{"id":10174,"date":"2026-07-09T04:38:08","date_gmt":"2026-07-09T04:38:08","guid":{"rendered":"https:\/\/materialparts.com\/msp430fr2633irhbr\/"},"modified":"2026-07-09T04:38:08","modified_gmt":"2026-07-09T04:38:08","slug":"msp430fr2633irhbr","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/msp430fr2633irhbr\/","title":{"rendered":"MSP430FR2633IRHBR"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The Texas Instruments MSP430FR2633IRHBR is a 16MHz CapTIvate touch MCU, 16KB FRAM, 4KB SRAM, VQFN-32. It provides ultra-low-power 16-bit microcontroller functionality for capacitive touch sensing.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n
CPU Frequency<\/td>\n16MHz<\/td>\n<\/tr>\n
Memory<\/td>\n16KB FRAM<\/td>\n<\/tr>\n
SRAM<\/td>\n4KB<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nVQFN-32<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • Ultra-low power consumption<\/li>\n
  • FRAM non-volatile memory<\/li>\n
  • Integrated analog peripherals (ADC, DAC, OpAmp)<\/li>\n
  • CapTIvate capacitive touch technology<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Capacitive touch buttons, sliders, and wheels<\/li>\n
    • Smart meters and metering<\/li>\n
    • Portable medical devices<\/li>\n
    • Industrial sensors and portable instruments<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The Texas Instruments MSP430FR2633IRHBR is a 16MHz CapTIvate touch MCU, 16KB FRAM, 4KB SRAM, VQFN-32. It provides ultra-low-power 16-bit microcontroller functionality for capacitive touch sensing. Key Specifications CPU Frequency 16MHz Memory 16KB FRAM SRAM 4KB Package VQFN-32 Features Ultra-low power consumption FRAM non-volatile memory Integrated analog peripherals (ADC, DAC, OpAmp) CapTIvate capacitive touch […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,27],"tags":[1450],"chip_brand":[138],"class_list":["post-10174","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microprocessors-mpu","tag-msp430fr2633irhbr","chip_brand-ti"],"acf":{"brief_explanation":"16MHz CapTIvate touch MCU, 16KB FRAM, 4KB SRAM, VQFN-32","date_code":"","package_case":"VQFN-32","in_stock":4800,"datasheet":"https:\/\/www.ti.com\/product\/MSP430FR2633","price":"$1.50 @ 1ku","product_introduction":"The MSP430FR2633IRHBR from Texas Instruments is a 16MHz 16-bit MSP430 microcontroller with 16KB FRAM and 4KB SRAM in a VQFN-32 package. It features ultra-low power consumption and integrated analog peripherals.","working_principle":"The MSP430 uses a 16-bit RISC CPU with 27 core instructions and 7 addressing modes. FRAM (Ferroelectric RAM) provides non-volatile storage that can be written at byte-level without erase cycles, enabling data retention without power and virtually unlimited write endurance. The CPU is active only when needed, with multiple low-power modes (LPM0-LPM4.5) that shut down clocks and peripherals to minimize current draw.","pin_description":"
      Pin Group<\/th>Description<\/th><\/tr>
      DVCC\/DVSS<\/td>Digital power and ground<\/td><\/tr>
      AVCC\/AVSS<\/td>Analog power and ground<\/td><\/tr>
      P1\/P2<\/td>General-purpose I\/O with interrupt<\/td><\/tr>
      P3-P8<\/td>General-purpose I\/O<\/td><\/tr>
      XIN\/XOUT<\/td>Crystal oscillator<\/td><\/tr>
      RST\/NMI<\/td>Reset \/ non-maskable interrupt<\/td><\/tr><\/table>","application_scenarios":"
      • Smart water\/gas meter with FRAM data logging<\/li>
      • Capacitive touch user interface panel<\/li>
      • Wireless sensor node with sub-GHz radio<\/li>
      • Industrial 4-20mA loop-powered transmitter<\/li><\/ul>","alternative_models":"
        Model<\/th>Brand<\/th>Core<\/th>Flash<\/th><\/tr>
        MSPM0G3507<\/td>TI<\/td>Cortex-M0+<\/td>128KB<\/td><\/tr>
        PIC24FJ128GA204<\/td>Microchip<\/td>16-bit<\/td>128KB<\/td><\/tr>
        STM32L010C6T6<\/td>ST<\/td>Cortex-M0+<\/td>32KB<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/10174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=10174"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/10174\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=10174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=10174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=10174"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=10174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}