PIC16F884-I/PT Microchip Technology, PIC16F884-I/PT Datasheet - Page 30

• Manufacturer Part Number: PIC16F884-I/PT
• Description: IC PIC MCU FLASH 4KX14 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F884-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 44-TQFP, 44-VQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 35
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: MSSP/EUSART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 3
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM164120-2
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 14-ch x 10-bit
• Package: 44TQFP
• Device Core: PIC
• Family Name: PIC16
• Maximum Speed: 20 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC16F882/883/884/886/887
TABLE 2-3:
TABLE 2-4:
DS41291D-page 28
Addr
Bank 2
100h INDF
101h TMR0
102h PCL
103h STATUS
104h FSR
105h WDTCON
106h PORTB
107h CM1CON0
108h CM2CON0
109h CM2CON1
10Ah PCLATH
10Bh INTCON
10Ch EEDAT
10Dh EEADR
10Eh EEDATH
10Fh EEADRH
Legend:
Note
Bank 3
180h
181h
182h
183h
184h
185h
186h
187h
188h
189h
18Ah
18Bh
18Ch
18Dh
Legend:
Note
Addr
1:
2:
INDF
OPTION_REG
PCL
STATUS
FSR
SRCON
TRISB
BAUDCTL
ANSEL
ANSELH
PCLATH
INTCON
EECON1
EECON2
1:
2:
Name
Name
– = Unimplemented locations read as ‘0’, u = unchanged, x = unknown, q = value depends on condition, shaded = unimplemented
MCLR and WDT Reset does not affect the previous value data latch. The RBIF bit will be cleared upon Reset but will set again if the
mismatch exists.
PIC16F886/PIC16F887 only.
– = Unimplemented locations read as ‘0’, u = unchanged, x = unknown, q = value depends on condition, shaded = unimplemented
MCLR and WDT Reset does not affect the previous value data latch. The RBIF bit will be cleared upon Reset but will set again if the
mismatch exists.
PIC16F884/PIC16F887 only.
Addressing this location uses contents of FSR to address data memory (not a physical register)
Timer0 Module Register
Program Counter’s (PC) Least Significant Byte
Indirect Data Memory Address Pointer
PIC16F882/883/884/886/887 SPECIAL FUNCTION REGISTERS SUMMARY BANK 2
PIC16F882/883/884/886/887 SPECIAL FUNCTION REGISTERS SUMMARY BANK 3
MC1OUT
EEADR7
EEDAT7
C1ON
C2ON
Bit 7
Addressing this location uses contents of FSR to address data memory (not a physical register)
Program Counter’s (PC) Least Significant Byte
Indirect Data Memory Address Pointer
EEPROM Control Register 2 (not a physical register)
RB7
GIE
ABDOVF
IRP
ANS7
TRISB7
EEPGD
—
—
—
—
RBPU
Bit 7
SR1
IRP
GIE
—
—
(2)
MC2OUT
EEADR6
EEDAT6
C1OUT
C2OUT
Bit 6
PEIE
RP1
RB6
INTEDG
TRISB6
ANS6
—
—
—
—
RCIDL
Bit 6
PEIE
RP1
SR0
—
—
—
(2)
EEDATH5
EEADR5
C1RSEL
EEDAT5
C1OE
C2OE
Bit 5
T0IE
RP0
RB5
TRISB5
ANS5
C1SEN
—
—
—
ANS13
T0CS
Bit 5
T0IE
RP0
—
—
—
(2)
EEADRH4
EEDATH4
WDTPS3
EEADR4
C2RSEL
EEDAT4
Write Buffer for the upper 5 bits of the Program Counter
C1POL
C2POL
TRISB4
C2REN
Write Buffer for the upper 5 bits of the Program Counter
INTE
ANS12
Bit 4
RB4
SCKP
ANS4
T0SE
TO
INTE
Bit 4
Preliminary
TO
—
(2)
EEADRH3 EEADRH2 EEADRH1 EEADRH0 ---- 0000
EEDATH3 EEDATH2
WRERR
WDTPS2
EEADR3
TRISB3
EEDAT3
PULSS
BRG16
ANS11
ANS3
RBIE
Bit 3
PSA
RBIE
Bit 3
RB3
PD
PD
—
—
—
TRISB2
PULSR
WDTPS1
ANS10
WREN
EEADR2
EEDAT2
ANS2
Bit 2
T0IF
PS2
Bit 2
C1R
C2R
T0IF
—
RB2
Z
—
Z
TRISB1
EEDATH1 EEDATH0
WDTPS0
EEADR1
ANS1
ANS9
EEDAT1
WUE
Bit 1
INTF
C1CH1
C2CH1
T1GSS
PS1
WR
DC
—
INTF
Bit 1
RB1
DC
TRISB0
FVREN
ABDEN
RBIF
© 2007 Microchip Technology Inc.
ANS8
ANS0
SWDTEN
C2SYNC
EEADR0
Bit 0
EEDAT0
PS0
RD
C1CH0
C2CH0
RBIF
C
Bit 0
RB0
C
(1)
(1)
xxxx xxxx
1111 1111
0000 0000
0001 1xxx
xxxx xxxx
0000 00-0
1111 1111
01-0 0-00
1111 1111
--11 1111
---0 0000
0000 000x
x--- x000
---- ----
POR, BOR
Value on
xxxx xxxx
xxxx xxxx
0000 0000
0001 1xxx
xxxx xxxx
---0 1000
xxxx xxxx
0000 -000
0000 -000
0000 --10
---0 0000
0000 000x
0000 0000
0000 0000
--00 0000
POR, BOR
Value on
160,215
113,215
111,215
221,214
112,215
112,215
112,215
112,215
37,213
30,214
37,213
29,213
37,213
93,215
48,214
40,215
99,215
37,213
31,213
37,213
73,213
37,213
29,213
37,213
48,213
88,214
89,214
91,215
37,213
31,213
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