inemo-m1 9轴运动感测系统板（SOB）的iNEMO模块系列。

它集成了多个MEMS传感器从ST和强大的计算核心：一个六轴数字电子罗盘，一个3轴数字陀螺仪和臂®皮质™- M3的32位MCU。

这成惯性系统是一个完全集成的解决方案，可用于各种各样的应用，如机器人、医疗保健和个人导航，游戏的可穿戴式传感器，运动健身。

一套完整的通信接口和运动感知能力在一个非常小的形式因素（13x13x2毫米）的可能性将ST的传感器融合软件使inemo-m1系统上高效灵活的解决方案，轻松定位估计和运动跟踪中的应用。

Key Features

• Two power supply options: internal regulator (Vin: 3.6 V to 6 V), external regulated voltage (Vin: 2.4 V to 3.6 V)

• STM32F103REY6: WLCSP package, high-density performance line ARM^®-based 32-bit MCU

• LSM303DLHC: 6-axis digital e-compass module, ±2g, ±4g, ±8g, ±16g linear acceleration programmable full scale, from ±1.3 gauss to ±8.1 gauss, I²C digital output

• L3GD20: 3-axis digital gyroscope (roll, pitch, yaw), 16-bit data output, ±250°/s, ±500°/s, ±2000°/s selectable full scale

• LDS3985M33R: ultra-low drop, low-noise BiCMOS 300 mA onboard voltage regulator.

• Flexible interfaces: CAN, USART, SPI and I²C serial interfaces; full-speed USB 2.0

• Up to 8 ADC channels for external analog inputs

• Low-power modes

• In-system ceramic resonator

• In-application programming interfaces for firmware upgrading

• Compact design: 13 x 13 x 2 mm

• Surface-mount device (SMD) module

主要特点

两电源选项：内部调节器（输入电压：3.6 V至6 V），外部调节电压（输入电压：2.4 V至3.6 V）

stm32f103rey6：WLCSP封装，高密度的性能行臂®为主的32位MCU

lsm303dlhc：数字电子罗盘模块六，±2G，±4G，±8G 16G，±线性加速度可编程全尺寸，从±1.3高斯±8.1高斯，I2C数字输出

l3gd20：三轴数字陀螺仪（滚动、俯仰、偏航），16位数据输出，±250°／s，±500°／s，±2000°/可选全尺寸

lds3985m33r：超低降，低噪声BiCMOS 300毫安车载电压调节器。

柔性接口：可以，USART、SPI和I2C串行接口；全速USB 2

多达8个外部模拟输入ADC通道

低功率模式

系统陶瓷谐振器

在应用程序编程接口的固件升级

紧凑型设计：13×13×2毫米

表面贴装器件（SMD）模块