{"id":3906,"date":"2026-06-09T01:15:48","date_gmt":"2026-06-09T01:15:48","guid":{"rendered":"https:\/\/materialparts.com\/pic12f510-i-p\/"},"modified":"2026-06-09T01:15:48","modified_gmt":"2026-06-09T01:15:48","slug":"pic12f510-i-p","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/pic12f510-i-p\/","title":{"rendered":"PIC12F510-I\/P"},"content":{"rendered":"

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

The PIC12F510-I\/P from Microchip is an 8-pin 8-bit Flash microcontroller with 1.5KB Flash, 38B RAM, 3-channel 8-bit ADC, and comparator in PDIP-8 through-hole package.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n
\u6838\u5fc3<\/td>\n8-bit PIC baseline (33 instructions)<\/td>\n<\/tr>\n
\u95ea\u5149\u706f<\/td>\n1.5KB (512 x 12-bit)<\/td>\n<\/tr>\n
RAM<\/td>\n38 bytes<\/td>\n<\/tr>\n
Max Clock<\/td>\n8MHz internal oscillator<\/td>\n<\/tr>\n
I\/O Pins<\/td>\n5 (GP3 input only)<\/td>\n<\/tr>\n
ADC<\/td>\n3-channel 8-bit<\/td>\n<\/tr>\n
Comparator<\/td>\n1 on-chip<\/td>\n<\/tr>\n
Voltage<\/td>\n2.0V to 5.5V<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\n8-PDIP<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 4\/8MHz internal oscillator<\/li>\n
  • Watchdog timer with independent oscillator<\/li>\n
  • ICSP programming<\/li>\n
  • 100nA sleep current<\/li>\n
  • 25mA source\/sink per I\/O<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Simple logic replacement<\/li>\n
    • \u7535\u6c60\u4f9b\u7535\u8bbe\u5907<\/li>\n
    • Consumer appliance controls<\/li>\n
    • Low-cost sensor interfaces<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The PIC12F510-I\/P from Microchip is an 8-pin 8-bit Flash microcontroller with 1.5KB Flash, 38B RAM, 3-channel 8-bit ADC, and comparator in PDIP-8 through-hole package. Key Specifications Core 8-bit PIC baseline (33 instructions) Flash 1.5KB (512 x 12-bit) RAM 38 bytes Max Clock 8MHz internal oscillator I\/O Pins 5 (GP3 input only) ADC 3-channel […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,25],"tags":[],"chip_brand":[134],"class_list":["post-3906","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","chip_brand-microchip"],"acf":{"brief_explanation":"8-bit PIC MCU, 1.5KB Flash, 38B RAM, 8-bit ADC, comparator, PDIP-8","date_code":"","package_case":"8-PDIP (9.27 x 6.35 mm, through-hole)","in_stock":12451,"datasheet":"https:\/\/www.microchip.com\/content\/dam\/mchp\/documents\/OTH\/ProductDocuments\/DataSheets\/41268D.pdf","price":"$0.95 @ 1ku","product_introduction":"The PIC12F510-I\/P is a baseline 8-bit Flash MCU from Microchip offering small size, low cost, and useful peripheral integration. With 1.5KB Flash, 3-channel 8-bit ADC, and on-chip comparator, it enables direct analog signal processing. Internal 4\/8MHz oscillator eliminates external clock components. The 100nA sleep current and 2.0V minimum suit battery applications. 8-pin PDIP allows easy prototyping and through-hole assembly.","working_principle":"The PIC12F510-I\/P uses baseline PIC architecture. (1) CPU: 12-bit instruction set with 33 instructions, single-cycle execution, 2 stack levels. (2) Clock: Internal 4\/8MHz precision oscillator, no external crystal needed. (3) ADC: 8-bit SAR on GP0\/GP1\/GP2 with 256 discrete levels. (4) Comparator: Compares external input against internal reference or second external pin. (5) Low-Power: Sleep mode at 100nA, wakeup via WDT or pin change.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      1<\/td>VDD<\/td>Supply (2.0-5.5V)<\/td><\/tr>
      4<\/td>GP3\/MCLR<\/td>Input only \/ Master Clear<\/td><\/tr>
      5<\/td>GP2\/T0CKI\/INT<\/td>GPIO \/ Timer0 \/ Interrupt<\/td><\/tr>
      7<\/td>GP0\/CIN+\/AN0<\/td>GPIO \/ Comparator+ \/ ADC ch0<\/td><\/tr>
      8<\/td>VSS<\/td>Ground<\/td><\/tr><\/table>","application_scenarios":"
      • Logic replacement: Replaces 74HC gates with flexible firmware<\/li>
      • Battery devices: 100nA sleep and 2.0V minimum for coin-cell sensors<\/li>
      • Appliance control: ADC reads temperature, comparator monitors thresholds<\/li>
      • Remote control receivers: Internal 4MHz and pin-change interrupt for IR decoding<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Microchip<\/td>PIC12F510-I\/SN<\/td>SOIC-8<\/td>SMD version<\/td><\/tr>
        Microchip<\/td>PIC12F629-I\/P<\/td>PDIP-8<\/td>Enhanced mid-range, EEPROM<\/td><\/tr>
        Microchip<\/td>PIC12F1822-I\/P<\/td>PDIP-8<\/td>4KB Flash, enhanced core<\/td><\/tr>
        Microchip<\/td>ATtiny10-TS8R<\/td>SOT-23-6<\/td>AVR alternative, 1KB<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3906","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=3906"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3906\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=3906"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=3906"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=3906"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=3906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}