PIC16F628AT-E/SS Microchip Technology, PIC16F628AT-E/SS Datasheet - Page 9

• Manufacturer Part Number: PIC16F628AT-E/SS
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SSOP,20PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F628AT-E/SS

• Rohs Compliant: YES
• 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: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: I3DBF648 - BOARD DAUGHTER ICEPIC3AC162053 - HEADER INTERFACE ICD,ICD2 18DIP
• Data Converters: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.0
A variety of frequency ranges and packaging options
are available. Depending on application and production
requirements, the proper device option can be selected
using the information in the PIC16F627A/628A/648A
Product Identification System, at the end of this data
sheet. When placing orders, please use this page of
the data sheet to specify the correct part number.
2.1
Flash devices can be erased and re-programmed
electrically. This allows the same device to be used for
prototype development, pilot programs and production.
A further advantage of the electrically erasable Flash is
that it can be erased and reprogrammed in-circuit, or by
device programmers, such as Microchip’s PICSTART
Plus or PRO MATE
2.2
Microchip offers a QTP Programming Service for
factory production orders. This service is made
available for users who chose not to program a medium
to high quantity of units and whose code patterns have
stabilized. The devices are standard Flash devices, but
with all program locations and configuration options
already programmed by the factory. Certain code and
prototype
production shipments are available. Please contact
your Microchip Technology sales office for more
details.
2.3
Microchip offers a unique programming service where
a few user-defined locations in each device are
programmed with different serial numbers. The serial
numbers
sequential.
Serial programming allows each device to have a
unique number, which can serve as an entry-code,
password or ID number.
© 2009 Microchip Technology Inc.
PIC16F627A/628A/648A
DEVICE VARIETIES
Flash Devices
Quick-Turnaround-Production
(QTP) Devices
Serialized Quick-Turnaround-
Production (SQTP
may
verification
be
®
II programmers.
random,
procedures
SM
pseudo-random
) Devices
apply
before
or
®
PIC16F627A/628A/648A
DS40044G-page 9