PIC18F25K80介紹

PIC18F25K80 is a high performance 8-bit MCU with Integrated ECAN™ featuring eXtreme Low Power consumption. New features in PIC18F25K80 include low sleep current for low power application, 1.8V to 5.5V operating voltage for automotive, building control, elevator control and industrial application, Timers/Enhanced Compare/Capture/PWMs for precision timing control, 12-bit ADC for advance analog interface and Charge Time Measurement Unit for easy capacitive touch user interface. The PIC18F25K80 family is ideal for applications requiring cost-effective, low-power CAN solutions with high performance and robust peripheral set in small package

特性
Featuring nanoWatt XLP Technology ideal for battery applications 20 nA Sleep mode (Watch Webinar) 300nA Watch Dog Timer operation in Sleep modes Integrated ECAN™ conforming to CAN 2.0B active specification Extreme Low Power Sleep mode ideal for battery applications Operating voltage 1.8V – 5.5V Charge Time Measurement Unit (CTMU) supports Touch sensing and advanced sensing applications 8 ch, 12-bit ADC 4 Capture / Compare / PWM modules and 1 Enhanced Capture / Compare / PWM modules 1 MSSP serial ports for SPI or I2C™ communication 2 Enhanced USART modules Two analog comparators Self programming Flash supports 10k erase/write cycles & 20 years retention

參數名稱  數值
Program Memory Type  Flash
 Program Memory (KB)  32
 CPU Speed (MIPS)  16
 RAM Bytes  3,648
 Data EEPROM (bytes)  1024
 Digital Communication Peripherals  2-A/E/USART, 1-MSSP(SPI/I2C)
 Capture/Compare/PWM Peripherals  4 CCP, 1 ECCP
 Timers  2 x 8-bit, 3 x 16-bit
 ADC  8 ch, 12-bit
 Comparators  2
 CAN  1 ECAN
 Temperature Range (C)  -40 to 125
 Operating Voltage Range (V)  1.8 to 5.5
 Pin Count  28
 XLP  Yes
 Cap Touch Channels  8