PIC16F627-04/SO Microchip Technology, PIC16F627-04/SO Datasheet - Page 43

• Manufacturer Part Number: PIC16F627-04/SO
• Description: IC MCU FLASH 1KX14 COMP 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F627-04/SO

• Core Size: 8-Bit
• Program Memory Size: 1.75KB (1K x 14)
• Core Processor: PIC
• Speed: 4MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 224 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 18-SOIC (7.5mm Width)
• Controller Family/series: PIC16F
• No. Of I/o's: 16
• Eeprom Memory Size: 128Byte
• Ram Memory Size: 224Byte
• Cpu Speed: 4MHz
• No. Of Timers: 3
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 224 B
• Interface Type: SCI, USART
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 3
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Operating Temperature: + 70 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, DM163014, DM164120-4
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT18SO-1 - SOCKET TRANSITION 18SOIC 300MILAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Data Converters: -
• Lead Free Status / Rohs Status: Details

TABLE 5-3:
TABLE 5-4:
 2003 Microchip Technology Inc.
RB0/INT
RB1/RX/DT
RB2/TX/CK
RB3/CCP1
RB4/PGM
RB5
RB6/T1OSO/T1CKI/
PGC
RB7/T1OSI/PGD
Legend:
06h, 106h PORTB
86h, 186h TRISB
81h, 181h OPTION
Legend: u = unchanged, x = unknown
Note 1: Shaded bits are not used by PORTB.
Address
Name
TTL = TTL Input
— = Not used
O = Output
Name
PORTB FUNCTIONS
SUMMARY OF REGISTERS ASSOCIATED WITH PORTB
TRISB7
RBPU
Function Input Type
Bit 7
RB7
T1OSO
T1CKI
T1OSI
CCP1
PGM
PGC
PGD
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
INT
RX
DT
CK
TX
INTEDG
TRISB6
Bit 6
RB6
XTAL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
TRISB5 TRISB4 TRISB3 TRISB2 TRISB1 TRISB0 1111 1111 1111 1111
T0CS
Bit 5
RB5
CMOS = CMOS Output
I
OD
Output
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
Bit 4
T0SE
Preliminary
XTAL
= Input
= Open Drain Output
RB4
Type
—
—
—
—
—
—
Bit 3
RB3
PSA
Bi-directional I/O port. Can be software programmed for
internal weak pull-up.
External interrupt.
Bi-directional I/O port. Can be software programmed for
internal weak pull-up.
USART Receive Pin
Synchronous data I/O
Bi-directional I/O port
USART Transmit Pin
Synchronous Clock I/O. Can be software programmed
for internal weak pull-up.
Bi-directional I/O port. Can be software programmed for
internal weak pull-up.
Capture/Compare/PWM/I/O
Bi-directional I/O port. Can be software programmed for
internal weak pull-up.
Low voltage programming input pin. Interrupt-on-pin
change. When low voltage programming is enabled, the
interrupt-on-pin change and weak pull-up resistor are
disabled.
Bi-directional I/O port. Interrupt-on-pin change. Can be
software programmed for internal weak pull-up.
Bi-directional I/O port. Interrupt-on-pin change. Can be
software programmed for internal weak pull-up.
Timer1 Oscillator Output
Timer1 Clock Input
ICSP Programming Clock
Bi-directional I/O port. Interrupt-on-pin change. Can be
software programmed for internal weak pull-up.
Timer1 Oscillator Input
ICSP Data I/O
Bit 2
RB2
PS2
Bit 1
RB1
PS1
Description
P
ST = Schmitt Trigger Input
AN = Analog
(1)
Bit 0
RB0
PS0
= Power
PIC16F62X
xxxx xxxx uuuu uuuu
1111 1111 1111 1111
Value on
POR
DS40300C-page 41
All Other
Value on
RESETS