HOLTEK New BS83A02A-4 Flash MCU for Small Outline Touch Key Household Appliance Applications
HOLTEK New BS83A02A-4 Flash MCU for Small Outline Touch Key Household Appliance ApplicationsThe release of the new BS83A02A-4 device provides a new and welcome addition to Holtek’s already existing BS83xxxA Touch Switch MCU series. With its 2 touch key inputs and small package outline, this new device includes all the .........  [more]

HOLTEK New BS812A-1/BS8112A-3/BS8116A-3 Touch Key ICs for Household Appliance Applications
HOLTEK New BS812A-1/BS8112A-3/BS8116A-3 Touch Key ICs for Household Appliance ApplicationsThe release of the new BS812A-1, BS8112A-3 and BS8116A-3 devices adds three new additions to Holtek’s standard touch key peripheral IC series. These new touch switch devices allow human body contact to be detected .........  [more]

HOLTEK New HT46R0042 MCU for LED/LCD Household Appliance Applications
HOLTEK New HT46R0042 MCU for LED/LCD Household Appliance ApplicationsHoltek wishes to announce the release of its new Cost-Effective A/D Type OTP MCU, the HT46R0042. The device includes an integrated 12-bit A/D converter, an 8-bit PWM generator and integrated LED drivers which .........  [more]

HOLTEK HT45RM22/HT45RM23 Digital Servo ASSP Device Series
HOLTEK HT45RM22/HT45RM23 Digital Servo ASSP Device SeriesWith a focus on the DC Brushed Motor Digital Servo area, Holtek is delighted to announce its new Digital Servo ASSP MCUs, the HT45RM22 and HT45RM23. With an integrated LDO regulator and internal H-Bridge MOS×4 driver, the .........  [more]

HOLTEK New HT48R004 MCU for LED Panel Household Appliance Applications
HOLTEK New HT48R004 MCU for LED Panel Household Appliance ApplicationsHoltek announces the release of its new I/O Type OTP MCU, the HT48R004. One of the special features of the device is its internal LED driver which in not requiring external current limiting resistors, has a much reduced external .........  [more]

HOLTEK New HT82V73A Low Voltage 1.5W Audio Amplifier
HOLTEK New HT82V73A Low Voltage 1.5W Audio AmplifierThe HT82V73A forms a new addition to the Holtek range of audio amplifiers. With the advantages of low voltage operation, this monophonic audio power amplifier device has special features such as low power consumption, high .........  [more]

HOLTEK New HT45F5Q Charger Flash MCU
HOLTEK New HT45F5Q Charger Flash MCUWith the charger product application area firmly in its sights, Holtek presently announces the release of its new A/D Flash MCU, the HT45F5Q. When compared with traditional MCU solutions for these applications, this new device has greatly .........  [more]

HOLTEK New HT66F004 Flash MCU for LCD/LED Household Appliance Applications
HOLTEK New HT66F004 Flash MCU for LCD/LED Household Appliance ApplicationsHoltek announces the release of a new addition to its small package and Cost-Effective Flash MCUs range with the new HT66F004. As is the case with its predecessor devices, the HT66F002 and HT66F003, its embedded 12-bit A/D converter .........  [more]

HOLTEK New HT66F0175/HT66F0185 Flash MCUs for LED/LCD Household Appliance Applications
HOLTEK New HT66F0175/HT66F0185 Flash MCUs for LED/LCD Household Appliance ApplicationsHoltek wishes to announce the release of two new device additions to its Enhanced A/D Flash Type range, the HT66F0175 and HT66F0185, forming extension products to the already released HT66F0174/HT66F018 devices. .........  [more]

HOLTEK HT7463A/B 52V/600mA New Asynchronous Step-Down DC/DC Converter
HOLTEK HT7463A/B 52V/600mA New Asynchronous Step-Down DC/DC ConverterThe HT7463A and HT7463B form two new additions to Holtek’s range of asynchronous high-efficiency step-down DC/DC converters. Their CMOS process technology and PWM operation ensure extremely low power consumption and high .........  [more]

HOLTEK BC48R2020 New 315M/433MHz RF Transmitter MCU
HOLTEK BC48R2020 New 315M/433MHz RF Transmitter MCUHoltek wishes to announce the release of its new low-cost RF Transmitter MCU device, the BC48R2020. The device is supplied in a 16-pin NSOP package type whose pins are compatible with its predecessor product, the HT48R01T3. The device meets with full industrial specification operating temperature requirements of -40°C ~ 85°C as well as possessing excellent noise immunity .........  [more]

HOLTEK Advanced ARM® Cortex™-M3 based New 32-bit Flash MCU Series HT32F1655/1656 with up to 256KB Flash Memory and extensive Peripheral Features
Holtek Advanced ARM® Cortex™-M3 based New 32-bit Flash MCU Series HT32F1655/1656 with up to 256KB Flash Memory and extensive Peripheral FeaturesFollowing the successful release of the HT32F125x, HT32F1755/1765 and HT32F2755 series, Holtek is now delighted to announce the release of two new additions to its 32-bit device range, the HT32F1655 and HT32F1656. .........  [more]

HOLTEK New HT66F002/003 and HT68F002/003 Cost-Effective Flash MCUs with EEPROM
Holtek New HT66F002/003 and HT68F002/003 Cost-Effective Flash MCUs with EEPROMFollowing on from the successful release of its HT46R002/003 and HT48R002/003 series OTP type devices, Holtek is now pleased to announce new additions to its small package and Cost-Effective Flash MCUs range with the release of the A/D type HT66F002/003 and the I/O type HT68F002/003. As a special feature, the .........  [more]

