PIC18F452-I/LG Microchip Technology, PIC18F452-I/LG Datasheet - Page 14

• 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

PIC18FXX2
REVISION HISTORY
Rev A Document (2/2002)
First revision of this document (data sheet issues 1
(Interrupts), 2 and 3 (USART)).
Rev B Document (3/2002)
First silicon specific issues; added issues 1 and 2
(Program Memory).
Rev C Document (3/2002)
Added silicon issue 3 (Data EEPROM) and data sheet
issue 4 (Program Memory).
Rev D Document (7/2002)
Added silicon issues 4 and 5 (Interrupts and Core –
Program Memory Space).
Rev E Document (10/2002)
All data sheet issues were removed. Added silicon
issues 6, 7 and 8 (Core – Program Memory Space and
Data EEPROM).
Rev F Document (1/2003)
Added data sheet clarification 1 (DC Characteristics).
Rev G Document (3/2003)
Updated silicon issue 7 (Core – Program Memory
Space). Added silicon issues 9, 10 and 11 (MSSP and
Core Instruction Set) and data sheet clarification 2
(Packaging – Pinout and Product Identification).
Rev H Document (7/2003)
Added silicon issue 12 (Timer1 Oscillator).
Rev J Document (8/2004)
Updated Data Sheet Clarification issue 2 (Packaging)
and added Data Sheet Clarification issue 3 (DC
Characteristics).
Rev K Document (05/2005)
Added silicon issue 13 (Reset).
© 2005 Microchip Technology Inc.
DS80122K-page 14