PIC18F452-I/LG Microchip Technology, PIC18F452-I/LG Datasheet - Page 327

• Manufacturer Part Number: PIC18F452-I/LG
• Description: IC MCU FLASH 16KX16 W/AD 44PLCC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F452-I/LG

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• For Use With: XLT44L2 - SOCKET TRAN ICE 44PLCCDVA16XL441 - ADAPTER DEVICE ICE 44PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

W
Wake-up from SLEEP .............................................. 195, 205
Watchdog Timer (WDT) ........................................... 195, 203
WCOL .............................................................................. 153
WCOL Status Flag ............................................153, 155, 158
WWW, On-Line Support ....................................................... 5
© 2006 Microchip Technology Inc.
Using Interrupts ........................................................ 205
Associated Registers ............................................... 204
Control Register ....................................................... 203
Postscaler ........................................................ 203, 204
Programming Considerations .................................. 203
RC Oscillator ............................................................ 203
Time-out Period ....................................................... 203
X
XORLW ............................................................................ 251
XORWF ........................................................................... 252
PIC18FXX2
DS39564C-page 325