사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | PIC® 12F |
| Part Status | Active |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 4MHz |
| Peripherals | POR, WDT |
| Number of I/O | 5 |
| Program Memory Size | 768B (512 x 12) |
| Program Memory Type | FLASH |
| RAM Size | 25 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 5.5V |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The PIC12F508T-I/SN is an 8-bit microcontroller from Microchip Technology, part of the PIC12F series. It is designed for simple, cost-effective applications, offering a balance of performance and functionality. The microcontroller features an 8-pin package and operates on a minimal instruction set, making it suitable for small-scale embedded control tasks.
Key specifications include a 1.75KB Flash memory, 25 bytes of RAM, and a 12-bit wide instruction set. It operates at a frequency of up to 4 MHz and supports an internal oscillator. The device includes features such as a Watchdog Timer, a Power-on Reset (POR), and a Brown-out Reset (BOR) for reliable operation. It also provides GPIO (General Purpose Input/Output) capabilities for interfacing with external peripherals.
The PIC12F508T-I/SN is commonly used in applications like simple sensor interfaces, timing applications, and small control devices, due to its low power consumption, ease of use, and compact size. Its versatility and cost-effectiveness make it a popular choice in consumer electronics and industrial applications.
Key specifications include a 1.75KB Flash memory, 25 bytes of RAM, and a 12-bit wide instruction set. It operates at a frequency of up to 4 MHz and supports an internal oscillator. The device includes features such as a Watchdog Timer, a Power-on Reset (POR), and a Brown-out Reset (BOR) for reliable operation. It also provides GPIO (General Purpose Input/Output) capabilities for interfacing with external peripherals.
The PIC12F508T-I/SN is commonly used in applications like simple sensor interfaces, timing applications, and small control devices, due to its low power consumption, ease of use, and compact size. Its versatility and cost-effectiveness make it a popular choice in consumer electronics and industrial applications.
Equivalent
The PIC12F508T-I/SN is an 8-bit microcontroller from Microchip Technology. Equivalent products could include other 8-bit microcontrollers with similar features, such as the PIC12F509 or PIC12F675, also from Microchip, which offer similar functionality. Additionally, you might consider Atmel's ATtiny series, such as the ATtiny13, for comparable performance. However, exact equivalence will depend on your specific application needs regarding memory, I/O, and peripherals. Always compare datasheets to ensure compatibility.
Pinout
The PIC12F508T-I/SN is an 8-bit microcontroller from Microchip Technology. It belongs to the PIC12 series, which is known for its small size and low pin count. The PIC12F508 comes in an 8-pin package. Its pins are configured as follows:
1. VDD (Pin 1): Positive supply voltage.
2. GP5 (Pin 2): General-purpose I/O.
3. GP4 (Pin 3): General-purpose I/O, can also serve as MCLR (Master Clear Reset) when configured.
4. GP3 (Pin 4): General-purpose I/O, with additional functionality for Timer0 clock input (T0CKI) and as a weak pull-up.
5. GND (Pin 5): Ground reference.
6. GP2 (Pin 6): General-purpose I/O with additional functions, including comparator, Timer0 clock output (T0OUT), and more.
7. GP1 (Pin 7): General-purpose I/O with functions for the comparator and voltage reference.
8. GP0 (Pin 8): General-purpose I/O, also configurable for external interrupts.
The PIC12F508 is suitable for simple applications needing minimal I/O, offering basic functionality with low power consumption.
1. VDD (Pin 1): Positive supply voltage.
2. GP5 (Pin 2): General-purpose I/O.
3. GP4 (Pin 3): General-purpose I/O, can also serve as MCLR (Master Clear Reset) when configured.
4. GP3 (Pin 4): General-purpose I/O, with additional functionality for Timer0 clock input (T0CKI) and as a weak pull-up.
5. GND (Pin 5): Ground reference.
6. GP2 (Pin 6): General-purpose I/O with additional functions, including comparator, Timer0 clock output (T0OUT), and more.
7. GP1 (Pin 7): General-purpose I/O with functions for the comparator and voltage reference.
8. GP0 (Pin 8): General-purpose I/O, also configurable for external interrupts.
The PIC12F508 is suitable for simple applications needing minimal I/O, offering basic functionality with low power consumption.
Manufacturer
The PIC12F508T-I/SN is manufactured by Microchip Technology Inc. Microchip is a publicly traded American company that specializes in the design and manufacture of microcontrollers, memory, and analog semiconductors. Founded in 1989 and headquartered in Chandler, Arizona, Microchip serves a wide range of industries, including automotive, industrial, consumer, aerospace, and telecommunications. The company is known for its broad portfolio of embedded control solutions and offers products ranging from simple microcontrollers to complex system-on-chip (SoC) solutions.
Application
The PIC12F508T-I/SN is a microcontroller commonly used in applications requiring simple, cost-effective, and low-power solutions. Its main application areas include:
1. Consumer Electronics: For controlling small devices like remote controls and toys.
2. Home Automation: Used in smart sensors and simple automation tasks.
3. Industrial Control: Suitable for basic monitoring and control systems.
4. Automotive: Utilized in non-critical applications such as interior lighting controls.
5. Security Systems: Implemented in basic alarm systems and entry devices.
6. Hobbyist Projects: Popular in DIY electronics due to its user-friendly and affordable nature.
Its small size and simplicity make it ideal for applications with limited space and functionality requirements.
1. Consumer Electronics: For controlling small devices like remote controls and toys.
2. Home Automation: Used in smart sensors and simple automation tasks.
3. Industrial Control: Suitable for basic monitoring and control systems.
4. Automotive: Utilized in non-critical applications such as interior lighting controls.
5. Security Systems: Implemented in basic alarm systems and entry devices.
6. Hobbyist Projects: Popular in DIY electronics due to its user-friendly and affordable nature.
Its small size and simplicity make it ideal for applications with limited space and functionality requirements.
Package
The PIC12F508T-I/SN is a microcontroller packaged in an 8-pin Small Outline Integrated Circuit (SOIC) package. This surface-mount package is compact and suitable for space-constrained applications.
