S3C7281 - The S3C7281 is a SAM48 core-based 4-bit CMOS single-chip microcontroller. It is built around the SAM48 core CPU and contains ROM/ RAM.

Samsung semiconductor

Datasheet Details

Part number	S3C7281
Manufacturer	Samsung semiconductor
File Size	135.24 KB
Description	The S3C7281 is a SAM48 core-based 4-bit CMOS single-chip microcontroller. It is built around the SAM48 core CPU and contains ROM/ RAM.
Datasheet	S3C7281_Samsungsemiconductor.pdf

Table 1-1.

Memory.
Memory Mapped I/O Structure.
1024 x 8 bit program memory 64 x 4 bit data memory (Including stack and excluding LCD RAM) Data memory bank 15 Power-Down Modes.
Idle: only CPU clock stops Stop: Main System clock and CPU clock stops Subsystem clock stop mode 14 I/O Pins.
I/O: 6 pins Output: 8 pins(Sharing with segment outputs) Oscillation Sources 8-Bit Basic Timer.
Mai.

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Published: Apr 7, 2005 |