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.

HT32F50343

  • Features: Timers, BFTM x 2, SCTM x 2, GPTM x 1, PWM x 3, WDT x 1, ADC, 1Msps x 1, 12-bit x 12, Interface, UART x 2, SPI x 2, I²C x 2, USB x 1, SLED x 2
  • Max Speed (MHz): 60 MHz
  • Flash [kBytes]: 64 KBytes ... 64 KBytes
  • SRAM [kBytes]: 12 KBytes ... 12 KBytes
  • I/O: 51
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F50343

HT32F50441

  • Features: Timers, BFTM x 2, GPTM x 1, MCTM x 1, PWM x 1, WDT x 1, ADC, 2Msps x 1, 12-bit x 12, Interface, USART x 1, UART x 2, SPI x 2, I²C x 2
  • Max Speed (MHz): 60 MHz
  • Flash [kBytes]: 64 KBytes ... 64 KBytes
  • SRAM [kBytes]: 8 KBytes ... 8 KBytes
  • I/O: 40
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F50441

HT32F50431

  • Features: Timers, BFTM x 2, GPTM x 1, MCTM x 1, PWM x 1, WDT x 1, ADC, 2Msps x 1, 12-bit x 12, Interface, USART x 1, UART x 2, SPI x 2, I²C x 2
  • Max Speed (MHz): 60 MHz
  • Flash [kBytes]: 32 KBytes ... 32 KBytes
  • SRAM [kBytes]: 4 KBytes ... 4 KBytes
  • I/O: 40
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F50431

HT32F50452

  • Features: Timers, BFTM x 2, GPTM x 1, MCTM x 1, PWM x 2, WDT x 1, ADC, 2Msps x 1, 12-bit x 12, Interface, USART x 2, UART x 2, SPI x 2, I²C x 2, EBI x 1
  • Max Speed (MHz): 60 MHz
  • Flash [kBytes]: 128 KBytes ... 128 KBytes
  • SRAM [kBytes]: 16 KBytes ... 16 KBytes
  • I/O: 54
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F50452

HT32F50442

  • Features: Timers, BFTM x 2, GPTM x 1, MCTM x 1, PWM x 2, WDT x 1, ADC, 2Msps x 1, 12-bit x 12, Interface, USART x 2, UART x 2, SPI x 2, I²C x 2, EBI x 1
  • Max Speed (MHz): 60 MHz
  • Flash [kBytes]: 64 KBytes ... 64 KBytes
  • SRAM [kBytes]: 8 KBytes ... 8 KBytes
  • I/O: 54
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F50442

HT32F52244

  • Features: Timers, BFTM x 2, SCTM x 2, PWM x 1, WDT x 1, ADC, 1Msps x 1, 12-bit x 12, Interface, USART x 1, UART x 1, SPI x 1, I²C x 3
  • Max Speed (MHz): 60 MHz
  • Flash [kBytes]: 64 KBytes ... 64 KBytes
  • SRAM [kBytes]: 8 KBytes ... 8 KBytes
  • I/O: 40
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52244

HT32F52234

  • Features: Timers, BFTM x 2, SCTM x 2, PWM x 1, WDT x 1, ADC, 1Msps x 1, 12-bit x 12, Interface, USART x 1, UART x 1, SPI x 1, I²C x 3
  • Max Speed (MHz): 60 MHz
  • Flash [kBytes]: 32 KBytes ... 32 KBytes
  • SRAM [kBytes]: 4 KBytes ... 4 KBytes
  • I/O: 40
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52234

HT32F52341

  • Features: Timers, BFTM x 2, SCTM x 4, GPTM x 1, MCTM x 1, WDT x 1, ADC, 1Msps x 1, 12-bit x 12, Interface, USART x 1, UART x 2, SPI x 2, I²C x 2, USB x 1, SCI x 1
  • Max Speed (MHz): 48 MHz
  • Flash [kBytes]: 64 KBytes ... 64 KBytes
  • SRAM [kBytes]: 8 KBytes ... 8 KBytes
  • I/O: 38
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52341

HT32F52331

  • Features: Timers, BFTM x 2, SCTM x 4, GPTM x 1, MCTM x 1, WDT x 1, ADC, 1Msps x 1, 12-bit x 12, Interface, USART x 1, UART x 2, SPI x 2, I²C x 2, USB x 1, SCI x 1
  • Max Speed (MHz): 48 MHz
  • Flash [kBytes]: 32 KBytes ... 32 KBytes
  • SRAM [kBytes]: 4 KBytes ... 4 KBytes
  • I/O: 38
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52331

HT32F52342

  • Features: Timers, BFTM x 2, SCTM x 2, GPTM x 2, MCTM x 1, WDT x 1, ADC, 1Msps x 1, 12-bit x 12, Interface, USART x 2, UART x 2, SPI x 2, I²C x 2, USB x 1, EBI x 1, SCI x 2, I²S x 1
  • Max Speed (MHz): 48 MHz
  • Flash [kBytes]: 64 KBytes ... 64 KBytes
  • SRAM [kBytes]: 8 KBytes ... 8 KBytes
  • I/O: 51
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52342