PIC16F639-I/SS Microchip Technology, PIC16F639-I/SS Datasheet - Page 71
PIC16F639-I/SS
Manufacturer Part Number
PIC16F639-I/SS
Description
IC MCU FLASH 2KX14 20SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC12F635-ISN.pdf
(234 pages)
3.PIC16F636-ISL.pdf
(8 pages)
4.PIC16F636-ISL.pdf
(4 pages)
5.PIC16F639-ISS.pdf
(6 pages)
6.PIC16F676-EP.pdf
(132 pages)
Specifications of PIC16F639-I/SS
Program Memory Type
FLASH
Program Memory Size
3.5KB (2K x 14)
Package / Case
20-SSOP
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Peripherals
Brown-out Detect/Reset, LVD, POR, WDT
Number Of I /o
11
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
SPI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
12
Number Of Timers
2
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
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT20SS1-1 - SOCKET TRANSITION 20DIP 20SSOPXLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPAC162066 - HEADER INTRFC MPLAB ICD2 20PINAC164307 - MODULE SKT FOR PM3 28SSOP
Eeprom Size
-
Data Converters
-
Connectivity
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
- PIC16F616T-ISL PDF datasheet
- PIC12F635-ISN PDF datasheet #2
- PIC16F636-ISL PDF datasheet #3
- PIC16F636-ISL PDF datasheet #4
- PIC16F639-ISS PDF datasheet #5
- PIC16F676-EP PDF datasheet #6
- Current page: 71 of 234
- Download datasheet (4Mb)
TABLE 6-1:
© 2007 Microchip Technology Inc.
CMCON1
INTCON
PIE1
PIR1
TMR1H
TMR1L
T1CON
Legend:
Note
Name
1:
Holding Register for the Most Significant Byte of the 16-bit TMR1 Register
Holding Register for the Least Significant Byte of the 16-bit TMR1 Register
x = unknown, u = unchanged, – = unimplemented, read as ‘0’. Shaded cells are not used by the Timer1 module.
PIC16F636/639 only.
T1GINV
EEIF
Bit 7
EEIE
GIE
—
SUMMARY OF REGISTERS ASSOCIATED WITH TIMER1
TMR1GE
LVDIF
LVDIE
Bit 6
PEIE
—
T1CKPS1
CRIF
Bit 5
CRIE
T0IE
—
T1CKPS0 T1OSCEN
C2IF
C2IE
Bit 4
INTE
—
(1)
(1)
PIC12F635/PIC16F636/639
Bit 3
C1IF
RAIE
C1IE
—
T1SYNC
OSFIF
OSFIE
Bit 2
T0IF
—
TMR1CS
T1GSS
Bit 1
INTF
—
—
CMSYNC
TMR1ON
TMR1IF
TMR1IE
Bit 0
RAIF
POR, BOR
0000 000x
xxxx xxxx
xxxx xxxx
0000 0000
---- --10
000- 00-0
000- 00-0
Value on
DS41232D-page 69
00-- --10
0000 000x
000- 00-0
000- 00-0
uuuu uuuu
uuuu uuuu
uuuu uuuu
Value on
all other
Resets
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