The ZMOD4510 Gas Sensor Module is designed for monitoring outdoor air quality (OAQ) and the measurement of outdoor relevant gases ozone and nitrogen oxide. It is a 12-pin LGA assembly (3.0 x 3.0 x 0.7 mm) that consists of a gas sense element and a CMOS signal conditioning IC. The module’s sense element consists of a heater element on a Si-based MEMS structure and a metal oxide (MOx) chemiresistor. The signal conditioner controls the sensor temperature and measures the MOx conductivity, which is a function of the outdoor air concentration. 

The measurement results can be read via an I2C interface with the user’s microprocessor, which processes the data to determine an Outdoor Air Quality Rating defined by the US Environmental Protection Agency. Software upgradability makes the sensors in the ZMOD4510 platform capable of providing a variety of measurement options by varying the method of operation or changing the firmware used to interpret the measurements for gas selectivity. Downloadable firmware libraries and source code provided by IDT enables detection of OAQ Rating and supports smart devices implementation. The ZMOD4510 is ideal for outdoor air quality applications such as smart home building controls and other smart personal devices.

Features

  • Measurement of total outdoor air quality (OAQ)
  • Algorithm to calculate the concentrations of outdoor gases
  • I2C interface: up to 400kHz
  • Configurable alarm/interrupt output with static and adaptive levels
  • Adjustable ADC resolution for optimal speed versus resolution: 16-bit maximum
  • External reset pin (active-LOW)
  • Siloxane resistant

Product Options

注文可能な製品ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type 購入/サンプル
ZMOD4510AI1V Active LGG12D1 LGA 12 I Yes Tray
Availability
ZMOD4510AI1R Active LGG12D1 LGA 12 I Yes Reel
Availability

技術資料

タイトル 他の言語 タイプ 形式 サイズ 日付
データシート
ZMOD4510 Datasheet Datasheet PDF 511 KB
その他資料
Sensing Technologies and Sensor Solutions Overview 简体中文 Overview PDF 2.57 MB

ソフトウェア/ツール

タイトル 他の言語 タイプ 形式 サイズ 日付
ZMOD4510 - Outdoor Air Quality Firmware Software ZIP 2.31 MB
ZMOD4510 Programming Manual - Read Me Manual - Software PDF 669 KB

Evaluation Boards

Part Number Title 昇順で並び替え
ZMOD4510-EVK Outdoor Air Quality Sensor Platform Evaluation Kit