PIC18C452-I/L Microchip Technology, PIC18C452-I/L Datasheet - Page 297
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PIC18C452-I/L
Manufacturer Part Number
PIC18C452-I/L
Description
IC MCU OTP 16KX16 A/D 44PLCC
Manufacturer
Microchip Technology
Series
PIC® 18Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16C770-ISO.pdf
(8 pages)
3.PIC18C242-ISO.pdf
(305 pages)
4.PIC18C242-ISO.pdf
(12 pages)
Specifications of PIC18C452-I/L
Core Size
8-Bit
Program Memory Size
32KB (16K 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
1.5K 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
44-PLCC
Controller Family/series
PIC18
No. Of I/o's
34
Ram Memory Size
1.5KB
Cpu Speed
40MHz
No. Of Timers
4
Package
44PLCC
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Operating Supply Voltage
5 V
Data Bus Width
8 Bit
Number Of Programmable I/os
34
Interface Type
I2C/SPI/USART
On-chip Adc
8-chx10-bit
Number Of Timers
4
Processor Series
PIC18C
Core
PIC
Data Ram Size
1.5 KB
Maximum Clock Frequency
40 MHz
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
I3DB18C452 - BOARD DAUGHTER ICEPIC3AC164309 - MODULE SKT FOR PM3 44PLCC444-1001 - DEMO BOARD FOR PICMICRO MCUDVA16XL441 - ADAPTER DEVICE ICE 44PLCCDV007003 - PROGRAMMER UNIVERSAL PROMATE II
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18C452-I/L
Manufacturer:
MICROCHIP
Quantity:
58
Company:
Part Number:
PIC18C452-I/L
Manufacturer:
Microchip Technology
Quantity:
10 000
PORTC
PORTD .............................................................................. 90
PORTE
Postscaler, WDT
Power-down Mode. See SLEEP.
Power-on Reset (POR) .............................................. 26, 179
Prescaler, Capture ........................................................... 109
Prescaler, Timer0 ............................................................... 95
Prescaler, Timer1 ............................................................... 98
Prescaler, Timer2 ............................................................. 112
PRO MATE II Universal Programmer .............................. 231
Product Identification System .......................................... 301
Program Counter
Program Memory ............................................................... 35
Program Verification ........................................................ 186
Programming, Device Instructions ................................... 187
PSP.See Parallel Slave Port.
Pulse Width Modulation. See PWM (CCP Module).
PWM (CCP Module) ........................................................ 112
2001 Microchip Technology Inc.
Associated Registers ................................................. 84
Block Diagram (Peripheral Output Override) ............. 83
Initialization .......................................................... 83, 85
PORTC Register ........................................................ 83
RC3/SCK/SCL Pin ................................................... 129
RC7/RX/DT Pin ........................................................ 151
TRISC Register .................................................. 83, 149
Associated Registers ................................................. 86
Block Diagram (I/O Mode) ......................................... 85
Parallel Slave Port (PSP) Function ............................ 85
PORTD Register ........................................................ 85
TRISD Register .......................................................... 85
Analog Port Pins .................................................. 89, 90
Associated Registers ................................................. 89
Block Diagram (I/O Mode) ......................................... 87
Initialization ................................................................ 87
PORTE Register ........................................................ 87
PSP Mode Select (PSPMODE Bit) ...................... 85, 90
RE0/RD/AN5 Pin .................................................. 89, 90
RE1/WR/AN6 Pin ................................................. 89, 90
RE2/CS/AN7 Pin .................................................. 89, 90
TRISE Register .................................................... 87, 88
Assignment (PSA Bit) ................................................ 95
Rate Select (PS2:PS0 Bits) ....................................... 95
Switching Between Timer0 and WDT ........................ 95
Oscillator Start-up Timer (OST) ......................... 26, 179
Power-up Timer (PWRT) ................................... 26, 179
Time-out Sequence .................................................... 26
Time-out Sequence on Power-up ........................ 32, 33
Timing Diagram ........................................................ 248
Assignment (PSA Bit) ................................................ 95
Rate Select (PS2:PS0 Bits) ....................................... 95
Switching Between Timer0 and WDT ........................ 95
PCL Register .............................................................. 39
PCLATH Register ...................................................... 39
Interrupt Vector .......................................................... 35
RESET Vector ............................................................ 35
Associated Registers ............................................... 113
Block Diagram .......................................................... 112
CCPR1H:CCPR1L Registers ................................... 112
Duty Cycle ................................................................ 112
Example Frequencies/Resolutions .......................... 113
Output Diagram ........................................................ 112
Period ....................................................................... 112
Setup for PWM Operation ........................................ 113
TMR2 to PR2 Match ........................................ 101, 112
Q
Q Clock ............................................................................ 112
R
RAM. See Data Memory.
RCALL ............................................................................. 217
RCON Register ............................................................ 53, 56
RCSTA Register
Register File ....................................................................... 42
Registers
RESET ............................................................... 25, 179, 217
RETFIE ............................................................................ 218
RETLW ............................................................................ 218
RETURN .......................................................................... 219
Revision History ............................................................... 287
RLCF ............................................................................... 219
RLNCF ............................................................................. 220
RRCF ............................................................................... 220
RRNCF ............................................................................ 221
SPEN Bit .................................................................. 149
ADCON0 (A/D Control 0) ......................................... 165
ADCON1 (A/D Control 1) ......................................... 166
CCP1CON and CCP2CON
CONFIG1H (Configuration 1 High) .......................... 180
CONFIG1L (Configuration 1 Low) ........................... 180
CONFIG2H (Configuration 2 High) .......................... 181
CONFIG2L (Configuration 2 Low) ........................... 181
CONFIG3H (Configuration 3 High) .......................... 182
CONFIG4L (Configuration 4 Low) ........................... 182
Flag ...................................................................... 68, 69
INTCON (Interrupt Control) ....................................... 65
INTCON2 (Interrupt Control 2) .................................. 66
INTCON3 (Interrupt Control 3) .................................. 67
IPR1 (Peripheral Interrupt Priority 1) ......................... 72
IPR2 (Peripheral Interrupt Priority 2) ......................... 73
LVDCON (LVD Control) ........................................... 175
PIE2 (Peripheral Interrupt Enable 1) ......................... 70
PIE2 (Peripheral Interrupt Enable 2) ......................... 71
PIR1 (Peripheral Interrupt Request 1) ....................... 68
PIR2 (Peripheral Interrupt Request 2) ....................... 69
RCON (Register Control) ........................................... 74
RCON (RESET Control) ...................................... 53, 56
RCSTA (Receive Status and Control) ..................... 150
SSPCON1 (SSP Control 1) ..................................... 118
SSPCON2 (SSP Control 2) ..................................... 120
SSPSTAT (SSP Status) .......................................... 116
STATUS .................................................................... 52
STKPTR (Stack Pointer) ............................................ 38
Summary ................................................................... 46
T0CON (Timer0 Control) ........................................... 93
T1CON (Timer1 Control) ........................................... 97
T2CON (Timer2 Control) ......................................... 101
T3CON (Timer3 Control) ......................................... 103
TRISE ........................................................................ 88
TXSTA (Transmit Status and Control) ..................... 149
Timing Diagram ....................................................... 248
(Capture/Compare/PWM Control) ................... 107
PIC18CXX2
DS39026C-page 295