Product Summary

The PIC16F628A-I/SO is a low cost FLASH-Based 8-Bit CMOS Microcontroller. It is a high performance, CMOS, fully static microcontroller.

Parametrics

PIC16F628A-I/SO absolute maximum ratings: (1)Ambient temperature under bias: -40℃ to +125℃; (2)Storage temperature: -65℃ to +150℃; (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)Input clamp current, IIK (VI < 0 or VI > VDD): ± 20 mA; (10)Output clamp current, IOK (Vo < 0 or Vo >VDD): ± 20 mA; (11)Maximum output current sunk by any I/O pin: 25 mA; (12)Maximum output current sourced by any I/O pin: 25 mA; (13)Maximum current sunk by PORTA and PORTB: 200 mA; (14)Maximum current sourced by PORTA and PORTB: 200 mA.

Features

PIC16F628A-I/SO features: (1)16 I/O pins with individual direction control; (2)High current sink/source for direct LED drive; (3)Timer0: 8-bit timer/counter with 8-bit programmable prescaler; (4)Timer1: 16-bit timer/counter with external crystal/clock capability; (5)Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler; (6)Capture, Compare, PWM (CCP) module: Capture is 16-bit, max. resolution is 12.5 ns, Compare is 16-bit, max. resolution is 200 ns, PWM max. resolution is 10-bit.

Diagrams

PIC16F628A-I/SO block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PIC16F628A-I/SO
PIC16F628A-I/SO

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Data Sheet

0-1: $1.34
1-10: $1.07
10-25: $1.03
25-100: $0.99
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