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 310 products shown.

BA45F5542-2

  • Package: SOP16
  • Max. Freq.: 8
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 256x8
  • Data EEPROM: 64x8
  • I/O: 7
  • ADC: 12-bit x 3
  • Interface: UART/SPI/I²C x 1, Power Line Transceiver x 1
  • Manufacturer: Holtek
BA45F5542-2

BA45F5240

  • Package: SOP16, SOP20
  • Max. Freq.: 8
  • Vdd [V]: 2.2 V ... 2.2 V
  • Program Memory: 4Kx16
  • Data Memory: 256x8
  • Data EEPROM: 64x8
  • I/O: 13
  • ADC: 12-bit x 4
  • Interface: UART/SPI/I²C x 1, Power Line Transceiver x 1
  • Manufacturer: Holtek
BA45F5240

BA45F5240-2

  • Package: SOP16
  • Max. Freq.: 8
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 256x8
  • Data EEPROM: 64x8
  • I/O: 11
  • ADC: 12-bit x 4
  • Interface: UART/SPI/I²C x 1, Power Line Transceiver x 1
  • Manufacturer: Holtek
BA45F5240-2

BA45F5640

  • Package: QFN46
  • Max. Freq.: 8
  • Vdd [V]: 2.2 V ... 3.6 V
  • Program Memory: 4Kx16
  • Data Memory: 256x8
  • Data EEPROM: 64x8
  • I/O: 13
  • ADC: 12-bit x 4
  • Interface: UART/SPI/I²C x 1, Power Line Transceiver x 1
  • Manufacturer: Holtek
BA45F5640

BS45F3332

  • Package: SOP8, SOP16
  • Max. Freq.: 8
  • Vdd [V]: 1.8 V ... 5.5 V
  • Program Memory: 2Kx16
  • Data Memory: 128x8
  • Data EEPROM: 32x8
  • I/O: 13
  • ADC: 10-bit x 4
  • Manufacturer: Holtek
BS45F3332

HT68RV032

  • Package: SOP8, SOP16
  • Max. Freq.: 12
  • Vdd [V]: 2.3 V ... 5.5 V
  • Program Memory: 2Kx16
  • Data Memory: 128x8
  • I/O: 9
  • Interface: SPI/I²C x 1
  • Manufacturer: Holtek
HT68RV032

HT68RV033

  • Package: SOP8, SOP16
  • Max. Freq.: 12
  • Vdd [V]: 2.3 V ... 5.5 V
  • Program Memory: 2Kx16
  • Data Memory: 128x8
  • I/O: 9
  • Interface: SPI/I²C x 1
  • Manufacturer: Holtek
HT68RV033

HT68RV034

  • Package: SOP8, SOP16
  • Max. Freq.: 12
  • Vdd [V]: 2.3 V ... 5.5 V
  • Program Memory: 2Kx16
  • Data Memory: 128x8
  • I/O: 9
  • Interface: SPI/I²C x 1
  • Manufacturer: Holtek
HT68RV034

HT45R6Q-3

  • Package: SOP24
  • Max. Freq.: 8
  • Vdd [V]: 2.2 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 256x8
  • I/O: 15
  • ADC: 12-bit x 7
  • Interface: UART x 1, SPI/I²C x 1
  • Manufacturer: Holtek
HT45R6Q-3

HT68RV035

  • Package: SOP8, SOP16
  • Max. Freq.: 12
  • Vdd [V]: 2.3 V ... 5.5 V
  • Program Memory: 2Kx16
  • Data Memory: 128x8
  • I/O: 9
  • Interface: SPI/I²C x 1
  • Manufacturer: Holtek
HT68RV035