PIC16F872-E/SP Microchip Technology, PIC16F872-E/SP Datasheet - Page 64

• Manufacturer Part Number: PIC16F872-E/SP
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F872-E/SP

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• 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: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F872
9.2.3
While in SLEEP mode, the I
addresses or data. When an address match or com-
plete byte transfer occurs, wake the processor from
SLEEP (if the SSP interrupt is enabled).
TABLE 9-3:
DS30221C-page 62
0Bh, 8Bh,
10Bh,18Bh
0Ch
8Ch
0Dh
8Dh
13h
14h
91h
94h
Legend: x = unknown, u = unchanged, - = unimplemented, read as '0'. Shaded cells are not used by the SSP in I
Note 1: These bits are reserved; always maintain these bits clear.
Address
INTCON
PIR1
PIE1
PIR2
PIE2
SSPBUF
SSPCON
SSPCON2
SSPSTAT
SLEEP OPERATION
Name
REGISTERS ASSOCIATED WITH I
Synchronous Serial Port Receive Buffer/Transmit Register
WCOL
GCEN
Bit 7
SMP
GIE
(1)
(1)
—
—
2
C module can receive
ACKSTAT ACKDT ACKEN RCEN
SSPOV
PEIE
ADIF
ADIE
Bit 6
CKE
(1)
(1)
TMR0IE
SSPEN
Bit 5
D/A
(1)
(1)
—
—
INTE
EEIF
EEIE
Bit 4
CKP
(1)
(1)
P
2
C OPERATION
SSPM3 SSPM2 SSPM1 SSPM0 0000 0000 0000 0000
SSPIF CCP1IF TMR2IF TMR1IF 0000 0000 0000 0000
SSPIE CCP1IE TMR2IE TMR1IE r0rr 0000 0000 0000
BCLIE
BCLIF
RBIE
Bit 3
S
9.2.4
A RESET disables the SSP module and terminates the
current transfer.
TMR0IF
Bit 2
PEN
R/W
—
—
EFFECTS OF A RESET
RSEN
Bit 1
INTF
UA
(1)
(1)
CCP2IF -r-0 0--0 -r-0 0--0
CCP2IE -r-0 0--r -r-0 0--r
© 2006 Microchip Technology Inc.
Bit 0
RBIF
SEN
BF
0000 000x 0000 000u
xxxx xxxx uuuu uuuu
0000 0000 0000 0000
0000 0000 0000 0000
Value on:
POR,
BOR
2
C mode.
Value on
RESETS
all other