PIC18F4420-E/ML Microchip Technology, PIC18F4420-E/ML Datasheet - Page 148
PIC18F4420-E/ML
Manufacturer Part Number
PIC18F4420-E/ML
Description
IC MCU FLASH 8KX16 44QFN
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC18F2221-ISO.pdf
(46 pages)
2.PIC18F2420-IML.pdf
(412 pages)
3.PIC18F2420-IML.pdf
(16 pages)
4.PIC18F2420-IML.pdf
(8 pages)
5.PIC18F2420-IML.pdf
(6 pages)
6.PIC18F2420-IML.pdf
(8 pages)
7.PIC18F2420-IML.pdf
(4 pages)
Specifications of PIC18F4420-E/ML
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
36
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 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
44-VQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC18F2221-ISO PDF datasheet
- PIC18F2420-IML PDF datasheet #2
- PIC18F2420-IML PDF datasheet #3
- PIC18F2420-IML PDF datasheet #4
- PIC18F2420-IML PDF datasheet #5
- PIC18F2420-IML PDF datasheet #6
- PIC18F2420-IML PDF datasheet #7
- Current page: 148 of 412
- Download datasheet (7Mb)
PIC18F2420/2520/4420/4520
TABLE 15-5:
DS39631E-page 146
INTCON
RCON
PIR1
PIE1
IPR1
TRISB
TRISC
TMR2
PR2
T2CON
CCPR1L
CCPR1H
CCP1CON
CCPR2L
CCPR2H
CCP2CON
ECCP1AS
PWM1CON
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used by PWM or Timer2.
Note 1:
Name
These bits are unimplemented on 28-pin devices; always maintain these bits clear.
PORTB Data Direction Register
PORTC Data Direction Register
Timer2 Register
Timer2 Period Register
Capture/Compare/PWM Register 1 Low Byte
Capture/Compare/PWM Register 1 High Byte
Capture/Compare/PWM Register 2 Low Byte
Capture/Compare/PWM Register 2 High Byte
ECCPASE ECCPAS2 ECCPAS1 ECCPAS0
GIE/GIEH PEIE/GIEL
PSPIE
PSPIP
PSPIF
P1M1
PRSEN
IPEN
Bit 7
—
—
REGISTERS ASSOCIATED WITH PWM AND TIMER2
(1)
(1)
(1)
(1)
T2OUTPS3 T2OUTPS2 T2OUTPS1 T2OUTPS0 TMR2ON T2CKPS1 T2CKPS0
SBOREN
P1M0
PDC6
ADIF
ADIE
ADIP
Bit 6
—
(1)
(1)
TMR0IE
PDC5
DC1B1
DC2B1
RCIF
RCIE
RCIP
Bit 5
—
(1)
PDC4
DC1B0
DC2B0
INT0IE
Bit 4
TXIF
TXIE
TXIP
RI
(1)
CCP1M3
CCP2M3
PSSAC1
PDC3
SSPIE
SSPIP
SSPIF
RBIE
Bit 3
TO
(1)
CCP1M2
CCP2M2
PSSAC0 PSSBD1
TMR0IF
CCP1IE
CCP1IP
PDC2
CCP1IF
Bit 2
PD
(1)
CCP1M1
CCP2M1
TMR2IF
TMR2IE
TMR2IP
PDC1
© 2008 Microchip Technology Inc.
INT0IF
Bit 1
POR
(1)
(1)
PSSBD0
CCP1M0
CCP2M0
TMR1IE
TMR1IP
TMR1IF
PDC0
Bit 0
RBIF
BOR
(1)
(1)
on page
Values
Reset
49
48
52
52
52
52
52
50
50
50
51
51
51
51
51
51
51
51
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