12F629 Datasheet – 8-Bit CMOS Microcontroller – Microchip

This post describes for the semiconductor 12F629.

The function of this semiconductor is 8-Pin FLASH-Based 8-Bit CMOS Microcontrollers.

The manufacturer of this part is Microchip Technology.

See the preview image and the PDF file for more information.

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12F629 datasheet pinout


This document contains device specific information for the 12F629, PIC12F629/675. Additional information may be found in the PICmicroTM Mid-Range Reference Manual (DS33023), which may be obtained from your local Microchip Sales Representative or downloaded from the Microchip web site. The Reference Manual should be considered a complementary document to this Data Sheet, and is highly recommended reading for a better understanding of the device architecture and operation of the peripheral modules.

The PIC12F629 and PIC12F675 devices are covered by this Data Sheet. They are identical, except the PIC12F675 has a 10-bit A/D converter. They come in 8-pin PDIP, SOIC, and MLF-S packages. Figure 1-1 shows a block diagram of the PIC12F629/675 devices. Table 1-1 shows the Pinout Description.


High Performance RISC CPU:

• Only 35 instructions to learn
– All single cycle instructions except branches

• Operating speed:
– DC – 20 MHz oscillator/clock input
– DC – 200 ns instruction cycle

• Interrupt capability
• 8-level deep hardware stack
• Direct, Indirect, and Relative Addressing modes



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12F629 pdf schematic

12F629 Datasheet