PIC16F685-E/P Microchip Technology, PIC16F685-E/P Datasheet - Page 174
![IC PIC MCU FLASH 4KX14 20DIP](/photos/12/13/121303/150-20-dip_sml.jpg)
PIC16F685-E/P
Manufacturer Part Number
PIC16F685-E/P
Description
IC PIC MCU FLASH 4KX14 20DIP
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 PIC16F685-E/P
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
18
Program Memory Size
7KB (4K x 14)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
20-DIP (0.300", 7.62mm)
For Use With
AC162061 - HEADER INTRFC MPLAB ICD2 20PINAC164039 - MODULE SKT PROMATE II 20DIP/SOICDM163029 - BOARD PICDEM FOR MECHATRONICSACICE0203 - MPLABICE 20P 300 MIL ADAPTER
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Connectivity
-
- PIC16F616T-ISL PDF datasheet
- PIC16F690DM-PCTLHS PDF datasheet #2
- PIC16F677-IP PDF datasheet #3
- PIC16F677-IP PDF datasheet #4
- Current page: 174 of 306
- Download datasheet (6Mb)
PIC16F631/677/685/687/689/690
FIGURE 12-10:
FIGURE 12-11:
TABLE 12-7:
DS41262E-page 172
TX/CK pin
(SCKP = 0)
TX/CK pin
(SCKP = 1)
TRMT bit
BAUDCTL ABDOVF
INTCON
PIE1
PIR1
RCREG
RCSTA
SPBRG
SPBRGH
TRISB
TXREG
TXSTA
Legend:
RX/DT
pin
Write to
TXREG Reg
TXIF bit
(Interrupt Flag)
TXEN bit
Name
Note:
‘1’
x = unknown, – = unimplemented read as ‘0’. Shaded cells are not used for Synchronous Master Transmission.
EUSART Receive Data Register
EUSART Transmit Data Register
TRISB7
BRG15
SPEN
BRG7
CSRC
Sync Master mode, SPBRG = 0, continuous transmission of two 8-bit words.
Bit 7
Write Word 1
GIE
—
—
REGISTERS ASSOCIATED WITH SYNCHRONOUS MASTER TRANSMISSION
TXREG reg
RX/DT pin
TX/CK pin
TRMT bit
TXEN bit
TXIF bit
Write to
SYNCHRONOUS TRANSMISSION
SYNCHRONOUS TRANSMISSION (THROUGH TXEN)
TRISB6
BRG14
RCIDL
BRG6
PEIE
ADIE
ADIF
Bit 6
RX9
TX9
bit 0
Write Word 2
TRISB5
BRG13
SREN
BRG5
TXEN
RCIE
RCIF
Bit 5
T0IE
—
bit 1
Word 1
TRISB4
BRG12
CREN
BRG4
SYNC
SCKP
INTE
Bit 4
TXIE
TXIF
bit 0
bit 2
ADDEN
SENDB
BRG16
BRG11
RABIE
SSPIE
SSPIF
BRG3
Bit 3
bit 1
CCP1IE
CCP1IF
BRG10
BRG2
BRGH
FERR
bit 7
Bit 2
T0IF
—
bit 2
TMR2IE
TMR2IF
bit 0
OERR
TRMT
BRG1
BRG9
WUE
Bit 1
INTF
Word 2
bit 1
TMR1IE
TMR1IF
ABDEN
RABIF
RX9D
BRG0
BRG8
TX9D
Bit 0
bit 6
© 2008 Microchip Technology Inc.
01-0 0-00
0000 000x
-000 0000
-000 0000
0000 0000
0000 000x
0000 0000
0000 0000
1111 ----
0000 0000
0000 0010
POR, BOR
Value on
bit 7
01-0 0-00
0000 000x
-000 0000
-000 0000
0000 0000
0000 000x
0000 0000
0000 0000
1111 ----
0000 0000
0000 0010
Value on
all other
Resets
bit 7
‘1’
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