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LC66354C - Four-Bit Single-Chip Microcontrollers

Features

  • and Functions 15.24.
  • On-chip ROM capacities of 4, 6, and 8 kilobytes, and an on-chip RAM capacity of 512 × 4 bits.
  • Fully supports the LC66000 Series common instruction set (128 instructions).
  • I/O ports: 36 pins.
  • 8-bit serial interface: two circuits (can be connected in cascade to form a 16-bit interface).
  • Instruction cycle time: 0.92 to 10 µs (at 2.5 to 5.5 V).
  • For the earlier LC66358A Series: 1.96 to 10 µs (at 3.0 to 5.5 V) and 3.92 to 10.

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📁 Similar Datasheet

Part Number Description Manufacturer
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Other Datasheets by SANYO (now Panasonic)

Part Number Description
LC66354A 4-bit single-chip microcontrollers
LC66354B 4-BIT MICROCOMPUTER
LC66358A Four-Bit Single-Chip Microcontrollers
LC66358B Four-Bit Single-Chip Microcontrollers
LC66358C Four-Bit Single-Chip Microcontrollers

Full PDF Text Transcription

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CMOS LSI No. 5484 LC66354C, 66356C, 66358C Four-Bit Single-Chip Microcontrollers with 4, 6, and 8 KB of On-Chip ROM Preliminary Overview The LC66354C, LC66356C, and LC66358C are 4-bit CMOS microcontrollers that integrate on a single chip all the functions required in a system controller, including ROM, RAM, I/O ports, a serial interface, comparator inputs, three-value inputs, timers, and interrupt functions. These three microcontrollers are available in a 42-pin package. These products differ from the earlier LC66358A Series and LC66358B Series in the power-supply voltage range, the operating speed, and other points. • Evaluation LSIs — LC66599 (evaluation chip) + EVA85/800-TB6630X — LC66E308 (on-chip EPROM microcontroller) used together.
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