PIC18F1220-H/P Microchip Technology, PIC18F1220-H/P Datasheet - Page 297
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PIC18F1220-H/P
Manufacturer Part Number
PIC18F1220-H/P
Description
IC MCU 8BIT 4KB FLASH 18PDIP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheet
1.PIC18F1220-ISO.pdf
(308 pages)
Specifications of PIC18F1220-H/P
Core Processor
PIC
Core Size
8-Bit
Speed
25MHz
Connectivity
UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
16
Program Memory Size
4KB (2K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 7x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 150°C
Package / Case
18-DIP (0.300", 7.62mm)
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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INDEX
A
A/D ................................................................................... 155
Absolute Maximum Ratings ............................................. 237
AC (Timing) Characteristics ............................................. 255
ADCON0 Register ............................................................ 155
ADCON1 Register ............................................................ 155
ADCON2 Register ............................................................ 155
ADDLW ............................................................................ 197
ADDWF ............................................................................ 197
ADDWFC ......................................................................... 198
ADRESH Register ............................................................ 155
ADRESH/ADRESL Registers ........................................... 158
ADRESL Register ............................................................ 155
Analog-to-Digital Converter. See A/D.
ANDLW ............................................................................ 198
ANDWF ............................................................................ 199
Assembler
Auto-Wake-up on Sync Break Character ......................... 145
B
BC .................................................................................... 199
BCF .................................................................................. 200
Block Diagrams
© 2007 Microchip Technology Inc.
A/D Converter Interrupt, Configuring ....................... 159
Acquisition Requirements ........................................ 160
ADCON0 Register .................................................... 155
ADCON1 Register .................................................... 155
ADCON2 Register .................................................... 155
ADRESH Register .................................................... 155
ADRESH/ADRESL Registers .................................. 158
ADRESL Register .................................................... 155
Analog Port Pins, Configuring .................................. 162
Associated Registers ............................................... 164
Configuring the Module ............................................ 159
Conversion Clock (Tad) ........................................... 161
Conversion Requirements ....................................... 265
Conversion Status (GO/DONE Bit) .......................... 158
Conversions ............................................................. 163
Converter Characteristics ........................................ 264
Operation in Low-Power Modes ............................... 162
Selecting, Configuring Automatic
Special Event Trigger (CCP) .................................... 117
Special Event Trigger (CCP1) .................................. 164
Use of the CCP1 Trigger .......................................... 164
Vref+ and Vref- References ..................................... 160
Conditions ................................................................ 256
Load Conditions for Device
Parameter Symbology ............................................. 255
Temperature and Voltage Specifications ................. 256
GO/DONE Bit ........................................................... 158
MPASM Assembler .................................................. 234
A/D ........................................................................... 158
Analog Input Model .................................................. 159
Capture Mode Operation ......................................... 117
Compare Mode Operation ....................................... 118
Enhanced PWM ....................................................... 120
EUSART Receive .................................................... 143
EUSART Transmit ................................................... 141
Fail-Safe Clock Monitor ............................................ 182
Acquisition Time ............................................... 161
Timing Specifications ....................................... 256
BN .................................................................................... 200
BNC ................................................................................. 201
BNN ................................................................................. 201
BNOV ............................................................................... 202
BNZ .................................................................................. 202
BOR. See Brown-out Reset.
BOV ................................................................................. 205
BRA ................................................................................. 203
Break Character (12-bit) Transmit and Receive .............. 146
Brown-out Reset (BOR) ..............................................34, 171
BSF .................................................................................. 203
BTFSC ............................................................................. 204
BTFSS ............................................................................. 204
BTG ................................................................................. 205
BZ .................................................................................... 206
C
C Compilers
CALL ................................................................................ 206
Capture (CCP Module) .................................................... 116
Capture, Compare, Timer1 and Timer3
Generic I/O Port Operation ........................................ 87
Low-Voltage Detect (LVD) ....................................... 166
Low-Voltage Detect (LVD) with External Input ........ 166
MCLR/V
On-Chip Reset Circuit ................................................ 33
OSC1/CLKI/RA7 Pin .................................................. 88
OSC2/CLKO/RA6 Pin ................................................ 88
PIC18F1220/1320 ....................................................... 7
PLL ............................................................................ 12
RA3:RA0 Pins ............................................................ 88
RA4/T0CKI Pin .......................................................... 88
RB0/AN4/INT0 Pin ..................................................... 90
RB1/AN5/TX/CK/INT1 Pin ......................................... 91
RB2/P1B/INT2 Pin ..................................................... 92
RB3/CCP1/P1A Pin ................................................... 93
RB4/AN6/RX/DT/KBI0 Pin ......................................... 94
RB5/PGM/KBI1 Pin .................................................... 95
RB6/PGC/T1OSO/T13CKI/P1C/KBI2 Pin .................. 96
RB7/PGD/T1OSI/P1D/KBI3 Pin ................................. 97
Reads from Flash Program Memory .......................... 61
System Clock ............................................................. 16
Table Read Operation ............................................... 57
Table Write Operation ................................................ 58
Table Writes to Flash Program Memory .................... 63
Timer0 in 16-Bit Mode ............................................. 100
Timer0 in 8-Bit Mode ............................................... 100
Timer1 ..................................................................... 104
Timer1 (16-Bit Read/Write Mode) ............................ 104
Timer2 ..................................................................... 110
Timer3 ..................................................................... 112
Timer3 (16-bit Read/Write Mode) ............................ 112
WDT ........................................................................ 180
MPLAB C18 ............................................................. 234
MPLAB C30 ............................................................. 234
CCP Pin Configuration ............................................. 116
CCPR1H:CCPR1L Registers ................................... 116
Software Interrupt .................................................... 116
Timer1/Timer3 Mode Selection ................................ 116
Associated Registers ............................................... 118
PIC18F1220/1320
PP
/RA5 Pin ................................................... 89
DS39605F-page 295
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