製品概要
概要
The X-STM32MP-IOT01A is an STM32 MPU expansion board with the SPSGRF-915 SPIRIT1 RF module for Sub-1 GHz RF communication with sensor, for IoT applications.
The X-STM32MP-IOT01A interfaces with the STM32MP microcontroller via GPIO connector pins, using SPI, I²C, GPIO connections for the SPSGRF-915, iNEMO inertial module, keys, and LEDs. It is compatible with the STM32MP157F-DK2 and Raspberry Pi’s GPIO connector layout.
The SPSGRF-915 module operates in the 915 MHz ISM band. It is FCC certified (FCC ID: S9NSPSGRF) and IC certified (IC 8976C-SPSGRF). It is based on the SPIRIT1 Sub-1GHz transceiver and the integrated balun (BALF-SPI-01D3).
The LSM6DSOX iNEMO inertial module is a 3-axis digital accelerometer and a 3-axis digital gyroscope with a full-scale acceleration range of ±2/±4/±8/±16 g and an angular rate range of ±125/±250/±500/±1000/±2000 dps.
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特徴
- STM32MP expansion board based on SPIRIT1 radio
- Up to +11.6 dBm programmable RF output power
- Modulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK, ASK
- On-board iNEMO inertial module for accelerometer and gyroscope
- RGB and signal LEDs
- Keys for user interface
- EEPROM for automatic setup of GPIO and driver
- Compatible with STM32MP157F-DK2 and Raspberry Pi’s GPIO connector