Datasheet Summary
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MYSON TECHNOLOGY
Features
- MTU420
4-Bit Micro-Controller with LCD Driver, 2K Word
Wide operating voltage range: Supply Voltage 4.5V to 5.5V 4V to 5V 2.4V to 3.3V 1.2V to 1.65V
- Cycle Time 122µs,280ns 122µs,280ns 122µs,2.2us 122µs
Clock Usage dual clock dual clock dual clock slow clock only
Remark Max. 3.58MHz Max. 3.58MHz Max. 455KHz 32.768KHz
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- 118 instruction sets:
- Binary addition, subtraction, BCD adjustment, logical operation in direct addressing mode and index addressing mode.
- Single-bit manipulation (set, reset, decision for branch).
- 4-bit input/output.
- Various conditional branches.
- 16 working registers and...