PIC18F4520 Microcontroller

The PIC18F4520 is a 28/40/44-Pin, High-Performance, Enhanced Flash, USB Microcontrollers with nanoWatt Technology. The following are the features:- • High-Current Sink/Source: 25 mA/25 mA • Three External Interrupts • Four Timer modules (Timer0 to Timer3) • Up to 2 Capture/Compare/PWM (CCP) modules: - Capture is 16-bit, max. resolution 5.2 ns (TCY/16) - Compare is 16-bit, max. resolution 83.3 ns (TCY) - PWM output: PWM resolution is 1 to 10-bit • Enhanced Capture/Compare/PWM (ECCP) module: - Multiple output modes - Selectable polarity - Programmable dead time - Auto-shutdown and auto-restart • Enhanced USART module: LIN bus support • Master Synchronous Serial Port (MSSP) module Supporting 3-Wire SPI (all 4 modes) and I2C™ Master and Slave modes • 10-Bit, Up to 13-Channel Analog-to-Digital Converter (A/D) module with Programmable Acquisition Time • Dual Analog Comparators with Input Multiplexing Specification:- Parameter Value Program Memory Type Flash Program Memory Size (KB) 32 CPU Speed (MIPS/DMIPS) 10 SRAM (B) 1536 Temperature Range (°C) -40 to 125 Operating Voltage Range (V) 2 to 5.5 Pin Count 40 Timers 1x 8-bit, 3 x 16-bit ADC Input 13 ch, 10-bit Capture/Compare/PWM Peripherals 1 CCP, 1 ECCP Digital Communication Peripherals 1-UART, 1-SPI, 1-I2C Data EEPROM/HEF (bytes) 256 Related Document:- PIC18F4520 IC Data Sheet