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.

BD66FM6446C

  • Package: QFN24
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 512x8
  • Data EEPROM: 512x8
  • I/O: 12
  • ADC: 12-bit x 9
  • Interface: UART x 1, I²C x 1
  • Manufacturer: Holtek
BD66FM6446C

BD66FM6545G

  • Package: QFN32
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 512x8
  • I/O: 15
  • ADC: 12-bit x 12
  • Interface: UART x 1
  • Manufacturer: Holtek
BD66FM6545G

BD66FM6546G

  • Package: QFN28
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 512x8
  • Data EEPROM: 512x8
  • I/O: 11
  • ADC: 12-bit x 8
  • Interface: UART x 1, I²C x 1
  • Manufacturer: Holtek
BD66FM6546G

BD66FM6746G

  • Package: QFN28, QFN32, LQFP48
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 512x8
  • Data EEPROM: 512x8
  • I/O: 17
  • ADC: 12-bit x 13
  • Interface: UART x 1, I²C x 1
  • Manufacturer: Holtek
BD66FM6746G

BD66FM6550G

  • Package: QFN32, LQFP48
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 8Kx16
  • Data Memory: 2048x8
  • Data EEPROM: 512x8
  • I/O: 24
  • ADC: 12-bit x 10
  • Interface: UART x 1
  • Manufacturer: Holtek
BD66FM6550G

BD66RM2441B

  • Package: QFN16, SOP16
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 384x8
  • I/O: 7
  • ADC: 12-bit x 5
  • Interface: UART x 1
  • Manufacturer: Holtek
BD66RM2441B

BD66FM6445A

  • Package: QFN32
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 512x8
  • I/O: 15
  • ADC: 12-bit x 11
  • Interface: UART x 1
  • Manufacturer: Holtek
BD66FM6445A

BD66FM8452F

  • Package: QFN32
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 8Kx16
  • Data Memory: 2048x8
  • Data EEPROM: 512x8
  • I/O: 13
  • ADC: 12-bit x 9
  • Interface: UART x 1, I²C x 1
  • Manufacturer: Holtek
BD66FM8452F

BD66RM2541G

  • Package: QFN24
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 384x8
  • I/O: 11
  • ADC: 12-bit x 8
  • Interface: UART x 1
  • Manufacturer: Holtek
BD66RM2541G

BD66FM8446F

  • Package: QFN32
  • Max. Freq.: 20
  • Vdd [V]: 4.5 V ... 5.5 V
  • Program Memory: 4Kx16
  • Data Memory: 512x8
  • Data EEPROM: 512x8
  • I/O: 14
  • ADC: 12-bit x 11
  • Interface: UART x 1, I²C x 1
  • Manufacturer: Holtek
BD66FM8446F