EVAL-ADRD2121-EBZ: High-Speed Buffered iSensor IMU Evaluation Platform
User guide for the EVAL-ADRD2121, a high-speed asynchronous sampling platform for ADIS16470 and ADIS16500 iSensor IMUs with USB and SPI interfaces.
Overview
The EVAL-ADRD2121-EBZ is an evaluation platform designed for high-speed asynchronous sampling of Analog Devices iSensor IMU data, specifically supporting the ADIS16470 and ADIS16500 models. The system functions as a buffer board, providing output data through a USB virtual serial port or a user SPI port for transparent integration into existing systems. Key features include a maximum buffer entry size of 64 bytes, a minimum of 512 frames, and baud rates reaching 1,000,000 bps. The hardware is based on the STM32F722RET6 microcontroller and includes configuration options for buffer overflow settings, data-ready trigger polarity, and SPI clock frequency. Users can interface with the board via a Command Line Interface (CLI) or a Python library, supporting both Linux and Windows environments.
Use Cases
- High-speed inertial measurement unit (IMU) data capture
- Evaluation of ADIS16470 and ADIS16500 IMUs
- Integrating IMU data into Linux or Windows applications
- Prototyping IMU-based motion sensing systems
- Buffering IMU data to reduce host processor overhead
Topics
Referenced Parts
KMS223GPLFG
C&K Components
KMS223GPLFG S1
DX07S024JJ3R1300
JAE Electronics
DX07S024JJ3R1300 J1
MMT-103-01-L-SH-P
Samtec
MMT-103-01-L-SH-P P8
| ADG1204YCPZ-500RL7 | Analog Devices | ADG1204YCPZ-500RL7 U2 |
| STM32F722RET6 | Stmicroelectronics | STM32F722RET6 U1 |
| TC2030-MCP-NL | Tag-Connect | TC2030-MCP-NL P6 |
| SM05B-SRSS-TB(LF)(SN) | JST | SM05B-SRSS-TB(LF)(SN) P7 |
| LTST-S270EKT | Lite-On | LTST-S270EKT DS2 |
| LTST-S270KGKT | Lite-On | LTST-S270KGKT DS1 |
| CLM-112-02-LM-D-A | Samtec | CLM-112-02-LM-D-A P2 |
| FTMH-112-03-F-DV | Samtec | FTMH-112-03-F-DV P2 |
| MMS-108-02-F-DV | Samtec | MMS-108-02-F-DV P1 |
| MW-12-03-H-D-130-112-A | Samtec | MW-12-03-H-D-130-112-A P9 |
| ADG1611BCPZ | Analog Devices | ADG1611BCPZ U4 |
| ADP1706ACPZ-3.3 | Analog Devices | ADP1706ACPZ-3.3 U3 |
| ADIS16470 | Analog Devices | Supports ADIS16470 and ADIS16500 IMU |
| ADIS16500 | Analog Devices | Supports ADIS16470 and ADIS16500 IMU |
| KMS223GPLFG | C&K Components | KMS223GPLFG S1 |
| DX07S024JJ3R1300 | JAE Electronics | DX07S024JJ3R1300 J1 |
| MMT-103-01-L-SH-P | Samtec | MMT-103-01-L-SH-P P8 |