S3C72E8 Ver la hoja de datos (PDF) - Samsung

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fabricante

S3C72E8

The S3C72E8/P72E8 is a SAM47 core-based 4-bit CMOS single-chip microcontroller. It has a timer/counter and LCD drivers

Samsung 

S3C72E8/P72E8

PRODUCT OVERVIEW

PNE

Data

Output

Disable

VDD

VDD

Pull-up

resistor

P-channel

Pull-up

Resistor

Enable

I/O

N-channel

VLC2

Segment

Data

VLC0

OUT

Figure 1-11. Pin Circuit Type E-1

SEG Data/P8.0-P8.15

VLC2

Key

strobe

VLC0

OUT

Vss

Figure 1-12. Pin Circuit Type H-9

Figure 1-13. Pin Circuit Type H-10

VLC1

VDD

COM

Vss

Data

OUT

Polarity

Vss

Figure 1-14. Pin Circuit Type H-11

1-9

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