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STMicroelectronics X-NUCLEO-IDS01A5

Name: X-NUCLEO-IDS01A5
Brand: STMicroelectronics
SKU: X-NUCLEO-IDS01A5
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: X-NUCLEO-IDS01A5

Manufacturer:: STMicroelectronics

Category:: Expansion Boards, Daughter Cards

Package:

Datasheet:: X-NUCLEO-IDS01A5.pdf

Description:: NUCLEO BOARD SPSGRF-915 MODULE

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:2,283

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Product details

Overview

X-NUCLEO-IDS01A5 from STMicroelectronics is an STM32 Nucleo-compatible sub-1 GHz RF expansion board based on the FCC/IC-certified SPSGRF-915 module, operating at 915 MHz ISM band with SPIRIT1 transceiver, integrated BALF-SPI-01D3 balun and chip antenna, enabling point-to-point wireless communication in industrial sensor networks.

For engineers reviewing the X-NUCLEO-IDS01A5 datasheet, X-NUCLEO-IDS01A5 pinout, X-NUCLEO-IDS01A5 application, or X-NUCLEO-IDS01A5 equivalent, this board provides certified 915 MHz RF extension with Arduino UNO R3 and ST Morpho connector compatibility, configurable GPIO mapping via solder jumpers, and STM32Cube firmware support for rapid prototyping.

Technical Context

The board implements a complete 915 MHz RF subsystem using the SPIRIT1 transceiver core, interfacing to host STM32 MCUs via dedicated SPI (CLK/MISO/MOSI/CSN) and control GPIOs (SDN, IRQ). Frequency selection is hardware-defined by resistor configuration (R14 mounted, R15 not mounted).

It integrates a matched BALF-SPI-01D3 balun and chip antenna for optimized RF performance without external matching components, and includes an M95640-RMC6TG/S EEPROM for module configuration storage, supporting FCC Part 15 and IC RSS-247 compliance out-of-box.

Key Specifications

Parameter	Value and Actual Design Meaning
RF Band	915 MHz ISM band - fixed operation per hardware configuration (R14 mounted, R15 open)
Transceiver Core	SPIRIT1 - ultra-low-power, sub-GHz transceiver supporting GFSK/MSK/OOK modulation
Regulatory Certifications	FCC ID: S9NSPSGRF; IC: 8976C-SPSGRF - enables immediate deployment in North America without additional certification
Interface Protocol	SPI + GPIO - uses dedicated STM32 SPI1 peripheral with CSN, SDN, and IRQ signals for full control
Antenna Type	Integrated chip antenna - eliminates need for external antenna layout or RF connector
Connector Compatibility	Arduino UNO R3 and ST Morpho headers - ensures plug-and-play integration with all STM32 Nucleo boards
Firmware Support	STM32Cube-compatible example code - provides validated point-to-point communication stack

Availability

X-NUCLEO-IDS01A5 is available at Aetrix Electronics and suitable for industrial sensor nodes, smart metering gateways, and low-power IoT edge devices requiring stable component supply and regulatory-compliant RF expansion.

Supply support for X-NUCLEO-IDS01A5 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader headquartered in Geneva, designing and manufacturing microcontrollers, analog ICs, power management, and MEMS sensors for industrial, automotive, and consumer applications.

This board belongs to ST's X-NUCLEO ecosystem of STM32 Nucleo expansion boards, engineered to accelerate development of certified wireless connectivity solutions for resource-constrained embedded systems.

FAQ

Is X-NUCLEO-IDS01A5 compatible with all STM32 Nucleo boards?

Yes - it supports all STM32 Nucleo boards featuring Arduino UNO R3 and ST Morpho connectors. The board maps SPI1 and GPIOs to standard Nucleo pinouts (e.g., PA5/PA6/PA7/PB0 for SPI, PB4 for IRQ), and jumper-selectable resistors allow adaptation to different MCU pin assignments.

Does X-NUCLEO-IDS01A5 require external RF matching components?

No - it integrates the BALF-SPI-01D3 balun and a tuned chip antenna, eliminating discrete matching networks. This reduces PCB area, simplifies layout, and ensures consistent 915 MHz radiation performance across units without calibration.

Can the operating frequency be changed to 868 MHz?

No - X-NUCLEO-IDS01A5 is factory-configured for 915 MHz only (R14 mounted, R15 open). For 868 MHz operation, ST offers the pin-compatible X-NUCLEO-IDS01A4 board, which uses the ETSI-certified SPSGRF-868 module.

What firmware resources are provided for this board?

ST provides STM32Cube-compatible firmware examples for point-to-point communication, including driver libraries for the SPIRIT1 transceiver, initialization routines, packet transmission/reception APIs, and configuration utilities stored in the onboard M95640 EEPROM.

X-NUCLEO-IDS01A5 Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: -

Packaging:: Box

Product Status:: Active

Platform:: Nucleo

Type:: RF

Function:: Transceiver

Utilized IC / Part:: SPIRIT1

Contents:: Board(s)

X-NUCLEO-IDS01A5 FAQ

1.How can I place an order for X-NUCLEO-IDS01A5 through Aetrix?

Please submit a Request for Quotation (RFQ) for X-NUCLEO-IDS01A5 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for X-NUCLEO-IDS01A5 reliable?

The price and inventory of X-NUCLEO-IDS01A5 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for X-NUCLEO-IDS01A5 is usually 5 days.

3.What payment methods are accepted for X-NUCLEO-IDS01A5?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for X-NUCLEO-IDS01A5 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for X-NUCLEO-IDS01A5?

X-NUCLEO-IDS01A5 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your X-NUCLEO-IDS01A5 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for X-NUCLEO-IDS01A5?

For technical support, including X-NUCLEO-IDS01A5 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your X-NUCLEO-IDS01A5 requirements.

6.How does Aetrix verify that X-NUCLEO-IDS01A5 is sourced from the original manufacturer or authorized distributors?

All X-NUCLEO-IDS01A5 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that X-NUCLEO-IDS01A5 meets industry standards.

7.What is the process for return or replacement of X-NUCLEO-IDS01A5?

All X-NUCLEO-IDS01A5 units undergo pre-shipment inspection (PSI). If there is an issue with X-NUCLEO-IDS01A5, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The X-NUCLEO-IDS01A5 part is unused and in its original packaging.

Return procedure for X-NUCLEO-IDS01A5:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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