STM32 Nucleo pack: electrochemical toxic gas sensor expansion board with CO sensor

The P-NUCLEO-IKA02A1 evaluation pack provides a reference design for various electrochemical sensors.

The STM32 Nucleo gas expansion board interfaces electrochemical sensors with the MCU on the STM32 Nucleo development board. Two TSU111 operational amplifiers provide signal conditioning; they are ideal for electrochemical sensing thanks to their high precision and low power consumption. The expansion board includes an ultra-low current precision analog temperature sensor STLM20 used for compensation of gas readings.

STM32 Nucleo boards provide an affordable and flexible way for users to experiment with new ideas and build prototypes with any STM32 microcontroller line. The NUCLEO-L053R8 is designed for low power applications.

The design and componentry are optimised for battery operation and maximum battery life time.

Key Features

  • STM32 Nucleo gas expansion board
    • compatible with most electrochemical sensors
    • four different footprints for sensors (PCD13,5, PCD17, Mini and TGS5141)
    • two-, three- and four-electrode sensors
    • signal conditioning with TSU111
    • STLM20 temperature sensor
    • changeable gain
  • NUCLEO-L053R8
    • Ultra-low-power ARM® Cortex® -M0+ MCU (32 MHz max.) with 64 Kbytes Flash and 8 Kbytes of SRAM
  • Carbon monoxide sensor
    • Figaro TGS5141
    • coin-cell sensor
    • expected life time > 10 yrs
    • can pass 5000 ppm EN50291
  • Low power design for long battery life
  • RoHS compliant

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资源

技术文档

产品规格
Description Version Size
STM32 Nucleo pack: electrochemical toxic gas sensor expansion board with CO sensor 1.0 419 KB
用户手册
Description Version Size
Getting started with the P-NUCLEO-IKA02A1 STM32 Nucleo pack for electrochemical toxic gas sensor expansion board with CO sensor 2.0 1 MB

演示和培训资料

简报
Description Version Size
P-NUCLEO-IKA02A1 Quick start guide 1.0 1 MB
TSU111_TSZ182_PNUCLEO_IKA02A1 product presentation 1.0 1 MB

出版刊物和宣传资料

手册
Description Version Size
STM32 Open Development Environment Brochure 15.10 4 MB

工具和软件

Ecosystems
STM32 Open Development Environment
软件
MCUs Embedded Software
评估工具
Product Evaluation Tools

样片和购买

型号 Marketing Status Board production status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
P-NUCLEO-IKA02A1 Active Stock available 39.69 1 NEC EAR99 ITALY MORE INFO 直接购买 Add to cart DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

质量和可靠性

型号 Marketing Status RoHS Compliance Grade Material Declaration**
P-NUCLEO-IKA02A1 ActiveEcopack2
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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