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SH66P12 - OTP 4-bit Microcontroller

Description

SH66P12 is a single-chip microcontroller integrated with an SH6610C 4-bit CPU core, SRAM, timer, alarm generator, LCD driver, I/O port, and program ROM.

Features

  • SH6610C-based single-chip 4-bit microcontroller with LCD driver.
  • ROM: 2048 X 16 bits.
  • RAM: 256 X 4 bits (Data memory).
  • Operation voltage: 2.5V - 5.4V.
  • 16 CMOS I/O pins - CMOS or Open Drain (code option).
  • 4 level subroutine nesting (including interrupts).
  • Two 8-bit timer/counter with pre-divider circuit.
  • Oscillator warm-up timer.
  • 4 priority interrupt sources: - External interrupt (falling edge) - Timer0 interrupt -.

📥 Download Datasheet

Datasheet Details

Part number SH66P12
Manufacturer Sino Wealth
File Size 256.33 KB
Description OTP 4-bit Microcontroller
Datasheet download datasheet SH66P12 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.

View original datasheet text
SH66P12 OTP 4-bit Microcontroller with LCD Driver Features „ SH6610C-based single-chip 4-bit microcontroller with LCD driver „ ROM: 2048 X 16 bits „ RAM: 256 X 4 bits (Data memory) „ Operation voltage: 2.5V - 5.4V „ 16 CMOS I/O pins - CMOS or Open Drain (code option) „ 4 level subroutine nesting (including interrupts) „ Two 8-bit timer/counter with pre-divider circuit „ Oscillator warm-up timer „ 4 priority interrupt sources: - External interrupt (falling edge) - Timer0 interrupt - Timer1 interrupt - PortB interrupt (falling edge) „ Oscillator - 32.768KHz crystal or 262K RC (code option) „ Instruction cycle time: - 4/32.768KHz (≈ 122µs) for 32.
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