規格
| 屬性 | 價值 |
| Package | Tube |
| Series | PIC® 12F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 20MHz |
| Peripherals | POR, WDT |
| NumberofI/O | 5 |
| ProgramMemorySize | 1.75KB (1K x 14) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 128 x 8 |
| RAMSize | 64 x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 5.5V |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Through Hole |
| Package/Case | 8-DIP (0.300, 7.62mm) |
概述
Description
The PIC12F629-I/P is an 8-bit microcontroller from Microchip’s PIC12 family. It features:
- 6 I/O pins (8-pin DIP package)
- 1.75 KB Flash memory, 64 bytes RAM, 128 bytes EEPROM
- Internal 4 MHz oscillator (adjustable)
- 8-bit timer, watchdog timer, and comparator
- Operating voltage: 2.0V–5.5V
- In-circuit serial programming (ICSP) support
Ideal for simple embedded applications like sensors, timers, and small control systems, it offers low power consumption and compact size. The -I/P suffix denotes an industrial-grade PDIP package.
Key advantages: cost-effective, easy to program (MPLAB IDE), and minimal external components required. Lacks built-in ADC but suits basic digital tasks.
For more details, refer to the [datasheet](https://www.microchip.com).
- 6 I/O pins (8-pin DIP package)
- 1.75 KB Flash memory, 64 bytes RAM, 128 bytes EEPROM
- Internal 4 MHz oscillator (adjustable)
- 8-bit timer, watchdog timer, and comparator
- Operating voltage: 2.0V–5.5V
- In-circuit serial programming (ICSP) support
Ideal for simple embedded applications like sensors, timers, and small control systems, it offers low power consumption and compact size. The -I/P suffix denotes an industrial-grade PDIP package.
Key advantages: cost-effective, easy to program (MPLAB IDE), and minimal external components required. Lacks built-in ADC but suits basic digital tasks.
For more details, refer to the [datasheet](https://www.microchip.com).
Equivalent
Equivalent products to the PIC12F629-I/P include:
- PIC12F675-I/P: More memory (2KB Flash, 128B RAM) and ADC.
- PIC12F683-I/P: Enhanced features (4KB Flash, 256B RAM, PWM, ADC).
- PIC12F1840-I/P: Modern upgrade (8KB Flash, 256B RAM, ECCP, ADC).
- ATtiny13 (Microchip): AVR alternative (1KB Flash, 64B RAM).
All are 8-bit MCUs in DIP-8 packages. Choose based on needed features.
- PIC12F675-I/P: More memory (2KB Flash, 128B RAM) and ADC.
- PIC12F683-I/P: Enhanced features (4KB Flash, 256B RAM, PWM, ADC).
- PIC12F1840-I/P: Modern upgrade (8KB Flash, 256B RAM, ECCP, ADC).
- ATtiny13 (Microchip): AVR alternative (1KB Flash, 64B RAM).
All are 8-bit MCUs in DIP-8 packages. Choose based on needed features.
Pinout
The PIC12F629-I/P is an 8-pin microcontroller from Microchip.
Pin Count: 8 pins (DIP package)
Key Functions:
- GPIO: 6 I/O pins (configurable as digital I/O or analog inputs).
- Clock Input: External oscillator support (OSC1/CLKIN, OSC2/CLKOUT).
- Power: VDD (Pin 1) for supply voltage (2.0V–5.5V), VSS (Pin 8) for ground.
- Reset: MCLR (Pin 4) for master clear/reset.
- Internal Features: 4MHz internal oscillator, 128B EEPROM, 1.75KB Flash, 64B RAM, and a watchdog timer.
Compact and versatile for simple embedded applications.
Pin Count: 8 pins (DIP package)
Key Functions:
- GPIO: 6 I/O pins (configurable as digital I/O or analog inputs).
- Clock Input: External oscillator support (OSC1/CLKIN, OSC2/CLKOUT).
- Power: VDD (Pin 1) for supply voltage (2.0V–5.5V), VSS (Pin 8) for ground.
- Reset: MCLR (Pin 4) for master clear/reset.
- Internal Features: 4MHz internal oscillator, 128B EEPROM, 1.75KB Flash, 64B RAM, and a watchdog timer.
Compact and versatile for simple embedded applications.
Manufacturer
The PIC12F629-I/P is manufactured by Microchip Technology Inc., a leading American semiconductor company specializing in microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, Microchip is known for its PIC microcontrollers, which are widely used in embedded systems. The company serves industries like automotive, industrial, consumer electronics, and IoT. Microchip is recognized for its reliable, low-power, and cost-effective semiconductor products.
Application
The PIC12F629-I/P, an 8-bit microcontroller from Microchip, is widely used in compact, cost-sensitive applications. Key areas include:
- Embedded Systems: Simple control tasks in appliances, toys, and consumer electronics.
- Automotive: Basic functions like sensor interfacing and LED control.
- Industrial: Small automation tasks, timers, and relay control.
- IoT Devices: Low-power sensor nodes and remote monitors.
- Hobbyist Projects: DIY electronics due to its ease of use and small footprint.
Its 1.75KB Flash, 64B RAM, and GPIO pins make it ideal for space-constrained designs requiring minimal processing.
- Embedded Systems: Simple control tasks in appliances, toys, and consumer electronics.
- Automotive: Basic functions like sensor interfacing and LED control.
- Industrial: Small automation tasks, timers, and relay control.
- IoT Devices: Low-power sensor nodes and remote monitors.
- Hobbyist Projects: DIY electronics due to its ease of use and small footprint.
Its 1.75KB Flash, 64B RAM, and GPIO pins make it ideal for space-constrained designs requiring minimal processing.
Package
The PIC12F629-I/P is an 8-bit microcontroller from Microchip. It comes in a PDIP (Plastic Dual In-Line Package) with 8 pins. The "I" indicates an industrial temperature range (-40°C to +85°C), and the "/P" denotes the PDIP package. It's through-hole mountable, making it suitable for prototyping and breadboarding.
