logo 大学堂


The X-NUCLEO-IDS01A4 is an evaluation board based on the SPIRIT1 RF module SPSGRF-868 expansion of STM32 Nucleo boards.

The SPSGRF-868 module operates in the 868 MHz ISM band and is ETSI certified. Identification of the operating frequency of the X-NUCLEO-IDS01Ax (x=4 or 5) is performed through two resistors (R14 and R15).

It is compatible with the MORPHO and Arduino UNO R3 connector layout. The X-NUCLEO-IDS01A4 interfaces with the STM32 microcontroller via SPI connections and GPIO pins. The user can change some of the GPIOs by mounting or removing the resistors.

Key Features

STM32 Nucleo expansion board based on the SPSGRF-868

SPGRF-868 characteristics: 

868 MHz ETSI-certified module based on low power, low data-rate sub-1 GHz SPIRIT1 transceiver

Integrated Balun (BALF-SPI-01D3)

Chip antenna

Compatible with STM32 Nucleo boards

Equipped with Arduino UNO R3 connectors

Scalable solution; capable of cascading multiple boards for larger systems

Example firmware for point-to-point communication, compatible with STM32Cube firmware

RoHS compliant



About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版 版权声明

站点相关: 汽车电子 智能硬件

北京市海淀区知春路23号集成电路设计园量子银座1305 电话:(010)82350740 邮编:100191

电子工程世界版权所有 京ICP证060456号 京ICP备10001474号 电信业务审批[2006]字第258号函 京公海网安备110108001534 Copyright © 2005-2020 EEWORLD.com.cn, Inc. All rights reserved