{"id":7120,"date":"2026-06-23T03:57:36","date_gmt":"2026-06-23T03:57:36","guid":{"rendered":"https:\/\/materialparts.com\/msp430fg4618ipz\/"},"modified":"2026-06-23T03:57:36","modified_gmt":"2026-06-23T03:57:36","slug":"msp430fg4618ipz","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/msp430fg4618ipz\/","title":{"rendered":"MSP430FG4618IPZ"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The MSP430FG4618IPZ from Texas Instruments is an ultra-low-power 16-bit MCU with 116KB Flash, 8KB RAM, 12-bit ADC, dual DAC, op-amps, and LCD driver in a LQFP-100 package. The FG461x series targets medical and metering applications requiring precision analog and low power.<\/p>\n

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\u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0627\u062a<\/td>\nMSP430 16-bit RISC<\/td>\n<\/tr>\n
Speed<\/td>\n8 MHz<\/td>\n<\/tr>\n
\u0641\u0644\u0627\u0634<\/td>\n116 KB<\/td>\n<\/tr>\n
RAM<\/td>\n8 KB<\/td>\n<\/tr>\n
ADC<\/td>\n12-bit, 200 ksps, 8 channels<\/td>\n<\/tr>\n
DAC<\/td>\n2 \u00d7 12 \u0628\u062a<\/td>\n<\/tr>\n
Op-Amps<\/td>\n3 (internal, configurable)<\/td>\n<\/tr>\n
LCD<\/td>\nSegment LCD driver (up to 160 segments)<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-40C to +85C<\/td>\n<\/tr>\n<\/table>\n

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    \n
  • Ultra-low-power with multiple low-power modes down to 1.1uA standby<\/li>\n
  • 3 internal configurable op-amps eliminate external signal conditioning<\/li>\n
  • 12-bit 200ksps ADC with internal reference<\/li>\n
  • Dual 12-bit DAC for analog output generation<\/li>\n
  • Segment LCD driver for direct display interface<\/li>\n
  • 116KB Flash and 8KB RAM for complex firmware<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Medical instrumentation (blood glucose, pulse oximetry)<\/li>\n
    • Utility metering with LCD display<\/li>\n
    • Portable instrumentation and measurement<\/li>\n
    • Industrial sensor conditioning<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The MSP430FG4618IPZ from Texas Instruments is an ultra-low-power 16-bit MCU with 116KB Flash, 8KB RAM, 12-bit ADC, dual DAC, op-amps, and LCD driver in a LQFP-100 package. The FG461x series targets medical and metering applications requiring precision analog and low power. Key Specifications Core MSP430 16-bit RISC Speed 8 MHz Flash 116 KB […]<\/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":[19,13],"tags":[],"chip_brand":[138],"class_list":["post-7120","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-ti"],"acf":{"brief_explanation":"16-bit ultra-low-power MCU, 8MHz, 116KB Flash, 12-bit ADC\/DAC, 3 op-amps, LCD, LQFP-100","date_code":"","package_case":"LQFP-100 (14.00 x 14.00 x 1.40 mm)","in_stock":9577,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/msp430fg4618.pdf","price":"$7.80 @ 1ku","product_introduction":"The MSP430FG4618IPZ from Texas Instruments is an ultra-low-power 16-bit MSP430 microcontroller with 116KB Flash and 8KB RAM in a LQFP-100 package. The FG461x series integrates precision analog peripherals including a 12-bit 200ksps ADC, dual 12-bit DAC, and three internal configurable op-amps that can be connected to external pins or routed internally, eliminating external signal conditioning ICs. A segment LCD driver supports up to 160 segments for direct display interface. Multiple low-power modes include Standby (LPM3) at 1.1uA with RTC active and Off (LPM4) at 0.1uA. The device operates at up to 8MHz with 16-bit RISC architecture providing efficient code density.","working_principle":"The MSP430FG4618IPZ uses TI's MSP430 ultra-low-power architecture with integrated precision analog. (1) CPU: A 16-bit RISC core executes most instructions in one clock cycle at up to 8MHz. The von Neumann architecture with 16 registers provides efficient code density. (2) Low-Power Modes: Six low-power modes progressively disable CPU, clocks, and peripherals. LPM3 (standby with RTC) consumes 1.1uA. A fast 6us wakeup from LPM3 to active mode enables event-driven processing. (3) Internal Op-Amps: Three general-purpose op-amps can be configured as non-inverting, inverting, or differential amplifiers with internal feedback resistors, and can drive the ADC or DAC directly without external connections. (4) LCD Driver: The integrated LCD driver generates segment and common waveforms for direct connection to static or multiplexed LCD glass.","pin_description":"
      Pin Group<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1-20<\/td>Port 1-3<\/td>I\/O<\/td>General I\/O with interrupt capability<\/td><\/tr>
      21-40<\/td>Port 4-6\/LCD<\/td>I\/O<\/td>LCD segment\/common driver pins<\/td><\/tr>
      41-50<\/td>ADC\/OA\/DAC<\/td>Analog<\/td>Analog input, op-amp, DAC pins<\/td><\/tr>
      51-60<\/td>UART\/SPI\/I2C<\/td>I\/O<\/td>Serial communication interface pins<\/td><\/tr>
      61-70<\/td>Timer\/PWM<\/td>I\/O<\/td>Timer capture\/compare PWM outputs<\/td><\/tr>
      71-100<\/td>VDD\/VSS\/RESET\/JTAG<\/td>Mixed<\/td>Power, ground, reset, debug<\/td><\/tr><\/table>","application_scenarios":"
      • Medical instrumentation (blood glucose meters, pulse oximeters) with internal op-amps<\/li>
      • Utility metering with LCD segment display and 1.1uA standby<\/li>
      • Portable instrumentation with 12-bit ADC and internal signal conditioning<\/li>
      • Industrial sensor conditioning with configurable op-amp front-end<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TI<\/td>MSP430FG4619IPZ<\/td>LQFP-100<\/td>Same with 92KB Flash<\/td><\/tr>
        TI<\/td>MSP430F6779A<\/td>LQFP-100<\/td>3-phase metering MCU<\/td><\/tr>
        ST<\/td>STM32L476VET6<\/td>LQFP-100<\/td>ARM Cortex-M4, similar analog<\/td><\/tr>
        Silicon Labs<\/td>EFM32WG990F256<\/td>LQFP-100<\/td>ARM Cortex-M4, low power<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/7120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=7120"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/7120\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=7120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=7120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=7120"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=7120"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}