Overview
The Microchip PIC12F675 is a compact and powerful 8-bit microcontroller designed for a variety of applications requiring small form factor and high performance. This microcontroller is part of the PIC12 family and is known for its ease of programming and robust feature set. It is particularly suited for small sensor applications and remote monitoring points due to its miniature 8-pin package and low power consumption.
Key Specifications
| Specification | Details |
|---|---|
| Microcontroller Type | 8-bit PIC Microcontroller |
| Package Type | 8-pin DIP |
| Flash Program Memory | 1024 Words (1 kB) |
| EEPROM Data Memory | 128 Bytes |
| RAM Data Memory | 64 Bytes |
| Analog-to-Digital Converter (ADC) | Four channel, 10-bit accuracy |
| Real Time Clock/Counter (TMR0) | 8-bit with 8-bit programmable prescaler |
| Operating Speed | DC - 20 MHz clock input |
| Instruction Execution Time | 200 nanoseconds (single cycle except for program branches) |
| Power Consumption | Standby Current: 1 nA @ 2.0V, typical |
| Programming | In-circuit Serial Programming |
Key Features
- High-Performance RISC CPU: Only 35 single word instructions to learn, with all instructions being single cycle (1µs) except for program branches.
- Peripheral Features: Includes an 8-bit real time clock/counter (TMR0), enhanced Timer1, and high current source/sink for direct LED drive.
- Analog-to-Digital Converter (ADC): Four channel, 10-bit accuracy ADC.
- Special Microcontroller Features: Power-On Reset, Power-up Timer (PWRT) and Oscillator Start-Up Timer (OST), Brown-out Detect (BOT), Power Saving SLEEP Mode, Watchdog Timer (WDT) with Independent Oscillator, Interrupt-on-pin Change, and Programmable Code Protection.
- CMOS Technology: Low power, high speed CMOS FLASH technology with fully static design.
- I/O and Packages: 6 I/O pins with individual direction control, 8-pin DIP package.
Applications
The PIC12F675 microcontroller is versatile and can be used in various applications, including:
- Small Sensor Applications: Ideal for applications requiring compact size and low power consumption.
- Remote Monitoring Points: Suitable for remote monitoring due to its small form factor and low power requirements.
- Automotive, Industrial, and Consumer Products: Easily adapted for field re-programmability in automotive, industrial, appliances, and consumer entry-level products.
Q & A
- What is the package type of the PIC12F675 microcontroller?
The PIC12F675 microcontroller comes in an 8-pin DIP package.
- How much Flash Program Memory does the PIC12F675 have?
The PIC12F675 has 1024 Words (1 kB) of Flash Program Memory.
- What is the resolution of the Analog-to-Digital Converter (ADC) in the PIC12F675?
The ADC in the PIC12F675 has a 10-bit accuracy and is a four-channel converter.
- What is the operating speed of the PIC12F675 microcontroller?
The PIC12F675 operates with a DC - 20 MHz clock input.
- Does the PIC12F675 support in-circuit serial programming?
Yes, the PIC12F675 supports in-circuit serial programming.
- What are some of the special features of the PIC12F675 microcontroller?
Special features include Power-On Reset, Power-up Timer (PWRT), Brown-out Detect (BOT), Power Saving SLEEP Mode, and Watchdog Timer (WDT) with Independent Oscillator.
- How many I/O pins does the PIC12F675 have?
The PIC12F675 has 6 I/O pins with individual direction control.
- What is the typical standby current of the PIC12F675?
The typical standby current is 1 nA @ 2.0V.
- Can the PIC12F675 be used in automotive applications?
Yes, the PIC12F675 can be used in automotive applications due to its field re-programmability and other features.
- What type of CPU does the PIC12F675 use?
The PIC12F675 uses a High-Performance RISC CPU with only 35 single word instructions to learn.
