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STMicroelectronics STEVAL-IFS015V1

Name: STEVAL-IFS015V1
Brand: STMicroelectronics
SKU: STEVAL-IFS015V1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STEVAL-IFS015V1

Manufacturer:: STMicroelectronics

Category:: RF, RFID, Wireless Evaluation Boards

Package:

Datasheet:: STEVAL-IFS015V1.pdf

Description:: BOARD EVAL FOR STM32F103XX

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:2,212

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Product details

Overview

STEVAL-IFS015V1 from STMicroelectronics is a handheld smart monitoring station evaluation board built around the STM32F103VBT6 MCU and LIS331DLH MEMS accelerometer, integrating ZigBee® wireless connectivity, a 240×320 color TFT touchscreen display, and multi-sensor data acquisition (temperature, humidity, light intensity, and motion). It functions as the central hub in a star-networked sensor system for environmental and structural monitoring.

For engineers reviewing the STEVAL-IFS015V1 datasheet, STEVAL-IFS015V1 pinout, STEVAL-IFS015V1 application, or STEVAL-IFS015V1 equivalent, this board supports rapid prototyping of battery-powered, GUI-driven wireless sensor networks with integrated data logging, alarm threshold configuration, and remote node control - all validated via ST's official reference design and schematic documentation.

Technical Context

The board implements a complete ZigBee®-based star network architecture using the SPZB260 module, enabling bidirectional communication between the station and up to multiple STEVAL-IFS015V1 nodes. Sensor fusion is performed by the STM32F103VBT6 (72 MHz Cortex-M3, 128 KB Flash, 20 KB RAM) interfacing via SPI (M25PE80, M25P128), I²C (LIS331DLH, STLM20, HIH4003), and analog inputs (TSL2561 ambient light, resistive touch).

Power management includes dual-input operation (3.7 V Li-ion battery or 5 V USB), automatic battery charging via STBC08PMR, and regulated 3.0 V/4.5 V rails supplied by L6920D and LD1117STR. The TFT interface uses parallel 16-bit RGB with dedicated reset, CS, RS, WR, RD, and backlight control signals routed to GPIOs on the MCU.

Key Specifications

Parameter	Value and Actual Design Meaning
ZigBee® Module	SPZB260: IEEE 802.15.4-compliant, 2.4 GHz, 250 kbps, integrated antenna, JTAG/SPI interface
MCU	STM32F103VBT6: ARM Cortex-M3, 72 MHz, 128 KB Flash, 20 KB SRAM, 100-pin LQFP package
TFT Display	240 × 320 color LCD with resistive touchscreen, parallel 16-bit DB0–DB15 interface, programmable backlight control
Sensors	LIS331DLH (±2/±8 g 3-axis MEMS), STLM20 (−55°C to +130°C temp), HIH4003 (0–100% RH humidity), TSL2561 (0.1–40,000 lux light)
Power Supply	3.7 V Li-ion battery (rechargeable via USB) or 5 V mini-USB input; dual-regulated outputs: 3.0 V (core/logic), 4.5 V (display/backlight)
Memory	M25PE80 (8 Mbit SPI Flash) for firmware/storage; M25P128VMF6 (128 Mbit SPI Flash) for extended data logging
Connectivity	JTAG-20 debug header, microSD card slot (SPI), USB Mini-B (device mode, CDC/DFU), 37-pin TFT connector, 12-pin sensor expansion

Availability

STEVAL-IFS015V1 is available at Aetrix Electronics and suitable for industrial environmental monitoring, smart building commissioning, academic IoT labs, and field-deployable sensor network validation requiring stable component supply and full reference design traceability.

Supply support for STEVAL-IFS015V1 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, Switzerland, specializing in microcontrollers, sensors, power management, and wireless solutions for industrial, automotive, and consumer applications.

This evaluation board belongs to ST's Intelligent Functions & Systems (IFS) platform, designed to accelerate development of low-power, wireless, sensor-fused embedded systems with intuitive GUI-based human-machine interaction and cloud-ready data aggregation.

FAQ

Does STEVAL-IFS015V1 support over-the-air firmware updates?

No - the board lacks built-in OTA update capability. Firmware updates require physical connection via the JTAG-20 header or USB DFU mode using ST's STM32 Flash Loader Demonstrator or STM32CubeProgrammer. The SPZB260 ZigBee® module does not expose a user-accessible bootloader interface for remote code injection.

Can the TFT display be replaced with a different resolution or interface?

Only with hardware modification: the 37-pin TFT connector is wired specifically for 16-bit parallel RGB timing (HSYNC/VSYNC/DE), and the STM32F103VBT6's FSMC peripheral is configured for this exact interface. Swapping displays requires PCB-level changes to signal routing, timing register reconfiguration, and driver adaptation - no drop-in replacement is supported.

What is the maximum number of wireless nodes the station can manage?

The documented star topology supports up to 10 nodes, limited by ZigBee® coordinator capacity, memory constraints of the STM32F103VBT6 (20 KB RAM), and GUI rendering latency. Each node transmits sensor data every 2–10 seconds; exceeding 10 nodes causes packet loss and UI unresponsiveness per ST's application note AN3242.

Is the Li-ion battery charging circuit compliant with JEITA standards?

No - the STBC08PMR-based charger implements constant-current/constant-voltage (CC/CV) charging but lacks JEITA temperature profiling (e.g., reduced charge current below 0°C or above 45°C). Battery thermal monitoring relies solely on external NTC circuitry not populated on the base board; safe operation requires ambient temperature between 0°C and 45°C.

STEVAL-IFS015V1 Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: -

Packaging:: Box

Product Status:: Obsolete

Type:: Transceiver; 802.15.4 (Zigbee®)

Frequency:: -

Contents:: Board(s)

Utilized IC / Part:: STM32F103x

STEVAL-IFS015V1 FAQ

1.How can I place an order for STEVAL-IFS015V1 through Aetrix?

Please submit a Request for Quotation (RFQ) for STEVAL-IFS015V1 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 STEVAL-IFS015V1 reliable?

The price and inventory of STEVAL-IFS015V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STEVAL-IFS015V1 is usually 5 days.

3.What payment methods are accepted for STEVAL-IFS015V1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STEVAL-IFS015V1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STEVAL-IFS015V1?

STEVAL-IFS015V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STEVAL-IFS015V1 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 STEVAL-IFS015V1?

For technical support, including STEVAL-IFS015V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STEVAL-IFS015V1 requirements.

6.How does Aetrix verify that STEVAL-IFS015V1 is sourced from the original manufacturer or authorized distributors?

All STEVAL-IFS015V1 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 STEVAL-IFS015V1 meets industry standards.

7.What is the process for return or replacement of STEVAL-IFS015V1?

All STEVAL-IFS015V1 units undergo pre-shipment inspection (PSI). If there is an issue with STEVAL-IFS015V1, 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 STEVAL-IFS015V1 part is unused and in its original packaging.

Return procedure for STEVAL-IFS015V1:

1.Submit a request within 90 days.

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

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