Professional IC Distribution & Technical Solutions

The PIC16LF1947-I/PT is a microcontroller from Microchip Technology. Below are its specifications, descriptions, and features:

Specifications

• Manufacturer: Microchip
• Core: 8-bit PIC
• Architecture: Enhanced Mid-Range Core with 49 Instructions
• Speed: Up to 32 MHz
• Operating Voltage: 1.8V to 3.6V (Low Voltage)
• Program Memory (Flash): 28 KB
• RAM: 2 KB
• EEPROM: 256 Bytes
• I/O Pins: 36 (TQFP-44 Package)
• Timers:
• 4x 8-bit Timers
• 3x 16-bit Timers
• ADC: 12-bit, 24 Channels
• Comparators: 2x
• Communication Interfaces:
• 2x EUSART (UART)
• 2x SPI
• 2x I2C
• PWM Modules: 4x
• Temperature Range: -40°C to +85°C (Industrial)
• Package: TQFP-44

Descriptions

The PIC16LF1947-I/PT is a low-power, high-performance 8-bit microcontroller featuring an enhanced mid-range core. It is designed for embedded applications requiring efficient power consumption and robust peripheral integration.

Features

• Low-Power Operation:
• Sleep mode current as low as 20 nA
• Multiple power-saving modes
• Enhanced Peripherals:
• 12-bit ADC with auto-scan
• Configurable logic cells (CLC)
• Complementary waveform generator (CWG)
• High-Endurance Flash & EEPROM:
• 100,000 erase/write cycles (Flash)
• 1,000,000 erase/write cycles (EEPROM)
• Robust Clocking Options:
• Internal 32 MHz oscillator
• External crystal support
• Debugging Support:
• In-Circuit Serial Programming (ICSP)
• In-Circuit Debug (ICD)

This microcontroller is suitable for applications like battery-powered devices, sensor interfaces, motor control, and industrial automation.

(Note: Always refer to the official Microchip datasheet for complete details.)