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SH66L08A - 1K 4-bit Microcontroller

General Description

SH66L08A is a single-chip 4-bit micro-controller.

This device integrates a SH6610C CPU core, SRAM, timer, alarm generator, LCD driver, I/O port, voltage pump and program ROM.

The SH66L08A is suitable for calculator application.

Key Features

  • SH6610C-based single-chip 4-bit micro-controller with LCD driver ROM: 1024 X 16 bits RAM: 288 X 4 bits - 32 System Control Register - 256 Data memory - 34 LCD RAM Operation Voltage: 1.2V - 1.7V 16 CMOS Bi-directional I/O pads (PORTC, PORTD can switch to LCD segment) 4-Level Stack (Including Interrupts) Two 8-bit Auto Re-Loaded Timers/Counters Warm-Up Timer Powerful Interrupt Sources: - External interrupt (Low active) - Timer0 interrupt - Timer1 interrupt - PORTB & PORTC interrupt (Low active) O.

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Datasheet Details

Part number SH66L08A
Manufacturer Sino Wealth
File Size 332.68 KB
Description 1K 4-bit Microcontroller
Datasheet download datasheet SH66L08A Datasheet

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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.

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SH66L08A 1K 4-bit Micro-controller with LCD Driver Features SH6610C-based single-chip 4-bit micro-controller with LCD driver ROM: 1024 X 16 bits RAM: 288 X 4 bits - 32 System Control Register - 256 Data memory - 34 LCD RAM Operation Voltage: 1.2V - 1.7V 16 CMOS Bi-directional I/O pads (PORTC, PORTD can switch to LCD segment) 4-Level Stack (Including Interrupts) Two 8-bit Auto Re-Loaded Timers/Counters Warm-Up Timer Powerful Interrupt Sources: - External interrupt (Low active) - Timer0 interrupt - Timer1 interrupt - PORTB & PORTC interrupt (Low active) Oscillator (Code Option) - Crystal Oscillator: 32.