8-bit Microcontrollers (MCU) 3.5KB 224 RAM 16 I/O

product image

PIC16F628A-I/SO Picture
SeekIC No. : 00361530 Detail

PIC16F628A-I/SO: 8-bit Microcontrollers (MCU) 3.5KB 224 RAM 16 I/O

floor Price/Ceiling Price

US $ .99~1.34 / Piece | Get Latest Price
Part Number:
Microchip Technology
Supply Ability:

Price Break

  • Qty
  • 0~1
  • 1~10
  • 10~25
  • 25~100
  • Unit Price
  • $1.34
  • $1.07
  • $1.03
  • $.99
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
View more price & deliveries
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions


evaluate  (4.8 stars)

Upload time: 2024/5/19

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Quick Details

Core : PIC16 Processor Series : PIC16
Data Bus Width : 8 bit Maximum Clock Frequency : 20 MHz
Program Memory Size : 3.5 KB Data RAM Size : 224 B
On-Chip ADC : No Operating Supply Voltage : 3 V to 5.5 V
Package / Case : SOIC-18 Wide Mounting Style : SMD/SMT    


Operating Temperature Range :
Data Bus Width : 8 bit
Maximum Clock Frequency : 20 MHz
Mounting Style : SMD/SMT
Processor Series : PIC16
Program Memory Size : 3.5 KB
Core : PIC16
On-Chip ADC : No
Data RAM Size : 224 B
Package / Case : SOIC-18 Wide
Operating Supply Voltage : 3 V to 5.5 V


The PIC16F628A-I/SO is designed as one kind of flash-based 8-bit CMOS microcontroller that has integrated features to reduce external components, thus reducing system cost, enhancing system reliability and reducing power consumption. This device has 8 oscillator configurations and fits in applications ranging from battery chargers to low power remote sensors.

Features of the PIC16F628A-I/SO are:(1)Operating speeds from DC - 20 MHz;(2)Interrupt capability;(3)8-level deep hardware stack;(4)Direct, Indirect and Relative Addressing modes;(5)Power saving SLEEP mode;(6)Programmable weak pull-ups on PORTB;(7)Watchdog Timer with independent oscillator for reliable operation;(8)Low voltage programming;(9)In-Circuit Serial Programming (via two pins);(10)Programmable code protection;(11)Industrial and extended temperature range;(12)Timer0: 8-bit timer/counter with 8-bit programmable prescaler;(13)Wide operating voltage range. (2.0 - 5.5V).

The absolute maximum ratings of the PIC16F628A-I/SO can be summarized as:(1)Ambient temperature under bias: -40 to +125°C;(2)Storage temperature: -65°C to +150°C;(3)Voltage on VDD with respect to Vss: -0.3 to +6.5V;(4)Voltage on MCLR and RA4 with respect to VSS: -0.3 to +14V;(5)Voltage on all other pins with respect to VSS: -0.3V to VDD + 0.3V;(6)Total power dissipation: 800 mW;(7)Maximum current out of VSS pin: 300 mA;(8)Maximum current into VDD pin: 250 mA;(9)Maximum current sourced by PORTA and PORTB (Combined): 200 mA;(10)Input clamp current, IIK: ±20 mA. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .


Technical/Catalog InformationPIC16F628A-I/SO
VendorMicrochip Technology
CategoryIntegrated Circuits (ICs)
Program Memory Size3.5KB (2K x 14)
RAM Size224 x 8
Number of I /O16
Package / Case18-SOIC (7.5mm Width)
Controller SeriesPIC16F
Oscillator TypeInternal
Program Memory TypeFLASH
EEPROM Size128 x 8
Core ProcessorPIC
Data Converters-
Core Size8-Bit
Operating Temperature-40°C ~ 85°C
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Voltage - Supply (Vcc/Vdd)3 V ~ 5.5 V
Drawing Number*
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names PIC16F628A I SO

Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Crystals and Oscillators
Discrete Semiconductor Products
Fans, Thermal Management
Integrated Circuits (ICs)
Line Protection, Backups
View more