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HT95L100 - (HT95L100/10P) 8-Bit LCD Type Phone Controller MCU

General Description

The HT95L100/10P are 8-bit high performance RISC-like microcontrollers with built-in DTMF generator and dialer I/O which provide MCU dialer implementation or system control

Key Features

  • Provide MASK type and OTP type version.
  • Operating voltage range: 2.4V~5.5V.
  • Program ROM: 4K´16 bits.
  • Data RAM: 1152´8 bits.
  • Up to 20 bidirectional I/O lines.
  • 16-bit table read instructions.
  • Eight-level subroutine nesting.
  • Timer: - Two 16-bit programmable Timer/Event Counter - Real time clock (RTC) - Watchdog Timer (WDT).
  • Programmable frequency divider (PFD).
  • Dual system clock: 32768Hz, 3.58MHz.
  • Four operating modes: Idle mode, Sleep mode,.

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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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HT95L100/10P Preliminary Features · Provide MASK type and OTP type version · Operating voltage range: 2.4V~5.5V · Program ROM: 4K´16 bits · Data RAM: 1152´8 bits · Up to 20 bidirectional I/O lines · 16-bit table read instructions · Eight-level subroutine nesting · Timer: - Two 16-bit programmable Timer/Event Counter - Real time clock (RTC) - Watchdog Timer (WDT) · Programmable frequency divider (PFD) · Dual system clock: 32768Hz, 3.58MHz · Four operating modes: Idle mode, Sleep mode, · Up to 1.117ms instruction cycle with 3.58MHz system 8-Bit LCD Type Phone Controller MCU clock · Built-in 3.58MHz DTMF Generator · LCD driver: - 20 seg.´8 com.