PIC16F628A-E/ML Microchip Technology, PIC16F628A-E/ML Datasheet - Page 4

• Manufacturer Part Number: PIC16F628A-E/ML
• Description: IC MCU FLASH 2KX14 EEPROM 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F628A-E/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 3.5KB (2K x 14)
• 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: -40°C ~ 125°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• For Use With: AC164324 - MODULE SKT FOR MPLAB 8DFN/16QFNXLT28QFN3 - SOCKET TRAN ICE 18DIP/28QFNI3DBF648 - BOARD DAUGHTER ICEPIC3AC164033 - ADAPTER 28QFN TO 18DIPAC162053 - HEADER INTERFACE ICD,ICD2 18DIPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -

PIC16F627A/628A/648A
Pin Diagrams
DS40044G-page 4
PDIP, SOIC
SSOP
PIC16F627A/628A/648A
RA4/T0CKI/CMP2
RA3/AN3/CMP1
RA5/MCLR/V
RA2/AN2/V
RB1/RX/DT
RB2/TX/CK
RB3/CCP1
RB0/INT
V
REF
PP
SS
RA5/MCLR/V
1
2
3
4
5
6
7
8
9
28-Pin QFN
RB0/INT
18
17
16
15
14
13
12
10
11
V
V
PP
SS
SS
NC
NC
NC
1
2
3
4
5
6
7
RA1/AN1
RA0/AN0
RA7/OSC1/CLKIN
RA6/OSC2/CLKOUT
V
RB7/T1OSI/PGD
RB6/T1OSO/T1CKI/PGC
RB5
RB4/PGM
DD
PIC16F627A/628A
PIC16F648A
21
20
19
18
17
16
15
© 2009 Microchip Technology Inc.
NC
RA7/OSC1/CLKIN
RA6/OSC2/CLKOUT
V
V
RB7/T1OSI/PGD
RB6/T1OSO/T1CKI/PGC
DD
DD