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STMICROELECTRONICS PNUCLEOIKA02A1 Gas Sensor Expansion Board

The P-NUCLEO-IKA02A1 is an integrated electrochemical toxic gas sensor expansion board designed for STM32 Nucleo microcontrollers. It features compatibility with various electrochemical sensors, including the Figaro TGS5141 carbon monoxide sensor, with a lifetime exceeding 10 years and a capacity to pass 5000 ppm EN50291. Equipped with signal conditioning amplifiers TSU111, a precision STLM20 temperature sensor for accurate compensation, and multiple sensor footprints, it ensures reliable gas detection in low-power applications, optimized for battery operation with RoHS compliance.

Authorized Distributors
Source:Newark
Part No:P-NUCLEO-IKA02A1
Stock:2
Inv Date:06-11-2026
Price: Unit price: $41.74
Buy/RFQ:
Source:DigiKey
Part No:P-NUCLEO-IKA02A1
Stock:5
Inv Date:06-11-2026
Price: Unit price: $42.6
Buy/RFQ:
Part No:P-NUCLEO-IKA02A1
Stock:6
Inv Date:06-12-2026
Price: Unit price: $42.59
Buy/RFQ:

STMICROELECTRONICS PNUCLEOIKA02A1 Gas Sensor Expansion Board Specifications:

  • Compatible with most electrochemical sensors including TGS5141 CO sensor
  • Sensor footprints: PCD13.5, PCD17, Mini, TGS5141
  • Sensor types: Two-, three-, and four-electrode sensors
  • Signal conditioning: TSU111 operational amplifiers with high precision and low power
  • Temperature sensor: STLM20 for compensation
  • Power consumption: Ultra-low power design for extended battery life
  • Sensor lifetime: Over 10 years for TGS5141
  • RoHS compliant
  • Operating voltage: 3.3 V
  • Dimensions: Compatible with Nucleo expansion sockets
  • Designed for ambient gas detection in industrial and safety applications
  • Supports configuration via solder bridges for flexibility
  • Includes multiple sensor mounting options for versatility
  • Integrates temperature and gas concentration measurements with high accuracy
  • Suitable for portable and battery-powered gas monitoring devices
  • Compatible with X-NUCLEO expansion boards for extended functionality
  • External interface supports SPI and GPIO connections
  • Features temperature compensation for precise measurement

Buy the Buy STMicroelectronics Gas Sensor Expansion Board Part Number PNUCLEOIKA02A1 Online

Purchase the STMicroelectronics PNUCLEOIKA02A1 gas sensor expansion board online today and enhance your environmental monitoring projects. This versatile board integrates a high-precision TGS5141 carbon monoxide sensor, offering over 10 years of reliable operation. Its advanced signal conditioning with TSU111 amplifiers and temperature compensation via STLM20 ensure accurate gas measurements. Designed for low power consumption, it’s ideal for portable, battery-powered applications. Compatible with multiple sensor footprints and extension modules, this board provides a flexible solution for industrial, safety, and smart building systems. Order now for dependable gas detection capabilities.

Buy STMicroelectronics PNUCLEOIKA02A1 now and experience reliable toxic gas detection with low power consumption and long-term sensor performance.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS PNUCLEOIKA02A1?

You can click on the BUY or RFQ button to purchase PNUCLEOIKA02A1 from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part PNUCLEOIKA02A1?

You can download the PNUCLEOIKA02A1 datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of PNUCLEOIKA02A1?

STMICROELECTRONICS

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