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 201 products shown.

HT66F3194

  • Package: QFN24, SOP24, SOP20
  • Max. Freq.: 16MHz
  • Vdd [V]: 1.8 V ... 5.5 V
  • Program Memory: 8K×16
  • Data Memory: 512×8
  • Data EEPROM: 128×8
  • I/O: 22
  • ADC: 12-bit×12
  • Interface:
  • Manufacturer: Holtek
HT66F3194

HT66F303

  • Package: SOP10, SOP8
  • Max. Freq.: 8MHz
  • Vdd [V]: 1.8 V ... 5.5 V
  • Program Memory: 1K×14
  • Data Memory: 64×8
  • Data EEPROM: 32×8
  • I/O: 14
  • ADC: 12-bit×4
  • Manufacturer: Holtek
HT66F303

HT68R2420

  • Package: SOP8, SOP16, SOP20
  • Max. Freq.: 4MHz
  • Vdd [V]: 2 V ... 5.5 V
  • Program Memory: 1K×14
  • Data Memory: 32×8
  • Data EEPROM:
  • I/O: 16
  • ADC:
  • Interface:
  • Manufacturer: Holtek
HT68R2420

HT66F0025

  • Package: SOP8, SOP10
  • Max. Freq.: 8MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 2K×14
  • Data Memory: 64×8
  • Data EEPROM: 32×8
  • I/O: 8
  • ADC: 12-bit×4
  • Interface:
  • Manufacturer: Holtek
HT66F0025

HT68FB571

  • Package: SOP28, LQFP48
  • Max. Freq.: 16MHz
  • Vdd [V]: 3 V ... 5.5 V
  • Program Memory: 8K×16
  • Data Memory: 512×8
  • Data EEPROM: 64×8
  • I/O: 41
  • ADC:
  • Interface: SPI×1
  • Manufacturer: Holtek
HT68FB571

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

HT66F2372

  • Package: QFN32, LQFP44, LQFP48, SOP28
  • Max. Freq.: 16MHz
  • Vdd [V]: 1.8 V ... 5.5 V
  • Program Memory: 32K×16
  • Data Memory: 3072×8
  • Data EEPROM: 2048×8
  • I/O: 44
  • ADC: 12-bit×16
  • Interface: UART×2, SPI/I²C×1, SPIA×1
  • Manufacturer: Holtek
HT66F2372

HT67F2355

  • Package: LQFP44, LQFP48
  • Max. Freq.: 12MHz
  • Vdd [V]: 1.8 V ... 5.5 V
  • Program Memory: 8K×16
  • Data Memory: 512×8
  • Data EEPROM: 512×8
  • I/O: 46
  • ADC: 12-bit×10
  • Interface: UART×1, SPI/I²C×1
  • Manufacturer: Holtek
HT67F2355

HT67F2452

  • Package: LQFP32, LQFP44, LQFP48
  • Max. Freq.: 4MHz
  • Vdd [V]: 1.8 V ... 5.5 V
  • Program Memory: 8K×16
  • Data Memory: 512×8
  • Data EEPROM: 128×8
  • I/O: 44
  • ADC: 12-bit×8
  • Interface: UART×1
  • Manufacturer: Holtek
HT67F2452

HT45F9160

  • Package: QFN32
  • Max. Freq.: 20
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 16Kx16
  • Data Memory: 2048x8
  • Data EEPROM: 1024x8
  • I/O: 19
  • ADC: 12-bit x 11
  • Interface: UART x 1, SPI/I²C x 1
  • Manufacturer: Holtek
HT45F9160

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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

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