PIC12F629T-E/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC12F629T-E/SN is an 8-bit Flash microcontroller in SOIC-8 package running up to 20 MHz. It features 1.75 KB Flash, 64 bytes RAM, 6 I/O pins, and extended temperature operation down to -40°C, making it ideal for compact low-power embedded control applications.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- PIC12F629T-E/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.0500(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 PIC12 Flash MCU running up to 20 MHz with in-circuit serial programming
- 1.75 KB (1024 x 14-bit words) of re-programmable Flash program memory
- 64 bytes of on-chip data RAM
- 6 I/O pins in a compact SOIC-8 package
- Extended temperature operation: functional down to 2 V at 4 MHz for ultra-low-power battery designs
- Internal oscillator eliminates need for external crystal, reducing BOM cost
Applications
The PIC12F629T-E/SN is tailored for compact, cost-sensitive embedded control applications such as home appliances, door lock controllers, and simple sensor-driven actuators requiring minimal I/O. Its extended temperature range and ability to operate at 2 V minimum make it suitable for battery-powered wireless sensor nodes and outdoor industrial devices. The SOIC-8 package and internal oscillator reduce component count, enabling extremely small PCB footprints for space-constrained product designs.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| 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-PDSO-G8 |
| 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 | SOP8,.23 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| 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 | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Taiwan, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC12F629T-E/SN:
8 pin PIC w/CCP/PWM, 10 bit A2D, comparator, midrange coroe, 2K words flash
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 20MHz, CMOS, PDSO8
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 20MHz, CMOS, PDSO8
8 pin PIC w/CCP/PWM, 10 bit A2D, comparator, midrange core, 2K words flash
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 20MHz, CMOS, PDSO8
Frequently Asked Questions
What clock frequency and minimum supply voltage does the PIC12F629T-E/SN support in low-power designs?
The PIC12F629T-E/SN operates at up to 20 MHz from a 5 V supply and can run at 4 MHz from a minimum of 2 V. This makes it suitable for battery-powered designs using single-cell lithium or two AA batteries, where ultra-low supply voltage extends runtime in portable sensor nodes and wireless remote controls.
How does the internal oscillator on the PIC12F629T-E/SN reduce BOM complexity in embedded designs?
The PIC12F629T-E/SN includes a factory-calibrated internal oscillator that eliminates the need for an external crystal or resonator. This saves at least 2 passive components per board, reduces PCB area, and lowers total BOM cost — significant advantages for high-volume consumer products and space-constrained IoT sensor nodes operating in the extended temperature range of -40°C to +125°C.
When is the PIC12F629T-E/SN preferable to the PIC12C629 for a new embedded control design?
The PIC12F629T-E/SN uses re-programmable Flash memory instead of the OTP EPROM used in the PIC12C629, allowing code updates during prototyping and production without UV erasure equipment. With 1.75 KB Flash, 64 bytes RAM, 6 I/O pins in SOIC-8, and a 20 MHz maximum clock, it is strictly superior for development and should be chosen over the OTP version for all new designs where code revision is possible.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.4300 | $1.43 |
| 100+ | $1.2000 | $120.00 |
| 1000+ | $1.1000 | $1100.00 |
| 5000+ | $1.0500 | $5250.00 |
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