PIC16LF627A-I/SO Microchip Technology, PIC16LF627A-I/SO Datasheet - Page 13

• Manufacturer Part Number: PIC16LF627A-I/SO
• Description: IC MCU FLASH 1KX14 EEPROM 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16LF627A-I/SO

• Core Size: 8-Bit
• Program Memory Size: 1.75KB (1K x 14)
• Core Processor: PIC
• Speed: 20MHz
• 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): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• Controller Family/series: PIC16LF
• No. Of I/o's: 16
• Eeprom Memory Size: 128Byte
• Ram Memory Size: 224Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 3-2:
© 2009 Microchip Technology Inc.
RA0/AN0
RA1/AN1
RA2/AN2/V
RA3/AN3/CMP1
RA4/T0CKI/CMP2
RA5/MCLR/V
RA6/OSC2/CLKOUT
RA7/OSC1/CLKIN
RB0/INT
RB1/RX/DT
RB2/TX/CK
RB3/CCP1
Legend:
TTL = TTL Input
Name
— = Not used
REF
O = Output
PP
PIC16F627A/628A/648A PINOUT DESCRIPTION
Function
CLKOUT
CLKIN
CMP1
T0CKI
CMP2
MCLR
OSC2
OSC1
CCP1
V
AN0
AN1
RA2
AN2
AN3
RA5
RA6
RB0
RB1
RB3
RA0
RA1
RA3
RA4
RA7
RB2
V
INT
RX
CK
DT
TX
REF
PP
CMOS = CMOS Output
I
OD
Input Type Output Type
XTAL
TTL
TTL
TTL
TTL
AN
AN
AN
AN
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
—
—
= Input
= Open Drain Output
PIC16F627A/628A/648A
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
XTAL
OD
OD
AN
—
—
—
—
—
—
—
—
—
—
—
—
Bidirectional I/O port
Analog comparator input
Bidirectional I/O port
Analog comparator input
Bidirectional I/O port
Analog comparator input
V
Bidirectional I/O port
Analog comparator input
Comparator 1 output
Bidirectional I/O port
Timer0 clock input
Comparator 2 output
Input port
Master clear. When configured as MCLR, this
pin is an active low Reset to the device.
Voltage on MCLR/V
during normal device operation.
Programming voltage input
Bidirectional I/O port
Oscillator crystal output. Connects to crystal
or resonator in Crystal Oscillator mode.
In RC/INTOSC mode, OSC2 pin can output
CLKOUT, which has 1/4 the frequency of
OSC1.
Bidirectional I/O port
Oscillator crystal input
External clock source input. RC biasing pin.
Bidirectional I/O port. Can be software
programmed for internal weak pull-up.
External interrupt
Bidirectional I/O port. Can be software
programmed for internal weak pull-up.
USART receive pin
Synchronous data I/O
Bidirectional I/O port. Can be software
programmed for internal weak pull-up.
USART transmit pin
Synchronous clock I/O
Bidirectional I/O port. Can be software
programmed for internal weak pull-up.
Capture/Compare/PWM I/O
REF
output
P
ST = Schmitt Trigger Input
AN = Analog
Description
= Power
PP
must not exceed V
DS40044G-page 13
DD