HT66F303

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Specification

  • Package (Neu 8 Bit MCU): SOP10, SOP8
  • Vdd [V]: ...
  • I/O: 14

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Manufacturer

Holtek Semiconductor Inc. Leading Manufacturer for 8-Bit MCU

Holtek is a leading manufacturer of professional Micro-Controller IC design with main scope of business including the design, development and sales of 8-bit and 32-bit MCU IC and peripherals. Since its establishment in 1998, the Company has been continuously committed to the research and development and technology of new products. The innovation of the Company, coupled with the grasp of market trends, is expected to provide the most competitive MCU and peripheral ICs and solutions in the electronic market.

Product Portfolio

MCU (8 and 32 Bit), Powermanagement IC, Touch Sensors, Display Driver, Voice- and Communication IC

Typical Application

  • Industrie
  • Telecommunication
  • Consumer

Certifications and quality management

  • ISO 9001:2015
  • ISO 14001:2015

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  • Package (Neu 8 Bit MCU): SOP8, SOP10
  • Max. Freq.: 8MHz
  • Vdd [V]: 2.2 V ... 5.5 V
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  • Data Memory: 64×8
  • I/O: 8
  • Interface: Cascade
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  • Max. Freq.: 8MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 2K×16
  • Data Memory: 128×8
  • I/O: 14
  • Interface: I²C×1; Cascade
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  • Package (Neu 8 Bit MCU): QFN24
  • Max. Freq.: 8MHz
  • Vdd [V]: 2.2 V ...
  • Program Memory: 4K×16
  • Data Memory: 256×8
  • I/O: 20
  • Interface: I²C×1; Cascade
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  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 2K×15
  • Data Memory: 128×8
  • Data EEPROM: 64×8
  • I/O: 22
  • ADC: 12-bit×6
  • Interface: SPI/I²C×1
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  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 4K×16
  • Data Memory: 192×8
  • Data EEPROM: 64×8
  • I/O: 26
  • ADC: 12-bit×8
  • Interface: SPI/I²C×1
  • Manufacturer: Holtek
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HT46F47E

  • Package (Neu 8 Bit MCU): SOP18
  • Max. Freq.: 12MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 2K×14
  • Data Memory: 64×8
  • Data EEPROM: 128×8
  • I/O: 13
  • ADC: 9-bit×4
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  • Package (Neu 8 Bit MCU): SOP24, SOP28
  • Max. Freq.: 12MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 4K×15
  • Data Memory: 128×8
  • Data EEPROM: 256×8
  • I/O: 23
  • ADC: 9-bit×4
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  • Package (Neu 8 Bit MCU): SOP8
  • Max. Freq.: 8MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Data Memory: 64×8
  • Data EEPROM: 32×8
  • I/O: 8
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  • Package (Neu 8 Bit MCU): SOP8
  • Max. Freq.: 8MHz
  • Vdd [V]: 1.8 V ... 5.5 V
  • Data Memory: 64×8
  • Data EEPROM: 32×14
  • I/O: 6
  • ADC: 10-bit×4
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HT66F0025

  • Package (Neu 8 Bit MCU): 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