Osmium MIMU48XC / MIMU4X9C*
A Massive Inertial Sensor Array Module
The Osmium MIMU48XC / MIMU4X9C is a variant of massive inertial sensory array module MIMU4844 / MIMU4492, with a 10-pins connector for primarily allowing access to UART and SPI IOs of the micro-controller. In short, MIMU48XC / MIMU4X9C = MIMU4844 / MIMU4492 + 10-pins Connector. MIMU48XC / MIMU4X9C, when used with the extension board BMBT4444, is capable of storing data in micro SD card, operating on battery power and most importantly, wireless communication with the application platform.
*The only difference between MIMU48XC and MIMU4X9C is the IMU's model number. MIMU48XC includes ICM-20948, whereas MIMU4X9C makes use MPU-9250. Communication interface of MIMU48XC / MIMU4X9C is compatible with MIMU4X4C. MIMU4X4C's support material can be referred for MIMU48XC and MIMU4X9C also.
- A Massive 32 IMUs array: Two 4x4 IMU arrays.
- Array of nine-axis IMU (Gyro + Accelero + Magnetometer).
- IMUs’ placement and orientation to minimize systematic errors.
- Parallel communication with IMUs using 32 parallel s/w I2C buses.
- Sensor fusion and calibration compensation on-board.
- Floating pt controller AT32UC3C with 512 Kb internal flash.
- USB 2.0 data interface, All sensors accessible through USB.
- JTAG programmable (needs dedicated JTAG cable).
- Power with USB; LED indicators; 49.3mm x 26.6mm.
- MIMU48XC = MIMU4844 + 10-pins Connector.
- MIMU4X9C = MIMU4492 + 10-pins Connector.
- Access to UART and SPI IOs.
- Access to power ports to enable battery operability.
- Open source embedded C code
- Framework for sensors’ i/f and data comm
- ZUPT based inertial navigation.
- Command based data communication protocol.
- Access to meaningful intermediate variables.
- Easy to modify, highly modular s/w design.
- Open source communication scripts for PC.
Please visit Support section for resources, tutorials, FAQs etc and Blog for more information on technology.
( An Extension Module to MIMU48XC / MIMU4X9C )
The BMBT4444 serves the purpose of extension board for MIMU48XC / MIMU4X9C. When used with MIMU48XC / MIMU4X9C, it adds wireless communication interface (Bluetooth), data storage (Micro SD Card) and battery (Li-ion rechargeable) as another powering option to the inertial sensor array module.
*As of now, software support for Micro SD Card is not available.
- Bluetooth version v3.0; Micro SD card holder*.
- Power with Li-ion battery, USB; USB battery charging.
- Power ON-OFF Switch; LED indicators for power and status.
- JST battery connector; Option to disconnect Bluetooth.
- 10-pins female connector (2.54 mm pitch) with UART, SPI and power IOs.
- Size: 26.6mm x 16.7mm.
Please visit Support section for resources, tutorials, FAQs etc and Blog for more information on technology