Revised Puls oximeter Design Using the MSP430 MCU

Reference Design using part MSP430FG437 by Texas Instruments

Enlarge
MCU Schematic
USB Schematic
Image 1 / 2

Manufacturer

Texas Instruments
  • Application Category
    Sensors and Transducers
  • Product Type
    Pulsoximeter

Associated Documents

For End Products

  • Blood Analyzer
  • Blood Glucose

Description

  • Revised Design using MSP430 MCU. This application describes the upgrades and modifications made to the application discussed in A Single-Chip Design Using the MSP430 (SLAA274). The improvements include the upgrade from RS232 connectivity to USB Bridge, provision for wireless interface, LCD upgrade and so on

Featured Parts (5)

Featured Parts
Part Number Manufacturer Type Description
TPS71501QDCKRQ1 Texas Instruments Linear Regulators LDO Regulator Pos 1.2V to 15V 0.05A 5-Pin SC-70 T/R Automotive AEC-Q100 Buy
MSP430FG437IPN Texas Instruments Microcontrollers - MCUs MCU 16-bit MSP430 RISC 32KB Flash 2.5V/3.3V 80-Pin LQFP Tray Buy
MSP430FG437IZCAR Texas Instruments Microcontrollers - MCUs MCU 16-bit MSP430 RISC 32KB Flash 2.5V/3.3V 113-Pin NFBGA T/R Buy
MSP430FG437IPNR Texas Instruments Microcontrollers - MCUs MCU 16-bit MSP430 RISC 32KB Flash 2.5V/3.3V 80-Pin LQFP T/R Buy
MSP430FG437IZCAT Texas Instruments Microcontrollers - MCUs MCU 16-bit MSP430 RISC 32KB Flash 2.5V/3.3V 113-Pin NFBGA T/R Buy

Research and Events

The LP5910: Texas Instruments' Newest Linear Regulator for RF and VR

New linear regulator from TI, the LP5910.

7 years ago

Microchip MCP1810 Low Dropout Voltage Regulators

Selecting the proper Low dropout (LDO) voltage regulator for low power applications is a crucial aspect of design and Microchip has you covered.

8 years ago

Using LDOs to Minimize Power Noise

Devices that are sensitive to power supply noise require very quiet power sources. LDOs can provide an excellent option in these applications if they are well-matched to the systems they are designed into.

8 years ago
Sorry, your filter selection returned no results.

Connect with Electronic Components

Facebook LinkedIn Instagram YouTube
Contact Us

Contact and Support

Programs and Partners

Featured Products

Product Categories

Manufacturers

Verticals & Trends

We've updated our privacy policy. Please take a moment to review these changes. By clicking I Agree to Arrow Electronics Terms Of Use  and have read and understand the Privacy Policy and Cookie Policy.

See Short Policy

Our website places cookies on your device to improve your experience and to improve our site. Read more about the cookies we use and how to disable them here. Cookies and tracking technologies may be used for marketing purposes.
By clicking “Accept”, you are consenting to placement of cookies on your device and to our use of tracking technologies. Click “Read More” below for more information and instructions on how to disable cookies and tracking technologies. While acceptance of cookies and tracking technologies is voluntary, disabling them may result in the website not working properly, and certain advertisements may be less relevant to you.
We respect your privacy. Read our privacy policy here