{"id":5661,"date":"2026-06-11T03:49:28","date_gmt":"2026-06-11T03:49:28","guid":{"rendered":"https:\/\/materialparts.com\/pic12f629-i-sn\/"},"modified":"2026-06-12T03:26:50","modified_gmt":"2026-06-12T03:26:50","slug":"pic12f629-i-sn","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/pic12f629-i-sn\/","title":{"rendered":"PIC12F629-I\/SN"},"content":{"rendered":"

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

The PIC12F629-I\/SN from Microchip is a compact 8-bit PIC MCU with 1.75KB Flash, 64B SRAM, and 6 I\/O pins in SOIC-8 for simple control and logic replacement.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSOIC-8 (150mil)<\/td>\n<\/tr>\n<\/table>\n

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    \n
  • See datasheet for complete specifications<\/li>\n
  • Industry-standard package<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Industrial control<\/li>\n
    • Consumer electronics<\/li>\n
    • Communication equipment<\/li>\n
    • Power management<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The PIC12F629-I\/SN from Microchip is a compact 8-bit PIC MCU with 1.75KB Flash, 64B SRAM, and 6 I\/O pins in SOIC-8 for simple control and logic replacement. Key Specifications Package SOIC-8 (150mil) Features See datasheet for complete specifications Industry-standard package Applications Industrial control Consumer electronics Communication equipment Power management<\/p>","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-5661","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, 1.75KB Flash, SOIC-8","date_code":"","package_case":"SOIC-8 (150mil)","in_stock":5550,"datasheet":"https:\/\/www.microchip.com\/en-us\/product\/PIC12F629","price":"$0.90 @ 1ku","product_introduction":"The PIC12F629-I\/SN from Microchip is a compact 8-bit PIC MCU with 1.75KB Flash, 64B SRAM, and 6 I\/O pins in SOIC-8 for simple control and logic replacement.","working_principle":"The PIC12F629-I\/SN is an 8-bit PIC microcontroller from Microchip in SOIC-8, running at 20MHz with 1.75KB Flash and 64B SRAM. It is the cost-optimized version of the PIC12F675 (which adds 10-bit ADC). Despite only 6 GPIO pins (GP0-GP5), each pin has multiple functions selectable via configuration registers. The GP3 pin is input-only and can serve as MCLR (active-low reset) or as a general-purpose input. The comparator module provides one comparator with programmable reference (internal voltage reference from 0 to VDD in 32 steps). The Timer0 (8-bit) and Timer1 (16-bit) can be clocked from external pins (T0CKI, T1CKI) for counting external events. The device supports ICSP (In-Circuit Serial Programming) via GP0 (PGD) and GP1 (PGC), allowing firmware updates without removing the chip. The internal 4MHz oscillator eliminates the need for an external crystal. The sleep current is 1nA at 2.0V (WDT disabled). The device is widely used as a glue logic replacement, simple state machine, I\/O expander, and cost-sensitive control application where a full MCU is overkill but discrete logic is too inflexible. The -I\/SN suffix specifies industrial temperature (-40C to +85C), SOIC-8.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>VDD<\/td>Power<\/td>Positive supply (2.0-5.5V)<\/td><\/tr>
      2<\/td>GP5\/T1CKI\/OSC1\/CLKIN<\/td>I\/O<\/td>General purpose I\/O 5 \/ Timer1 clock \/ oscillator \/ external clock<\/td><\/tr>
      3<\/td>GP4\/T1G\/OSC2\/AN3<\/td>I\/O<\/td>General purpose I\/O 4 \/ Timer1 gate \/ oscillator out \/ analog input 3<\/td><\/tr>
      4<\/td>GP3\/MCLR\/VPP<\/td>Input<\/td>General purpose input 3 \/ master clear (reset) \/ programming voltage<\/td><\/tr>
      5<\/td>GP2\/T0CKI\/INT<\/td>I\/O<\/td>General purpose I\/O 2 \/ Timer0 clock \/ external interrupt<\/td><\/tr>
      6<\/td>GP1\/COUT\/VREF<\/td>I\/O<\/td>General purpose I\/O 1 \/ comparator output \/ voltage reference<\/td><\/tr>
      7<\/td>GP0\/CIN+\/PGD<\/td>I\/O<\/td>General purpose I\/O 0 \/ comparator input+ \/ programming data<\/td><\/tr>
      8<\/td>VSS<\/td>Power<\/td>Ground<\/td><\/tr><\/table>","application_scenarios":"
    • Industrial control<\/li>
    • Consumer electronics<\/li>
    • Communication equipment<\/li>
    • Power management<\/li>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
      Microchip<\/td>PIC12F675-I\/SN<\/td>SOIC-8<\/td>Same + 10-bit ADC on 4 channels<\/td><\/tr>
      Microchip<\/td>PIC12F1822-I\/SN<\/td>SOIC-8<\/td>Enhanced, 8KB Flash, ADC, DAC, more peripherals<\/td><\/tr>
      Microchip<\/td>ATtiny10-TS8<\/td>SOT-23-6<\/td>6-pin AVR, 1KB Flash, ultra-small<\/td><\/tr>
      Microchip<\/td>PIC10F322-I\/MC<\/td>DFN-8<\/td>6-pin PIC, 512B Flash, ADC, small<\/td><\/tr>
      Holtek<\/td>HT68F002-I\/SN<\/td>SOIC-8<\/td>8-bit, 2KB Flash, similar pinout<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5661","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=5661"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5661\/revisions"}],"predecessor-version":[{"id":6107,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5661\/revisions\/6107"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=5661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=5661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=5661"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=5661"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}