PIC16C72-04I/SS Microchip Technology, PIC16C72-04I/SS Datasheet - Page 119
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PIC16C72-04I/SS
Manufacturer Part Number
PIC16C72-04I/SS
Description
IC MCU OTP 2KX14 A/D PWM 28SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC16C72-04SO.pdf
(289 pages)
4.PIC16C72-04SO.pdf
(125 pages)
5.PIC16C72-04SO.pdf
(8 pages)
Specifications of PIC16C72-04I/SS
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
22
Program Memory Size
3.5KB (2K x 14)
Program Memory Type
OTP
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 6 V
Data Converters
A/D 5x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SSOP
For Use With
309-1025 - ADAPTER 28-SSOP TO 28-DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
PR2 Register ...................................................................... 31
Prescaler, Switching Between Timer0 and WDT ............... 26
PRO MATE
Program Memory
Program Memory Maps
Program Verification .......................................................... 72
PS0 bit ............................................................................... 10
PS1 bit ............................................................................... 10
PS2 bit ............................................................................... 10
PSA bit ............................................................................... 10
R
R/W .............................................................................. 40, 43
R/W bit ................................................................... 48, 49, 50
RBIF bit ........................................................................ 21, 68
RBPU bit ............................................................................ 10
RC Oscillator ................................................................ 61, 64
Read/Write bit Information, R/W .................................. 40, 43
Receive Overflow Detect bit, SSPOV ................................ 41
Receive Overflow Indicator bit, SSPOV ............................. 44
Register File ......................................................................... 6
Registers
Reset ............................................................................ 59, 61
Reset Conditions for Special Registers ............................. 64
RP0 bit ............................................................................. 6, 9
RP1 bit ................................................................................. 9
S
S ................................................................................... 40, 43
SCK .................................................................................... 42
SCL .................................................................................... 47
SDI ..................................................................................... 42
SDO ................................................................................... 42
Slave Mode
SLEEP ......................................................................... 59, 61
SMP ................................................................................... 43
Special Event Trigger ......................................................... 58
Special Features of the CPU ............................................. 59
Special Function Registers
Special Function Registers, Section .................................... 7
SPI
1998 Microchip Technology Inc.
Paging ........................................................................ 16
PIC16C72 .................................................................... 5
PIC16CR72 .................................................................. 5
Initialization Conditions .............................................. 65
Maps
Reset Conditions ........................................................ 64
SSPCON
SSPSTAT ................................................................... 43
SCL ............................................................................ 47
SDA ............................................................................ 47
PIC16C72 .................................................................... 7
PIC16CR72 .................................................................. 7
Block Diagram ...................................................... 42, 45
Mode .......................................................................... 42
Serial Clock ................................................................ 45
Serial Data In ............................................................. 45
Serial Data Out .......................................................... 45
Slave Select ............................................................... 45
SPI Mode ................................................................... 45
SSPCON .................................................................... 44
SSPSTAT ................................................................... 43
PIC16C72 ............................................................ 6
PIC16CR72 .......................................................... 6
Diagram ............................................................. 40
Section ............................................................... 40
Diagram ............................................................. 41
Universal Programmer ................................ 75
Preliminary
SPI Clock Edge Select bit, CKE ........................................ 43
SPI Data Input Sample Phase Select bit, SMP ................. 43
SPI Mode ........................................................................... 42
SS ...................................................................................... 42
SSP
SSPADD Register ................................................................8
SSPCON ..................................................................... 41, 44
SSPEN ........................................................................ 41, 44
SSPIE bit ........................................................................... 12
SSPIF bit ........................................................................... 13
SSPM3:SSPM0 ........................................................... 41, 44
SSPOV .................................................................. 41, 44, 47
SSPSTAT .......................................................................... 40
SSPSTAT Register ........................................................ 8, 43
Stack .................................................................................. 16
Start bit, S .................................................................... 40, 43
STATUS Register .................................................................9
Stop bit, P .................................................................... 40, 43
Synchronous Serial Port (SSP)
Synchronous Serial Port Enable bit, SSPEN ............... 41, 44
Synchronous Serial Port Mode Select bits,
SSPM3:SSPM0 ........................................................... 41, 44
Synchronous Serial Port Module ....................................... 39
Synchronous Serial Port Status Register .......................... 43
T
T0CS bit ............................................................................. 10
T1CKPS0 bit ...................................................................... 27
T1CKPS1 bit ...................................................................... 27
T1CON Register ................................................................ 27
T1OSCEN bit ..................................................................... 27
T1SYNC bit ........................................................................ 27
T2CKPS0 bit ...................................................................... 32
T2CKPS1 bit ...................................................................... 32
T2CON Register ................................................................ 32
T
Timer0
Timers
AD
Module Overview ....................................................... 39
Section ....................................................................... 39
SSPCON ................................................................... 44
SSPSTAT .................................................................. 43
Block Diagram, SPI Mode ......................................... 42
SPI Mode ................................................................... 42
.................................................................................... 57
RTCC ......................................................................... 65
Timer0
Timer1
Timer2
Block Diagram ................................................... 25
Interrupt ............................................................. 26
Prescaler ........................................................... 25
Prescaler Block Diagram ................................... 26
Section .............................................................. 25
Switching Prescaler Assignment ....................... 26
T0IF ................................................................... 68
TMR0 Interrupt .................................................. 68
Capacitor Selection ........................................... 29
Oscillator ........................................................... 29
Resetting Timer1 using a CCP Trigger Output .. 29
T1CON .............................................................. 27
Block Diagram ................................................... 31
Postscaler .......................................................... 31
Prescaler ........................................................... 31
T2CON .............................................................. 32
PIC16C72 Series
DS39016A-page 119