CMOS 4-BIT MICROCONTROLLER

CMOS 4-BIT MICROCONTROLLER The 47C221A/421A is a high speed and high performance 4-bit single chip microcomputer with LCD drive based on the TLCS-47 CMOS series with LCD driver.

文件：926.72 Kbytes 页数：20 Pages

TOSHIBA

东芝

CMOS 4-BIT MICROCONTROLLER

CMOS 4-BIT MICROCONTROLLER The 47C221A/421A is a high speed and high performance 4-bit single chip microcomputer with LCD drive based on the TLCS-47 CMOS series with LCD driver.

文件：926.72 Kbytes 页数：20 Pages

TOSHIBA

东芝

CMOS 4-BIT MICROCONTOROLLER

文件：490.1 Kbytes 页数：22 Pages

TOSHIBA

东芝

4-BIT MICROCONTROLLERS

Basic functions ● Instructions: maximum 105, minimum instruction execution time: 1.0μs ● ROM tabel look-up instruction ● 5-bit to 8-bit data conversion instruction ● Subroutine nesting: maximum 15 levels ● Interrupt sources: 2 external, 4 internal ● Interval timer ● Serial interface

文件：164.84 Kbytes 页数：4 Pages

KEC

KEC(Korea Electronics)

4-BIT MICROCONTROLLERS

Basic functions ● Instructions: maximum 105, minimum instruction execution time: 1.0μs ● ROM tabel look-up instruction ● 5-bit to 8-bit data conversion instruction ● Subroutine nesting: maximum 15 levels ● Interrupt sources: 2 external, 4 internal ● Interval timer ● Serial interface

文件：164.84 Kbytes 页数：4 Pages

KEC

KEC(Korea Electronics)