PIC18F2320-I/SO Microchip Technology Inc., PIC18F2320-I/SO Datasheet - Page 376

• Manufacturer Part Number: PIC18F2320-I/SO
• Description: Microcontroller; 8 KB Flash; 512 RAM; 256 EEPROM; 25 I/O; 28-Pin-SOIC
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F2320-I/SO

• A/d Inputs: 10-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 25
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SOIC
• Programmable Memory: 8K Bytes
• Ram Size: 512 Bytes
• Speed: 20 MHz
• Timers: 1-8-bit, 3-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC18F2220/2320/4220/4320
C
C Compilers
CALL ................................................................................ 270
Capture (CCP Module) ..................................................... 135
Capture (ECCP Module) .................................................. 142
Capture/Compare/PWM (CCP) ........................................ 133
Clock Sources .................................................................... 24
Clocking Scheme/Instruction Cycle .................................... 57
CLRF ................................................................................ 271
CLRWDT .......................................................................... 271
Code Examples
Code Protection ....................................................... 237, 251
COMF ............................................................................... 272
DS39599C-page 374
MPLAB C17 ............................................................. 300
MPLAB C18 ............................................................. 300
MPLAB C30 ............................................................. 300
Associated Registers ............................................... 137
CCP Pin Configuration ............................................. 135
CCPR1H:CCPR1L Registers ................................... 135
Software Interrupt ..................................................... 135
Timer1/Timer3 Mode Selection ................................ 135
Capture Mode. See Capture.
CCP1 ........................................................................ 134
CCP2 ........................................................................ 134
Compare Mode. See Compare.
Interaction of Two CCP Modules ............................. 134
PWM Mode. See PWM.
Timer Resources ...................................................... 134
Selection Using OSCCON Register ........................... 24
16 x 16 Signed Multiply Routine ................................. 86
16 x 16 Unsigned Multiply Routine ............................. 86
8 x 8 Signed Multiply Routine ..................................... 85
8 x 8 Unsigned Multiply Routine ................................. 85
Changing Between Capture Prescalers ................... 135
Computed GOTO Using an Offset Value ................... 59
Data EEPROM Read ................................................. 83
Data EEPROM Refresh Routine ................................ 84
Data EEPROM Write .................................................. 83
Erasing a Flash Program Memory Row ..................... 76
Fast Register Stack .................................................... 56
How to Clear RAM (Bank 1) Using
Implementing a Real-Time Clock Using a
Initializing PORTA .................................................... 101
Initializing PORTB .................................................... 104
Initializing PORTC .................................................... 107
Initializing PORTD .................................................... 109
Initializing PORTE .................................................... 111
Loading the SSPBUF (SSPSR) Register ................. 158
Reading a Flash Program Memory Word ................... 75
Saving Status, WREG and BSR Registers
Writing to Flash Program Memory ....................... 78–79
CCPR1H Register ............................................ 134
CCPR1L Register ............................................ 134
CCPR2H Register ............................................ 134
CCPR2L Register ............................................ 134
Indirect Addressing ............................................ 66
Timer1 Interrupt Service .................................. 125
in RAM ............................................................... 99
Comparator ...................................................................... 221
Comparator Specifications ............................................... 321
Comparator Voltage Reference ....................................... 227
Compare (CCP Module) .................................................. 136
Compare (ECCP Mode) ................................................... 142
Computed GOTO ............................................................... 59
Configuration Bits ............................................................ 237
Configuration Register Protection .................................... 254
Context Saving During Interrupts ....................................... 99
Control Registers
Conversion Considerations .............................................. 370
CPFSEQ .......................................................................... 272
CPFSGT .......................................................................... 273
CPFSLT ........................................................................... 273
Crystal Oscillator/Ceramic Resonator ................................ 19
D
Data EEPROM Code Protection ...................................... 254
Data EEPROM Memory ..................................................... 81
Data Memory ..................................................................... 59
DAW ................................................................................ 274
DC and AC Characteristics
DC Characteristics ........................................................... 318
DCFSNZ .......................................................................... 275
DECF ............................................................................... 274
DECFSZ .......................................................................... 275
Analog Input Connection Considerations ................ 225
Associated Registers ............................................... 226
Configuration ........................................................... 221
Effects of a Reset .................................................... 225
Interrupts .................................................................. 224
Operation ................................................................. 223
Operation in Power Managed Modes ...................... 225
Outputs .................................................................... 223
Reference ................................................................ 223
Response Time ........................................................ 223
Accuracy and Error .................................................. 228
Associated Registers ............................................... 229
Configuring .............................................................. 227
Connection Considerations ...................................... 228
Effects of a Reset .................................................... 228
Operation in Power Managed Modes ...................... 228
Associated Registers ............................................... 137
CCP Pin Configuration ............................................. 136
CCPR1 Register ...................................................... 136
Software Interrupt .................................................... 136
Special Event Trigger .......................................136, 220
Timer1/Timer3 Mode Selection ................................ 136
EECON1 and EECON2 ............................................. 72
Associated Registers ................................................. 84
EEADR Register ........................................................ 81
EECON1 and EECON2 Registers ............................. 81
Operation During Code-Protect ................................. 84
Protection Against Spurious Write ............................. 83
Reading ..................................................................... 83
Using .......................................................................... 84
Write Verify ................................................................ 83
Writing ........................................................................ 83
General Purpose Registers ....................................... 59
Map for PIC18F2X20/4X20 ........................................ 60
Special Function Registers ........................................ 61
Graphs and Tables .................................................. 343
Power-Down and Supply Current ............................ 309
Supply Voltage ......................................................... 308
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