PIC16F627-04/P Microchip Technology, PIC16F627-04/P Datasheet - Page 3

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

Specifications of PIC16F627-04/P

• 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-DIP (0.300", 7.62mm)
• 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: Through Hole
• 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: DVA16XP183 - ADAPTER ICE 18DIP/SOIC/SSOPAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Data Converters: -
• Lead Free Status / Rohs Status: Details

FIGURE 5-10: BLOCK DIAGRAM OF RB2/TX/CK PIN
© 2005 Microchip Technology Inc.
Note 1: Port/Peripheral select signal selects between port data and peripheral output.
Port/Peripheral Select
USART TX/CK Output
Data Bus
Peripheral OE
2: Peripheral OE (output enable) is only active if peripheral select is active.
USART Slave Clock In
(2)
(1)
WR PORTB
WR TRISB
RD PORTB
RD TRISB
TRIS Latch
Data Latch
D
D
CK
CK
Q
Q
Q
Q
Schmitt
Trigger
0
1
RBPU
Q
EN
EN
D
Vss
V
P
N
DD
PIC16F62X
TTL
Input
Buffer
RD PORTB
V
P
DD
Weak Pull-up
DS80073G-page 3
V
SS
V
DD
RB2/TX/CK
pin