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KS57P21832 - single-chip CMOS microcontroller

Download the KS57P21832 datasheet PDF. This datasheet also covers the KS57C21832 variant, as both devices belong to the same single-chip cmos microcontroller family and are provided as variant models within a single manufacturer datasheet.

General Description

Table 1-1.

KS57C21832 Pin Descriptions Pin Name P0.0 P0.1 P0.2 P0.3 Pin Type I/O Description 4-bit I/O port.

1-bit and 4-bit read/write and test are possible.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KS57C21832_Samsungsemiconductor.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
KS57C21832/P21832 PRODUCT OVERVIEW 1 OVERVIEW PRODUCT OVERVIEW The KS57C21832 single-chip CMOS microcontroller has been designed for high performance using Samsung's newest 4-bit CPU core, SAM47 (Samsung Arrangeable Microcontrollers). With an up-to-896-dot LCD direct drive capability, 8-bit timer/counter 0, 16-bit timer/counter 1, and serial I/O, the KS57C21832 offers an excellent design solution for a wide variety of applications which require LCD functions. Up to 39 pins of the 100-pin QFP package can be dedicated to I/O. Eight vectored interrupts provide fast response to internal and external events. In addition, the KS57C21832's advanced CMOS technology provides for low power consumption and a wide operating voltage range.