PIC18 Family PIC18F45xx Series Microcontrollers 8位微控制器:

This family of devices offers the advantages of all PIC18 microcontrollers - namely, high computational performance at an economical price - with the addition of high-endurance, Enhanced Flash program memory. In addition to these features, the PIC18F family introduces design enhancements that make these microcontrollers a logical choice for many high-performance,power-sensitive applications.

• Clocked up to 40 MHz
• FLASH: Up to 48KB, SRAM: Up to 2KB, EEPROM: Up to1KB
• 3x Programmable External Interrupts
• Interfaces: EUSART, I2C, SPI.
• Up to 12-Bit ADC
• Dual Analog Comparators
• 1x 8-Bit and 3x 16-Bit Timers
• Self-Programmable under Software Control
• Up to 36 General Purpose Input Output Pins
• Applications: Motor controllers, Battery applications