8-Bit Microcontroller

8-Bit microcontroller are a good choice for a easy, fast and cheap solution. Holtek provides here a wide range of device for different applications.

Applications

  • Home appliances
  • Brown goods
  • Burglar systems
  • Industrial control


Features

  • DIP, SOP, MSOP, SSOP, QFP packages
  • 1,2V ... 5V
  • Temperature range: -40°C ... +85°C
  • Cock frequency: 400kHz ... 16MHz
  • Power consumption: 0,4μA ... 3mA
  • Flash, OTP, or Mask ROM

There are 10 of 49 products shown.

HT66F4530

  • Package: SOP16, SOP20
  • Max. Freq.: 12MHz
  • Vdd [V]: ...
  • Program Memory: 2K×16
  • Data Memory: 128×8
  • Data EEPROM: 32×8
  • I/O: 18
  • ADC: 12-bit×8
  • Interface: SPI/I²C×1
  • Manufacturer: Holtek
HT66F4530

HT66F4540

  • Package: SOP24, SOP28
  • Max. Freq.: 12MHz
  • Vdd [V]: ...
  • Program Memory: 4K×16
  • Data Memory: 256×8
  • Data EEPROM: 64×8
  • I/O: 26
  • ADC: 12-bit×8
  • Interface: UART×1; SPI/I²C×1
  • Manufacturer: Holtek
HT66F4540

HT66F4560

  • Package: LQFP48, SOP28
  • Max. Freq.: 12MHz
  • Vdd [V]: ...
  • Program Memory: 16K×16
  • Data Memory: 512×8
  • Data EEPROM: 128×8
  • I/O: 46
  • ADC: 12-bit×8
  • Interface: UART×1; SPI/I²C×1
  • Manufacturer: Holtek
HT66F4560

HT66F4550

  • Package: SOP24, SOP28
  • Max. Freq.: 12MHz
  • Vdd [V]: ...
  • Program Memory: 8K×16
  • Data Memory: 384×8
  • Data EEPROM: 64×8
  • I/O: 26
  • ADC: 12-bit×8
  • Interface: UART×1; SPI/I²C×1
  • Manufacturer: Holtek
HT66F4550

HT66F0185

  • Package: SOP24, SOP28
  • Max. Freq.: 20MHz
  • Vdd [V]: ...
  • Program Memory: 4K×16
  • Data Memory: 256×8
  • Data EEPROM: 128×8
  • I/O: 26
  • ADC: 12-bit×8
  • Interface: SPI/I²C×1
  • Manufacturer: Holtek
HT66F0185

HT66F319

  • Package: SOP16, SOP20, SOP24, SOP28
  • Max. Freq.: 16MHz
  • Vdd [V]: 1.8 V ... 5.5 V
  • Program Memory: 8K×16
  • Data Memory: 256×8
  • Data EEPROM: 64×8
  • I/O: 26
  • ADC: 12-bit×8
  • Interface: I²C×1, UART×1
  • Manufacturer: Holtek
HT66F319

HT68FB541

  • Package: SOP24
  • Max. Freq.: 16MHz
  • Vdd [V]: 3 V ... 5.5 V
  • Program Memory: 4K×16
  • Data Memory: 256×8
  • Data EEPROM: 64×8
  • I/O: 18
  • ADC:
  • Interface: SPI×1
  • Manufacturer: Holtek
HT68FB541

HT68FB560

  • Package: SOP28, LQFP48
  • Max. Freq.: 16MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 16K×16
  • Data Memory: 768×8
  • I/O: 37
  • Interface: SPI/I²C×1, SPI×1
  • Manufacturer: Holtek
HT68FB560

HT68FB550

  • Package: SOP24, SOP28
  • Max. Freq.: 16MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 8K×16
  • Data Memory: 512×8
  • I/O: 25
  • Interface: SPI/I²C×1, SPI×1
  • Manufacturer: Holtek
HT68FB550

HT66FB572

  • Package: LQFP48, LQFP64
  • Max. Freq.: 16MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 8K×16
  • Data Memory: 1024×8
  • Data EEPROM: 256×8
  • I/O: 34
  • ADC: 12-bit×8
  • Interface: UART×1, SPI/I²C×1, SPI×1
  • Manufacturer: Holtek
HT66FB572

Contact

endrich provides design-in distribution of high-quality electronic components. We attach great importance to quality and reliability. That is why we work very closely with our suppliers to ensure that our products meet the highest standards. Our experienced team is always on hand to help and advise you in selecting the right components for your requirements.

Your contact person

Dietmar Kinn

For any further inquiries

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