{"id":9106,"date":"2026-07-02T11:35:18","date_gmt":"2026-07-02T11:35:18","guid":{"rendered":"https:\/\/materialparts.com\/fs32k144hft0vllr\/"},"modified":"2026-07-03T08:03:44","modified_gmt":"2026-07-03T08:03:44","slug":"fs32k144hft0vllr","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/fs32k144hft0vllr\/","title":{"rendered":"FS32K144HFT0VLLR"},"content":{"rendered":"

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

The NXP FS32K144HFT0VLLR is the extended-temperature version of the S32K144 automotive microcontroller family. Based on the ARM Cortex-M4F core at 80 MHz with 512 KB Flash and 64 KB SRAM, it supports an operating temperature range of -40 \u00b0C to +125 \u00b0C in a 100-pin LQFP package, making it suitable for under-hood and powertrain-adjacent applications.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u6838\u5fc3<\/td>\nARM Cortex-M4F<\/td>\n<\/tr>\n
Max Clock Frequency<\/td>\n80 MHz<\/td>\n<\/tr>\n
Flash Memory<\/td>\n512 KB<\/td>\n<\/tr>\n
SRAM<\/td>\n64 KB<\/td>\n<\/tr>\n
ADC<\/td>\n24-channel x 12-bit<\/td>\n<\/tr>\n
\u53d1\u63f4\u4f1a<\/td>\n1-channel x 8-bit<\/td>\n<\/tr>\n
CAN<\/td>\n3 x FlexCAN (with CAN FD)<\/td>\n<\/tr>\n
\u7535\u6e90\u7535\u538b<\/td>\n2.7 V to 5.5 V<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40 \u00b0C to +125 \u00b0C<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nLQFP-100<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • ARM Cortex-M4F with FPU and DSP extensions at 80 MHz<\/li>\n
  • AEC-Q100 Grade V (-40 \u00b0C to +125 \u00b0C)<\/li>\n
  • 24-channel 12-bit ADC with hardware trigger<\/li>\n
  • 8-bit DAC for analog output generation<\/li>\n
  • CSEc hardware security (SHE, AES-128)<\/li>\n
  • ISO 26262 ASIL B functional safety capable<\/li>\n
  • Low-power modes with fast wake-up from CAN<\/li>\n
  • NXP 15-year longevity guarantee<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Powertrain and transmission control units<\/li>\n
    • Under-hoor sensor interface modules<\/li>\n
    • Battery management system controllers<\/li>\n
    • Industrial control in harsh environments<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The NXP FS32K144HFT0VLLR is the extended-temperature version of the S32K144 automotive microcontroller family. Based on the ARM Cortex-M4F core at 80 MHz with 512 KB Flash and 64 KB SRAM, it supports an operating temperature range of -40 \u00b0C to +125 \u00b0C in a 100-pin LQFP package, making it suitable for under-hood and […]<\/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":[13,25],"tags":[672],"chip_brand":[168],"class_list":["post-9106","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","tag-fs32k144hft0vllr","chip_brand-nxp"],"acf":{"brief_explanation":"32-bit ARM Cortex-M4F MCU, 80MHz, 512KB Flash, 64KB RAM, -40 to 125\u00b0C, LQFP-100","date_code":"","package_case":"LQFP-100 (14 x 14 x 1.5 mm)","in_stock":4218,"datasheet":"https:\/\/www.nxp.com\/docs\/en\/data-sheet\/S32K1xx.pdf","price":"$4.13 @ 1ku","product_introduction":"The NXP FS32K144HFT0VLLR is an extended-temperature automotive microcontroller from the S32K144 family, qualified to AEC-Q100 Grade V for operation from -40 \u00b0C to +125 \u00b0C. Built on the ARM Cortex-M4F core running at 80 MHz, it combines 512 KB Flash and 64 KB SRAM with a rich peripheral set optimized for automotive and industrial control. The device integrates three FlexCAN modules with CAN FD support, a 24-channel 12-bit ADC, an 8-bit DAC, and the CSEc hardware security module. Its extended temperature range makes it suitable for under-hood applications, powertrain-adjacent modules, and industrial environments with elevated ambient temperatures. Like all S32K1 family devices, it is backed by NXP's 15-year product longevity program.","working_principle":"The FS32K144HFT0VLLR shares the same core architecture as the HAT0 variant but with Grade V temperature qualification. The ARM Cortex-M4F core executes instructions from on-chip Flash with an optional 4-line prefetch buffer and 1 KB Flash cache to minimize wait states. The 64 KB SRAM is partitioned for flexible allocation between application code, stack, and DMA buffers. Three FlexCAN modules support classic CAN and CAN FD, with one module configurable for CAN FD with bit rate switching. The 24-channel 12-bit SAR ADC can be hardware-triggered by the FlexTimer or PDB module for precise sampling synchronization with PWM-driven motor control loops. The 8-bit DAC provides a programmable reference voltage for comparator threshold generation. Low-power modes reduce current to microampere levels while maintaining CAN bus monitoring for remote wake-up.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>VDD<\/td>Power<\/td>Core and I\/O supply (2.7-5.5V)<\/td><\/tr>
      2<\/td>VDDA<\/td>Power<\/td>Analog supply voltage<\/td><\/tr>
      3<\/td>VREFH<\/td>Input<\/td>ADC reference voltage high<\/td><\/tr>
      4<\/td>VREFL<\/td>Ground<\/td>ADC reference voltage low<\/td><\/tr>
      5-93<\/td>PTA0-PTD15<\/td>I\/O<\/td>General-purpose I\/O (89 pins total)<\/td><\/tr>
      94-95<\/td>VSS<\/td>Ground<\/td>Ground connections<\/td><\/tr>
      96<\/td>EXTAL<\/td>Input<\/td>External oscillator\/clock input<\/td><\/tr>
      97<\/td>XTAL<\/td>Output<\/td>External oscillator output<\/td><\/tr>
      98<\/td>NRESET<\/td>Input<\/td>System reset (active low, Schmitt)<\/td><\/tr>
      99-100<\/td>VDD<\/td>Power<\/td>Additional supply pins<\/td><\/tr><\/table>","application_scenarios":"
      • Under-hood sensor interface and signal conditioning modules<\/li>
      • Battery management system (BMS) slave controllers<\/li>
      • Powertrain-adjacent CAN FD gateway ECUs<\/li>
      • Industrial motor drives in high-temperature environments<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        NXP<\/td>FS32K144HAT0VLLR<\/td>LQFP-100<\/td>Standard temp -40 to 105\u00b0C, 68KB RAM<\/td><\/tr>
        NXP<\/td>FS32K146HFT0VLHR<\/td>LQFP-64<\/td>1MB Flash, smaller package<\/td><\/tr>
        Infineon<\/td>XMC4700F144K1024<\/td>LQFP-144<\/td>Cortex-M4, 1MB Flash<\/td><\/tr>
        ST<\/td>STM32F746ZGT6<\/td>LQFP-144<\/td>Cortex-M7, higher performance<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9106","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=9106"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9106\/revisions"}],"predecessor-version":[{"id":9127,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9106\/revisions\/9127"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=9106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=9106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=9106"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=9106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}