PIC12F629-E/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
The PIC12F629-E/P is an 8-bit PIC12F microcontroller from Microchip running up to 20 MHz with 1.75 KB Flash and 64 B RAM in an 8-pin PDIP package, capable of operating at 4 MHz from a 2 V supply. Available from stock worldwide.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- PIC12F629-E/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.1300(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit PIC12F core with up to 20 MHz clock frequency
- 1.75 KB Flash program memory for compact firmware storage
- 64 bytes SRAM for low-overhead data handling
- Operates down to 2 V at 4 MHz for ultra-low-voltage designs
- 8-pin PDIP package enabling minimal-footprint embedded solutions
- Internal oscillator option reduces external component count
Applications
The PIC12F629-E/P is designed for cost-sensitive, space-constrained embedded applications such as simple sensor interfaces, LED controllers, and home appliance control circuits. Its ability to operate at 2 V minimum and 4 MHz makes it ideal for battery-powered devices where power efficiency is critical. The compact 8-pin PDIP format is widely used in consumer electronics prototyping, hobby projects, and low-complexity industrial monitoring tasks.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | PDIP-8 |
| Factory Lead Time | 8Weeks |
| YTEOL | 9 |
| Has ADC | NO |
| Additional Feature | OPERATE AT 4MHZ AT 2VMIN |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC12 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDIP-T8 |
| JESD-609 Code | e3 |
| Low Power Mode | NO |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 6 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 64 |
| ROM (words) | 1792 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 20MHz |
| Supply Current-Max | 3mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC12F629-E/P Alternates Showing results | Image |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.31.00.15 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC12F629-E/P:
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 20MHz, CMOS, PDIP8
suggested
suggested
suggested
suggested
suggested
8 pin PIC w/CCP/PWM, 10 bit A2D, comparator, midrange core, 2K words flash
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 20MHz, CMOS, PDIP8
RISC Microcontroller, 8-Bit, FLASH, PIC CPU, 20MHz, CMOS, PDIP8
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 20MHz, CMOS, PDIP8
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 20MHz, CMOS, PDIP8
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 20MHz, CMOS, PDIP8
Frequently Asked Questions
At what minimum supply voltage can the PIC12F629-E/P operate, and what clock speed does it achieve there?
The PIC12F629-E/P can operate at a minimum supply voltage of 2 V while running at up to 4 MHz, making it suitable for battery-powered and low-voltage embedded applications where standard 5 V rails are unavailable.
How much program memory does the PIC12F629-E/P provide, and is it sufficient for typical 8-pin MCU applications?
The PIC12F629-E/P includes 1.75 KB of Flash program memory and 64 bytes of RAM, which is adequate for simple control tasks such as LED dimming, button debouncing, sensor reading, and serial communication in compact 8-bit embedded designs.
When should an engineer choose the PIC12F629-E/P over a larger PIC microcontroller for a new design?
The PIC12F629-E/P is the right choice when pin count, board area, and unit cost must be minimized — it offers an 8-pin PDIP footprint, 20 MHz maximum clock, and 1.75 KB Flash, covering most single-function embedded tasks without the overhead of a larger device.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.5800 | $1.58 |
| 100+ | $1.3000 | $130.00 |
| 1000+ | $1.2000 | $1200.00 |
| 5000+ | $1.1300 | $5650.00 |
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