The Microchip Technology's PIC16F1847-I/MV is a high-performance, 8-bit microcontroller (MCU) that belongs to the PIC16F series. This MCU is designed for a wide range of applications and offers a combination of features that make it suitable for various electronic systems.
Description:
The PIC16F1847-I/MV is an 8-bit CMOS flash microcontroller with a rich set of integrated peripherals and features. It is based on the enhanced mid-range (MRS) architecture, which provides improved performance and flexibility compared to earlier PIC MCUs. The device is available in a 28-pin PDIP (Plastic Dual In-Line Package) and is designed for use in a wide range of operating temperatures (-40°C to +85°C).
Features:
- Core: 8-bit CPU with enhanced mid-range architecture
- Memory: 8KB Flash program memory, 368 bytes of RAM, and 256 bytes of EEPROM
- Clock: Internal oscillator with a frequency range of 4MHz to 32MHz
- I/O: 19 digital I/O pins with optional 5V tolerant inputs
- Peripherals: UART for serial communication, SPI, and I2C interfaces
- Timers: 8-bit Timer0 and 16-bit Timer1 with capture and compare modes
- ADC: 8-channel 10-bit analog-to-digital converter (ADC)
- PWM: 5-bits programmable pulse width modulator (PPW)
- Security: In-Circuit Serial Programming (ICSP) and Limited Program Memory (LPM) protection
- Power: Low-power sleep modes to conserve energy
Applications:
The PIC16F1847-I/MV is suitable for a wide range of applications due to its versatile features and performance. Some common applications include:
- Industrial control systems: Implementing control logic for motors, sensors, and actuators.
- Consumer electronics: Power management and control in appliances, such as washing machines, refrigerators, and air conditioners.
- Automotive: Engine control, body control, and infotainment systems.
- Telecommunication: Modems, routers, and other networking equipment.
- Medical devices: Glucose meters, blood pressure monitors, and other portable medical equipment.
- Security systems: Access control, intrusion detection, and alarm systems.
- Lighting control: Dimming and color control for LED and fluorescent lighting systems.
- HVAC control: Thermostat and temperature control systems for heating, ventilation, and air conditioning.
The PIC16F1847-I/MV's combination of features, performance, and flexibility make it an attractive choice for developers looking to implement a wide range of electronic systems and applications.