PIC18F452-I/ML Microchip Technology, PIC18F452-I/ML Datasheet - Page 12

• Manufacturer Part Number: PIC18F452-I/ML
• Description: IC MCU FLASH 16KX16 A/D 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F452-I/ML

• Core Size: 8-Bit
• Program Memory Size: 32KB (16K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 34
• 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-QFN
• Controller Family/series: PIC18
• No. Of I/o's: 34
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 1.5KB
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIP444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18FXX2
REVISION HISTORY
Rev A Document (1/2003)
First revision of this document, silicon issues 1 (Pro-
gram Memory), 2 (Data EEPROM), 3 (Interrupts), and
4 (Core - Program Memory Space), and data sheet
clarification 1 (DC Characteristics).
Rev B Document (3/2003)
Added silicon issues 6, 7 and 8 (MSSP and Core -
Instruction Set) and data sheet clarification 2
(Packaging - Pinout and Product Identification).
Rev C Document (7/2003)
Added silicon issue 9 (Timer1 Oscillator).
Rev D Document (05/2005)
Added silicon issue 10 (Reset).
© 2005 Microchip Technology Inc.
DS80150D-page 12