Product Summary

The PIC16C621A-04/P is an 18 and 20 Pin ROM/EPROM-based members of the versatile PICmicro family of low-cost, high-performance, CMOS, fully-static, 8-bit microcontroller. The PIC16C621A-04/P fits perfectly in applications ranging from battery chargers to low-power remote sensors.The EPROM technology makes customization of application programs (detection levels, pulse generation, timers, etc.) extremely fast and convenient. The small footprint packages make this microcontroller series perfect for all applications with space limitations. Low-cost, low-power, high-performance, ease of use and I/O flexibility make the PIC16C621A-04/P very versatile.

Parametrics

PIC16C621A-04/P absolute maximum ratings: (1)Ambient Temperature under bias : -40° to +125°C; (2)Storage Temperature: -65° to +150°C; (3)Voltage on any pin with respect to VSS (except VDD and MCLR): -0.6V to VDD +0.6V; (4)Voltage on VDD with respect to VSS : 0 to +7.5V; (5)Voltage on MCLR with respect to VSS (Note 2): 0 to +14V; (6)Total power Dissipation (Note 1): 1.0W; (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

PIC16C621A-04/P features: (1)Programmable code protection; (2)Power saving SLEEP mode; (3)Selectable oscillator options; (4)Serial in-circuit programming (via two pins); (5)Four user programmable ID locations; (6)13 I/O pins with individual direction control; (7)High current sink/source for direct LED drive; (8)Power-on Reset (POR); (9)Power-up Timer (PWRT)and Oscillator Start-up Timer (OST).

Diagrams

PIC16C621A-04/P pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PIC16C621A-04/P
PIC16C621A-04/P

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Data Sheet

0-1: $1.22
1-10: $0.97
10-25: $0.95
25-100: $0.92
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