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 243 products shown.

HT93121

  • Package: SOT23-5, SOP8
  • Output Type: Open Drain
  • No of circuits: 1
  • Vin [V]: 1.4 V ... 5.5 V
  • Iq typ [mA]: 0.001 mA
  • Input Offset Voltage typ [mV]: 12 mV
  • Operating Temperature [°C]: -40 °C ... 85 °C
  • Propagation Delay [ns]: 1,400 ns
  • Manufacturer: Holtek
HT93121

HT93111

  • Package: SOT23-5, SOP8
  • Output Type: Push Pull
  • No of circuits: 1
  • Vin [V]: 1.4 V ... 5.5 V
  • Iq typ [mA]: 0.001 mA
  • Input Offset Voltage typ [mV]: 12 mV
  • Operating Temperature [°C]: -40 °C ... 85 °C
  • Propagation Delay [ns]: 1,400 ns
  • Manufacturer: Holtek
HT93111

HT9291

  • Package: SOT23-5
  • Rail to rail: Out
  • GBW typ [MHz]: 0.011 MHz
  • No. of circuits: 1
  • Vin [V]: 1.4 V ... 5.5 V
  • Iq typ [mA]: 0.001 mA
  • max Input offset voltage [mV]: 5 mV
  • Operating Temperature: -40 °C ... 85 °C
  • Manufacturer: Holtek
HT9291

HT32F12365

  • Features: PDMA, ADC, BFTM×2, GPTM×2, MCTM×2, RTC, USB, USART×2, UART×2, SPI×2, I²C×2, I²S×1, CRC, SCI, EBI, AES, SDIO
  • Max Speed (MHz): 96 MHz
  • Flash [kBytes]: 256 KBytes ... 256 KBytes
  • SRAM [kBytes]: 64 KBytes ... 64 KBytes
  • I/O: 80
  • Processor type: M3
  • Manufacturer: Holtek
HT32F12365

HT32F12345

  • Features: PDMA, ADC, BFTM×2, GPTM×2, MCTM×2, RTC, USB, USART×2, UART×2, SPI×2, I²C×2, I²S×1, CRC, EBI, SDIO
  • Max Speed (MHz): 96 MHz
  • Flash [kBytes]: 64 KBytes ... 64 KBytes
  • SRAM [kBytes]: 16 KBytes ... 16 KBytes
  • I/O: 51
  • Processor type: M3
  • Manufacturer: Holtek
HT32F12345

HT32F12364

  • Features: PDMA, ADC, BFTM×2, SCTM×2, PWM×1, GPTM×1, RTC, USB, USART×1, UART×2, SPI×2, I²C×2, CRC, SCI, EBI, AES
  • Max Speed (MHz): 72 MHz
  • Flash [kBytes]: 256 KBytes ... 256 KBytes
  • SRAM [kBytes]: 128 KBytes ... 128 KBytes
  • I/O: 52
  • Processor type: M3
  • Manufacturer: Holtek
HT32F12364

HT32F52220

  • Features: ADC, BFTM×1, SCTM×2, GPTM×1, USART×1, UART×1, SPI×1, I²C×1
  • Max Speed (MHz): 40 MHz
  • Flash [kBytes]: 16 KBytes ... 16 KBytes
  • SRAM [kBytes]: 4 KBytes ... 4 KBytes
  • I/O: 23
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52220

HT32F52241

  • Features: ADC, BFTM×1, SCTM×4, GPTM×1, MCTM×1, RTC, USART×1, UART×2, SPI×2, I²C×1, CRC
  • Max Speed (MHz): 40 MHz
  • Flash [kBytes]: 64 KBytes ... 64 KBytes
  • SRAM [kBytes]: 8 KBytes ... 8 KBytes
  • I/O: 40
  • Processor type: M0+
  • Manufacturer: Holtek
HT32F52241

HT73Lxx

  • Package (Linearregler LDO): SOT89, SOT23-5
  • Vin [V]: ... 6.6 V
  • Vout [V]: 0.9 V ... 3.6 V
  • Iout [mA]: 250 mA
  • Accuracy [±%]: 2 ±%
  • Standby Current [µA]: 1 μA
  • Manufacturer: Holtek
HT73Lxx

HT72xx

  • Package (Linearregler LDO): SOT23, SOT23-5, SOT89
  • Vin [V]: ... 8 V
  • Vout [V]: 1.8 V ... 5 V
  • Iout [mA]: 300 mA
  • Accuracy [±%]: 2 ±%
  • Standby Current [µA]: 4 μA
  • Manufacturer: Holtek
HT72xx