TIDM-1CHP-DTECT-CO Reference Design

Texas Instruments

Single-Chip: Portable Carbon Monoxide (CO) Monitor Reference Design With MSP430 MCUs

Description

The Single-Chip Portable Carbon Monoxide (CO) monitor reference design is a proof of concept design that showcases the capabilities of the MSP430FG6626 microcontroller (MCU). The CO monitor demonstrates the three different approaches towards constructing a CO monitor and reveals their advantages and disadvantages. The polypotentiostat circuit: which is at the heart of a CO monitor: was constructed using discrete op-amps: integrated MSP430™ MCU op-amps and implemented using an AFE.

Features
  • Ultra-low-power design: cost effective and USB connectivityLCD readoutSingle-chip solution featured applicationsPortable gas detectorsEnvironmental monitoringIndustrial gas sensing
Applications
  • Smoke & heat detector
  • In vitro diagnostics
  • Dialysis machine
  • Gas detector
  • Blood glucose monitor
  • Lab & field Instrumentation
  • Air quality & gas detection
Product Categories
  • MSP430 ultra-low-power MCUs

Parts

Part Number Name Companion Part
LM4120 LM4120 Buy Datasheet
LMC6442 LMC6442 Buy Datasheet
LMP91000 LMP91000 Buy Datasheet
TPD2E001 TPD2E001 Buy Datasheet

Software

Bill Of Materials

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Schematic

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Test Data

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