Microchip PIC, PIC18 Microcontroller MCU, 44-Pin TQFP [PIC18F452-E/PT]; 264-8096
Liên hệ
The Microchip PIC series 8bit high performance, enhanced flash MCU with 10-Bit A/D has 32 KB flash memory, 1536B RAM, 34 I/O ports and 44 pins. It's operating temperature ranges between -40°C to +125°C (Extended).
8 x 8 Single Cycle Hardware Multiplier
High current sink/source 25 mA/25 mA
Three external interrupt pins
Programmable Low Voltage Detection (PLVD)
Programmable Brown-out Reset (BOR)
100,000 erase/write cycle Enhanced FLASH program memory typical
1,000,000 erase/write cycle Data EEPROM memory
Self-reprogrammable under software control
Power-on Reset (POR), Power-up Timer (PWRT) and oscillator start-up timer (OST)
Watchdog Timer (WDT) with its own On-Chip RC Oscillator for reliable operation