PIC16F884-I/PT Microchip Technology, PIC16F884-I/PT Datasheet - Page 29

• 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

TABLE 2-2:
© 2009 Microchip Technology Inc.
Bank 1
80h
81h
82h
83h
84h
85h
86h
87h
88h
89h
8Ah
8Bh
8Ch
8Dh
8Eh
8Fh
90h
91h
92h
93h
93h
94h
95h
96h
97h
98h
99h
9Ah
9Bh
9Ch
9Dh
9Eh
9Fh
Legend:
Note
Addr
INDF
OPTION_REG
PCL
STATUS
FSR
TRISA
TRISB
TRISC
TRISD
TRISE
PCLATH
INTCON
PIE1
PIE2
PCON
OSCCON
OSCTUNE
SSPCON2
PR2
SSPADD
SSPMSK
SSPSTAT
WPUB
IOCB
VRCON
TXSTA
SPBRG
SPBRGH
PWM1CON
ECCPAS
PSTRCON
ADRESL
ADCON1
1:
2:
3:
Name
(3)
– = Unimplemented locations read as ‘0’, u = unchanged, x = unknown, q = value depends on condition, shaded = unimplemented
MCLR and WDT Reset do not affect the previous value data latch. The RBIF bit will be cleared upon Reset but will set again if the
mismatch exists.
Accessible only when SSPCON register bits SSPM<3:0> = 1001.
PIC16F884/PIC16F887 only.
(2)
(2)
PIC16F882/883/884/886/887 SPECIAL FUNCTION REGISTERS SUMMARY BANK 1
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
Timer2 Period Register
Synchronous Serial Port (I
ECCPASE ECCPAS2 ECCPAS1 ECCPAS0
A/D Result Register Low Byte
TRISA7
TRISB7
TRISC7
TRISD7
WPUB7
PRSEN
BRG15
OSFIE
IOCB7
GCEN
CSRC
ADFM
RBPU
MSK7
VREN
BRG7
Bit 7
SMP
IRP
GIE
—
—
—
—
—
—
—
ACKSTAT
INTEDG
TRISA6
TRISB6
TRISC6
TRISD6
WPUB6
BRG14
IOCB6
IRCF2
VROE
MSK6
BRG6
PDC6
PEIE
ADIE
Bit 6
C2IE
RP1
CKE
TX9
—
—
—
—
—
—
ULPWUE
TRISA5
TRISB5
TRISC5
TRISD5
WPUB5
ACKDT
2
VCFG1
BRG13
IOCB5
IRCF1
MSK5
TXEN
BRG5
PDC5
T0CS
C mode) Address Register
RCIE
Bit 5
T0IE
C1IE
RP0
VRR
D/A
—
—
—
—
PIC16F882/883/884/886/887
Write Buffer for the upper 5 bits of the Program Counter
STRSYNC
SBOREN
TRISC4
TRISD4
WPUB4
TRISA4
TRISB4
ACKEN
BRG12
VCFG0
IRCF0
IOCB4
MSK4
VRSS
SYNC
BRG4
PDC4
T0SE
TUN4
Bit 4
INTE
TXIE
EEIE
TO
—
P
PSSAC1
TRISA3
TRISB3
TRISC3
TRISD3
TRISE3
WPUB3
SENDB
BRG11
IOCB3
SSPIE
BCLIE
RCEN
OSTS
MSK3
BRG3
PDC3
STRD
TUN3
RBIE
Bit 3
PSA
VR3
PD
—
—
S
ULPWUIE
TRISE2
PSSAC0
CCP1IE
TRISA2
TRISB2
TRISC2
TRISD2
WPUB2
BRG10
IOCB2
BRGH
MSK2
BRG2
STRC
TUN2
PDC2
Bit 2
T0IF
PEN
PS2
HTS
R/W
VR2
—
—
Z
(3)
TRISE1
PSSBD1
TMR2IE
TRISA1
TRISB1
TRISC1
TRISD1
WPUB1
IOCB1
RSEN
MSK1
TRMT
BRG1
BRG9
TUN1
PDC1
STRB
INTF
Bit 1
POR
PS1
VR1
LTS
DC
UA
—
—
(3)
TRISE0
PSSBD0
TMR1IE
CCP2IE
TRISA0
TRISB0
TRISC0
TRISD0
WPUB0
RBIF
IOCB0
MSK0
BRG0
BRG8
TUN0
TX9D
PDC0
STRA
Bit 0
BOR
SCS
SEN
PS0
VR0
BF
—
C
(1)
(3)
xxxx xxxx
1111 1111
0000 0000
0001 1xxx
xxxx xxxx
1111 1111
1111 1111
1111 1111
1111 1111
---- 1111
---0 0000
0000 000x
-000 0000
0000 00-0
--01 --qq
-110 q000
---0 0000
0000 0000
1111 1111
0000 0000
1111 1111
0000 0000
1111 1111
0000 0000
0000 0000
0000 0010
0000 0000
0000 0000
0000 0000
0000 0000
---0 0001
xxxx xxxx
0-00 ----
POR, BOR
Value on
DS41291F-page 27
181,218
189,218
189,218
189,218
160,218
163,218
163,218
145,218
142,218
146,218
105,218
37,217
30,218
37,217
29,217
37,217
39,218
48,218
53,218
57,218
59,218
37,217
31,217
32,218
33,218
36,218
62,218
66,218
81,218
49,218
49,218
97,218
99,218
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