PIC18F4620-E/P Microchip Technology Inc., PIC18F4620-E/P Datasheet - Page 382

• Manufacturer Part Number: PIC18F4620-E/P
• Description: 40 Pin, 64 KB Flash, 3968 RAM, 36 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F4620-E/P

• A/d Inputs: 13-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 1024 Bytes
• Input Output: 36
• Interface: SPI/I2C/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin PDIP
• Programmable Memory: 64K Bytes
• Ram Size: 4K Bytes
• Speed: 40 MHz
• Timers: 1-8 bit, 3-16 bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC18F2525/2620/4525/4620
O
Oscillator Configuration ...................................................... 23
Oscillator Selection .......................................................... 249
Oscillator Start-up Timer (OST) ................................... 31, 45
Oscillator Switching ............................................................ 28
Oscillator Transitions .......................................................... 29
Oscillator, Timer1 ..................................................... 127, 137
Oscillator, Timer3 ............................................................. 135
P
Packaging Information ..................................................... 363
Parallel Slave Port (PSP) ......................................... 114, 120
PICkit 1 Flash Starter Kit .................................................. 321
PICSTART Plus Development Programmer .................... 320
PIE Registers ..................................................................... 98
Pin Functions
DS39626B-page 380
EC .............................................................................. 23
ECIO .......................................................................... 23
HS .............................................................................. 23
HSPLL ........................................................................ 23
Internal Oscillator Block ............................................. 26
INTIO1 ....................................................................... 23
INTIO2 ....................................................................... 23
LP ............................................................................... 23
RC .............................................................................. 23
RCIO .......................................................................... 23
XT .............................................................................. 23
Details ...................................................................... 365
Marking .................................................................... 363
Associated Registers ............................................... 121
CS (Chip Select) ...................................................... 120
PORTD .................................................................... 120
RD (Read Input) ....................................................... 120
Select (PSPMODE Bit) .................................... 114, 120
WR (Write Input) ...................................................... 120
MCLR/V
OSC1/CLKI/RA7 .................................................. 12, 16
OSC2/CLKO/RA6 ................................................ 12, 16
RA0/AN0 .............................................................. 13, 17
RA1/AN1 .............................................................. 13, 17
RA2/AN2/V
RA3/AN3/V
RA4/T0CKI/C1OUT .............................................. 13, 17
RA5/AN4/SS/HLVDIN/C2OUT ............................. 13, 17
RB0/INT0/FLT0/AN12 .......................................... 14, 18
RB1/INT1/AN10 ................................................... 14, 18
RB2/INT2/AN8 ..................................................... 14, 18
RB3/AN9/CCP2 ................................................... 14, 18
RB4/KBI0/AN11 ................................................... 14, 18
RB5/KBI1/PGM .................................................... 14, 18
RB6/KBI2/PGC .................................................... 14, 18
RB7/KBI3/PGD .................................................... 14, 18
RC0/T1OSO/T13CKI ........................................... 15, 19
RC1/T1OSI/CCP2 ................................................ 15, 19
RC2/CCP1 ................................................................. 15
RC2/CCP1/P1A ......................................................... 19
RC3/SCK/SCL ..................................................... 15, 19
RC4/SDI/SDA ...................................................... 15, 19
RC5/SDO ............................................................. 15, 19
RC6/TX/CK .......................................................... 15, 19
RC7/RX/DT .......................................................... 15, 19
RD0/PSP0 .................................................................. 20
RD1/PSP1 .................................................................. 20
RD2/PSP2 .................................................................. 20
RD3/PSP3 .................................................................. 20
PP
/RE3 .................................................... 12, 16
REF
REF
-/CV
+ ................................................... 13, 17
REF
........................................ 13, 17
Preliminary
Pinout I/O Descriptions
PIR Registers ..................................................................... 96
PLL Frequency Multiplier ................................................... 25
POP ................................................................................. 296
POR. See Power-on Reset.
PORTA
PORTB
PORTC
PORTD
PORTE
Power Managed Modes ..................................................... 33
RD4/PSP4 ................................................................. 20
RD5/PSP5/P1B ......................................................... 20
RD6/PSP6/P1C ......................................................... 20
RD7/PSP7/P1D ......................................................... 20
RE0/RD/AN5 .............................................................. 21
RE1/WR/AN6 ............................................................. 21
RE2/CS/AN7 .............................................................. 21
V
V
PIC18F2525/2620 ..................................................... 12
PIC18F4525/4620 ..................................................... 16
HSPLL Oscillator Mode ............................................. 25
Use with INTOSC ...................................................... 25
Associated Registers ............................................... 107
LATA Register ......................................................... 105
PORTA Register ...................................................... 105
TRISA Register ........................................................ 105
Associated Registers ............................................... 110
LATB Register ......................................................... 108
PORTB Register ...................................................... 108
RB7:RB4 Interrupt-on-Change
TRISB Register ........................................................ 108
Associated Registers ............................................... 113
LATC Register ......................................................... 111
PORTC Register ...................................................... 111
RC3/SCK/SCL Pin ................................................... 175
TRISC Register ........................................................ 111
Associated Registers ............................................... 116
LATD Register ......................................................... 114
Parallel Slave Port (PSP) Function .......................... 114
PORTD Register ...................................................... 114
TRISD Register ........................................................ 114
Associated Registers ............................................... 119
LATE Register ......................................................... 117
PORTE Register ...................................................... 117
PSP Mode Select (PSPMODE Bit) .......................... 114
TRISE Register ........................................................ 117
and A/D Operation ................................................... 230
and EUSART Operation .......................................... 205
and PWM Operation ................................................ 159
and SPI Operation ................................................... 169
Clock Sources ............................................................ 33
Clock Transitions and Status Indicators .................... 34
Effects on Clock Sources ........................................... 31
Entering ..................................................................... 33
Exiting Idle and Sleep Modes .................................... 39
DD
SS
...................................................................... 15, 21
...................................................................... 15, 21
Flag (RBIF Bit) ................................................. 108
By Interrupt ........................................................ 39
By Reset ............................................................ 39
By WDT Time-out .............................................. 39
Without an Oscillator Start-up Delay ................. 40
 2004 Microchip Technology Inc.