PIC16F631-I/ML Microchip Technology, PIC16F631-I/ML Datasheet - Page 37
![IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LLCC,20PIN,PLASTIC](/photos/6/64/66481/c04-126_ml_sml.jpg)
PIC16F631-I/ML
Manufacturer Part Number
PIC16F631-I/ML
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LLCC,20PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F690DM-PCTLHS.pdf
(306 pages)
3.PIC16F677-IP.pdf
(2 pages)
4.PIC16F677-IP.pdf
(16 pages)
Specifications of PIC16F631-I/ML
Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
18
Program Memory Size
1.75KB (1K x 14)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
64 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
658-1047-5 - BOARD EVALUATION ACCESSTOUCHAC164324 - MODULE SKT FOR MPLAB 8DFN/16QFNAC162061 - HEADER INTRFC MPLAB ICD2 20PINDVA1004 - DEVICE ADAPTER 8/14/20DIP
Data Converters
-
Connectivity
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC16F616T-ISL PDF datasheet
- PIC16F690DM-PCTLHS PDF datasheet #2
- PIC16F677-IP PDF datasheet #3
- PIC16F677-IP PDF datasheet #4
- Current page: 37 of 306
- Download datasheet (6Mb)
TABLE 2-4:
© 2008 Microchip Technology Inc.
Bank 3
180h
181h
182h
183h
184h
185h
186h
187h
188h
189h
18Ah
18Bh
18Ch
18Dh
18Eh
18Fh
190h
191h
192h
193h
194h
195h
196h
197h
198h
199h
19Ah
19Bh
19Ch
19Dh
19Eh
19Fh
Legend:
Note
Addr
1:
2:
INDF
OPTION_REG
PCL
STATUS
FSR
TRISA
TRISB
TRISC
PCLATH
INTCON
EECON1
EECON2
PSTRCON
SRCON
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 RABIF bit will be cleared upon Reset but will set again if the
mismatch exists.
PIC16F685/PIC16F690 only.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(2)
PIC16F631/677/685/687/689/690 SPECIAL FUNCTION REGISTERS SUMMARY BANK 3
Addressing this location uses contents of FSR to address data memory (not a physical register) xxxx xxxx
Program Counter’s (PC) Least Significant Byte
Indirect Data Memory Address Pointer
Unimplemented
Unimplemented
EEPGD
EEPROM Control Register 2 (not a physical register)
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
RABPU
TRISB7
TRISC7
Bit 7
SR1
GIE
IRP
—
—
—
(2)
INTEDG
TRISB6
TRISC6
PEIE
Bit 6
RP1
SR0
—
—
—
—
PIC16F631/677/685/687/689/690
TRISC5
TRISA5
TRISB5
C1SEN
T0CS
Bit 5
T0IE
RP0
—
—
—
Write Buffer for the upper 5 bits of the Program Counter
STRSYNC
TRISA4
TRISB4
TRISC4
C2REN
T0SE
Bit 4
INTE
TO
—
WRERR
TRISA3
TRISC3
PULSS
RABIE
STRD
Bit 3
PSA
PD
—
TRISC2
TRISA2
PULSR
WREN
STRC
Bit 2
T0IF
PS2
—
Z
TRISA1
TRISC1
STRB
Bit 1
INTF
PS1
WR
DC
—
—
RABIF
TRISC0
TRISA0
STRA
Bit 0
PS0
RD
—
—
C
(1)
1111 1111
0000 0000
0001 1xxx
xxxx xxxx
--11 1111
1111 ----
1111 1111
---0 0000
0000 000x
x--- x000
---- ----
---0 0001
0000 00--
POR, BOR
Value on
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DS41262E-page 35
121,206
119,206
146,206
103,206
44,205
37,205
44,205
36,205
44,205
59,205
70,206
76,206
44,205
38,205
Page
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