PIC18C442-I/P Microchip Technology, PIC18C442-I/P Datasheet - Page 293

• Manufacturer Part Number: PIC18C442-I/P
• Description: IC MCU OTP 8KX16 A/D 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Cr

Specifications of PIC18C442-I/P

• Core Size: 8-Bit
• Program Memory Size: 16KB (8K x 16)
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 33
• Program Memory Type: OTP
• Ram Size: 512 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: 40-DIP (0.600", 15.24mm)
• Controller Family/series: PIC18
• No. Of I/o's: 34
• Ram Memory Size: 512Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Processor Series: PIC18C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: MSSP, SPI, I2C, PSP, USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 34
• Number Of Timers: 1 x 16 bit
• Operating Supply Voltage: 2.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: ICE2000, DM163022, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: I3DB18C452 - BOARD DAUGHTER ICEPIC3444-1001 - DEMO BOARD FOR PICMICRO MCU
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

INDEX
A
A/D ................................................................................... 165
Absolute Maximum Ratings ............................................. 235
ACKSTAT ........................................................................ 139
ADCON0 Register ............................................................ 165
ADCON1 Register .................................................... 165, 166
ADDLW ............................................................................ 193
ADDWF ............................................................................ 193
ADDWFC ......................................................................... 194
ADRES Register ...................................................... 165, 167
Analog-to-Digital Converter. See A/D
ANDLW ............................................................................ 194
ANDWF ............................................................................ 195
Assembler
B
Baud Rate Generator ....................................................... 136
BC .................................................................................... 195
BCF .................................................................................. 196
BF .................................................................................... 139
Block Diagrams
2001 Microchip Technology Inc.
A/D Converter Flag (ADIF Bit) ................................. 167
A/D Converter Interrupt, Configuring ....................... 168
ADCON0 Register .................................................... 165
ADCON1 Register ............................................ 165, 166
ADRES Register .............................................. 165, 167
Analog Port Pins .................................................. 89, 90
Analog Port Pins, Configuring .................................. 170
Associated Registers ............................................... 172
Block Diagram .......................................................... 167
Block Diagram, Analog Input Model ......................... 168
Configuring the Module ............................................ 168
Conversion Clock (T
Conversion Status (GO/DONE Bit) .......................... 167
Conversions ............................................................. 171
Converter Characteristics ........................................ 261
Equations ................................................................. 169
Sampling Requirements ........................................... 168
Sampling Time ......................................................... 169
Special Event Trigger (CCP) ............................ 110, 171
Timing Diagram ........................................................ 262
GO/DONE Bit ........................................................... 167
MPASM Assembler .................................................. 229
A/D Converter .......................................................... 167
Analog Input Model .................................................. 168
Baud Rate Generator ............................................... 136
Capture Mode Operation ......................................... 109
Compare Mode Operation ....................................... 110
Low Voltage Detect
MSSP
On-Chip Reset Circuit ................................................ 25
Parallel Slave Port (PORTD and PORTE) ................. 90
PORTA
External Reference Source .............................. 174
Internal Reference Source ............................... 174
I
SPI Mode ......................................................... 121
RA3:RA0 and RA5 Port Pins ............................. 77
RA4/T0CKI Pin .................................................. 78
RA6 Pin .............................................................. 78
2
C Mode .......................................................... 128
AD
) ........................................... 170
BN .................................................................................... 196
BNC ................................................................................. 197
BNOV .............................................................................. 198
BNZ ................................................................................. 198
BOR. See Brown-out Reset
BOV ................................................................................. 201
BRA ................................................................................. 199
BRG. See Baud Rate Generator
Brown-out Reset (BOR) ............................................. 26, 179
BSF .................................................................................. 199
BTFSC ............................................................................. 200
BTFSS ............................................................................. 200
BTG ................................................................................. 201
Bus Collision During a Repeated START Condition ........ 147
Bus Collision During a START Condition ........................ 145
Bus Collision During a STOP Condition .......................... 148
BZ .................................................................................... 202
C
CALL ................................................................................ 202
Capture (CCP Module) .................................................... 109
Capture/Compare/PWM (CCP) ....................................... 107
Clocking Scheme ............................................................... 39
CLRF ............................................................................... 203
CLRWDT ......................................................................... 203
PORTB
PORTC (Peripheral Output Override) ........................ 83
PORTD (I/O Mode) .................................................... 85
PORTE (I/O Mode) .................................................... 87
PWM Operation (Simplified) .................................... 112
SSP (SPI Mode) ...................................................... 121
Timer1 ....................................................................... 98
Timer1 (16-bit R/W Mode) ......................................... 98
Timer2 ..................................................................... 102
Timer3 ..................................................................... 104
Timer3 (16-bit R/W Mode) ....................................... 104
USART
Watchdog Timer ...................................................... 184
Timing Diagram ....................................................... 248
Associated Registers ............................................... 111
Block Diagram ......................................................... 109
CCP Pin Configuration ............................................ 109
CCPR1H:CCPR1L Registers .................................. 109
Software Interrupt .................................................... 109
Timer1 Mode Selection ............................................ 109
Capture Mode. See Capture
CCP1 ....................................................................... 108
CCP1CON and CCP2CON Registers ..................... 107
CCP2 ....................................................................... 108
Compare Mode. See Compare
Interaction of Two CCP Modules ............................. 108
PWM Mode. See PWM
Timer Resources ..................................................... 108
Timing Diagram ....................................................... 250
RB3 Pin ............................................................. 81
RB3:RB0 Port Pins ............................................ 81
RB7:RB4 Port Pins ............................................ 80
Asynchronous Receive .................................... 157
Asynchronous Transmit ................................... 155
CCPR1H Register ........................................... 108
CCPR1L Register ............................................ 108
CCPR2H Register ........................................... 108
CCPR2L Register ............................................ 108
PIC18CXX2
DS39026C-page 291