Holtek

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

There are 10 of 146 products shown.

HT67F2372

  • Package (Neu 8 Bit MCU): LQFP48, LQFP64
  • Vdd [V]: 1.8 V ... 5.5 V
  • Data EEPROM: 2048×8
  • I/O: 57
  • Manufacturer: Holtek
HT67F2372

HT67F2390

  • Package (Neu 8 Bit MCU): LQFP68, LQFP80
  • Max. Freq.: 16MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 64K×16
  • Data Memory: 4096×8
  • Data EEPROM: 1024×8
  • I/O: 71
  • ADC: 12-bit×16
  • Interface: SPI/I²C×1, SPIA×1, UART×3
  • Manufacturer: Holtek
HT67F2390

HT67F2432

  • Package (Neu 8 Bit MCU): SSOP24, SOP28, SSOP28
  • Max. Freq.: 4MHz
  • Vdd [V]: 1.8 V ... 5.5 V
  • Program Memory: 2K×16
  • Data Memory: 128×8
  • Data EEPROM: 32×16
  • I/O: 26
  • ADC: 10-bit×4
  • Interface: UART×1
  • Manufacturer: Holtek
HT67F2432

HT67F2452

  • Package (Neu 8 Bit MCU): 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

HT67F370

  • Package (Neu 8 Bit MCU): LQFP68, LQFP80
  • Max. Freq.: 20MHz
  • Vdd [V]: 1.8 V ... 5.5 V
  • Program Memory: 32K×16
  • Data Memory: 2048×8
  • Data EEPROM: 256×8
  • I/O: 63
  • Interface: SPI/I²C×1, UART×1
  • Manufacturer: Holtek
HT67F370

HT67F40

  • Package (Neu 8 Bit MCU): LQFP48, LQFP64
  • Max. Freq.: 16MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 4K×15
  • Data Memory: 256×8
  • Data EEPROM: 128×8
  • I/O: 44
  • ADC: 12-bit×8
  • Interface: SPI/I²C×1, SPIA×1
  • Manufacturer: Holtek
HT67F40

HT67F489

  • Package (Neu 8 Bit MCU): LQFP44
  • Max. Freq.: 16MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 8K×16
  • Data Memory: 256×8
  • Data EEPROM: 64×8
  • I/O: 42
  • ADC: 12-bit×10
  • Interface: UART×1
  • Manufacturer: Holtek
HT67F489

HT67F4892

  • Package (Neu 8 Bit MCU): LQFP48, 52LQFP
  • Vdd [V]: ...
  • Data Memory: 384×8
  • I/O: 50
  • Interface: UART×1, SPI/I²C×1
  • Manufacturer: Holtek
HT67F4892

HT67F50

  • Package (Neu 8 Bit MCU): 48/64/80 LQFP
  • Max. Freq.: 16MHz
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 8K×16
  • Data Memory: 384×8
  • Data EEPROM: 256×8
  • I/O: 52
  • ADC: 12-bit×8
  • Interface: SPI/I²C×1, SPIA×1
  • Manufacturer: Holtek
HT67F50

HT67F5630

  • Package (Neu 8 Bit MCU): LQFP48
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 2Kx16
  • Data Memory: 128x8
  • Data EEPROM: 32x8
  • I/O: 27
  • ADC: 24-bitx4
  • Interface:
  • Manufacturer: Holtek
HT67F5630