PIC18F442-I/ML Microchip Technology, PIC18F442-I/ML Datasheet - Page 71

• Manufacturer Part Number: PIC18F442-I/ML
• Description: IC MCU FLASH 8KX16 EE A/D 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F442-I/ML

• 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: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 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
• For Use With: XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 6-1:
© 2006 Microchip Technology Inc.
FF2h
FA9h
FA8h
FA7h
FA6h
FA2h
FA1h
FA0h
Legend:
Address
Shaded cells are not used during FLASH/EEPROM access.
x = unknown, u = unchanged, r = reserved, - = unimplemented, read as '0'.
EEADR
EEDATA
EECON2 EEPROM Control Register2 (not a physical register)
PIE2
INTCON
EECON1 EEPGD
IPR2
PIR2
Name
REGISTERS ASSOCIATED WITH DATA EEPROM MEMORY
EEPROM Address Register
EEPROM Data Register
GIEH
Bit 7
GIE/
—
—
—
CFGS
PEIE/
Bit 6
GIEL
—
—
—
Bit 5
T0IE
—
—
—
—
FREE
INTE
EEIP
EEIE
Bit 4
EEIF
WRERR
BCLIP
BCLIF
BCLIE
RBIE
Bit 3
WREN
LVDIP
LVDIF
LVDIE
Bit 2
T0IF
TMR3IP CCP2IP ---1 1111
TMR3IF CCP2IF ---0 0000
TMR3IE CCP2IE ---0 0000
Bit 1
INTF
WR
RBIF
Bit 0
RD
PIC18FXX2
0000 000x
0000 0000
0000 0000
xx-0 x000
POR, BOR
Value on:
—
DS39564C-page 69
0000 000u
0000 0000
0000 0000
uu-0 u000
---1 1111
---0 0000
---0 0000
Value on
RESETS
All Other
—