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HT68F03T3 - (HT66F03T3 / HT68F03T3) 8-Bit Flash MCU

Download the HT68F03T3 datasheet PDF. This datasheet also covers the HT66F03T3 variant, as both devices belong to the same (ht66f03t3 / ht68f03t3) 8-bit flash mcu family and are provided as variant models within a single manufacturer datasheet.

Description

These devices provide a combination of a fully featured MCU plus an RF transmitter function, giving them great flexibility for use in wide range of wireless I/O control applications such as industrial control, consumer products, subsystem controllers, etc.

Features

  • MCU Features.
  • MCU operating voltage with RF Transmitter: fSYS= 8MHz: 2.2V~3.6V fSYS= 12MHz: 2.7V~3.6V Up to 0.33ms instruction cycle with 12MHz system clock Power Down and Wake-up functions to reduce power consumption Five oscillators: - External High Speed Xtal - External 32.768kHz Xtal - External RC - Internal High Speed - no external components - Internal 32kHz - no external components Multi-mode operation: NORMAL, SLOW, IDLE and SLEEP Fully integrated internal 4MHz, 8MHz and 12MHz Osci.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HT66F03T3_HoltekSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Holtek Semiconductor

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HT68F03 Small Package Enhanced Flash Type 8-Bit MCU
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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
HT66F03T3/HT68F03T3 8-Bit Flash MCU with RF Transmitter Features MCU Features ยท MCU operating voltage with RF Transmitter: fSYS= 8MHz: 2.2V~3.6V fSYS= 12MHz: 2.7V~3.6V Up to 0.33ms instruction cycle with 12MHz system clock Power Down and Wake-up functions to reduce power consumption Five oscillators: - External High Speed Xtal - External 32.
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