HOLTEK HT7991 New Asynchronous Step-up DC-DC Converter
HOLTEK HT7991 New Asynchronous Step-up DC-DC ConverterThe HT7991 is a new high-efficiency Step-up DC/DC converter. Its CMOS technology and PWM (Pulse Width Modulation) technology ensures extremely low power consumption and high efficiency features. Its high cost/performance features make it .........  [more]

HOLTEK’s New Ultra-Thin Optical Fingerprint Recognition Solutions
HOLTEK’s New Ultra-Thin Optical Fingerprint Recognition SolutionsFingerprint recognition technology, as the name implies, uses image analysis of captured fingerprints for user identification. As one of a range of biometric technologies, fingerprint identification offers the following advantages:
1. Legally recognised and non deniable .........  [more]

HOLTEK New HT66FW2230 Wireless Charger A/D Flash MCU
HOLTEK New HT66FW2230 Wireless Charger A/D Flash MCUDirectly aimed at the Wireless Charger application area, Holtek presently announces the release of its new Wireless Charger A/D Flash MCU, the HT66FW2230. Being specifically directed at WPC QI transmitter applications, this new device offers full PID control functions which are required for the .........  [more]

HOLTEK new HT46R003B Cost-Effective A/D OTP MCU
HOLTEK new HT46R003B Cost-Effective A/D OTP MCUHoltek wishes to announce the release of its new Cost-Effective A/D Type OTP MCU, the HT46R003B. The device includes an embedded 12-bit A/D converter and an 8-bit PWM generator, functions which extensively reduce the need for peripheral components, resulting in the added benefits of reduced .........  [more]

HOLTEK BS84B06A-3 New Touch Flash MCU
HOLTEK BS84B06A-3 New Touch Flash MCUFollowing the successful release of the BS84B08A-3, Holtek is now delighted to announce the release of a new Touch Key Flash MCU with LED Driver, the BS84B06A-3. In addition to having 6 touch keys, and including all the advantages of its predecessor device, it also consumes less power, and .........  [more]

HOLTEK’s New Superior Performance/Price Ratio HT67F60A/70A A/D with LCD type Flash MCU Series
HOLTEK’s New Superior Performance/Price Ratio HT67F60A/70A A/D with LCD type Flash MCU SeriesFollowing on from the successful release of the HT67Fxx TinyPowerTM A/D with LCD type MCUs, Holtek is now further releasing two new additions to the device range in the form of the HT67F60A and HT67F70A. In addition to including all the original functions of the already released .........  [more]

New HOLTEK HT45F24A Tinypower™ Flash MCU with OPA
New HOLTEK HT45F24A TinypowerTM Flash MCU with OPAExpanding its number of products in its Tinypower™ range of devices which include operational amplifiers, Holtek is delighted to release its new Tinypower™ A/D type Flash MCU with OPA, the HT45F24A. In addition to including all the advantages of the low noise OPA in the HT45F23A, as this new device .........  [more]

Holtek New Universal Writer — e-WriterPro
Fingerprint Module
Touch Series

Holtek’s Monthly Consolidated Sales Report – October 2014

Holtek today, November 07 2014, announced its consolidated October 2014 sales figures of NT$350 million ..... [more]

The board of directors today approved the consolidated financial results of Q3 2014

The Company announced today its consolidated financial results of Q3 2014, which have been approved by the board of directors. The total consolidated sales in Q3 2014 were NT$ 980 million ..... [more]

Holtek’s Monthly Consolidated Sales Report – September 2014

Holtek today, October 07 2014, announced its consolidated September 2014 sales figures of NT$329 million ..... [more]

Holtek 2014 New Product Seminar

On the 7th October 2014 at the Ambassador Hotel in Taipei, Holtek Semiconductor will host its 2014 New Product Seminar. As the ..... [more]

Holtek’s Monthly Consolidated Sales Report – August 2014

Holtek today, September 09 2014, announced its consolidated August 2014 sales figures of NT$326 million ..... [more]

Holtek’s Monthly Consolidated Sales Report – July 2014

Holtek today, August 08 2014, announced its consolidated July 2014 sales figures of NT$325.0 million ..... [more]

The board of directors today approved the consolidated financial results of Q2 2014 and Ex-Dividend Day

The Company announced today its consolidated financial results of Q2 2014, which have been approved by the board of directors. The total consolidated sales in Q2 2014 were NT$ 1,031 million ..... [more]

Holtek’s Monthly Consolidated Sales Report – June 2014

Holtek today, July 07 2014, announced its consolidated June 2014 sales figures of NT$320.1 million..... [more]

Holtek Shareholders Approved NT$ 3.30 Cash Dividend

Holtek Semiconductor Inc. (TT 6202) today held its annual shareholders’ meeting at which the 2013..... [more]

Holtek’s Monthly Consolidated Sales Report – May 2014

Holtek today, June 09 2014, announced its consolidated May 2014 sales figures of NT$345.8 million..... [more]

Holtek’s Monthly Consolidated Sales Report – Apr. 2014

Holtek today, May. 09 2014, announced its consolidated Apr. 2014 sales figures of NT$365.3 million..... [more]

The board of directors today approved the consolidated financial results of Q1 2014

The Company announced today its consolidated financial results of Q1 2014, which have been reported to the board of directors. The total consolidated sales in Q1 2014 were NT$ 884 million..... [more]

Holtek announce new generation C compiler (V3.2), please download HT-IDE3000 V7.7 for installation.Holtek's new generation C compiler is based on GCC kernel and its optimization strength is better than the older version of Holtek C compilers.

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The HT32F1765 Starter Kit, based around Holtek’s 32-bit ARM Cortex-M3 high speed microcontroller, is designed to assist users to get up and running with this Holtek device in as short a time as possible. It provides a low-cost hardware development

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HT82M9AA
EOL Notification

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HTG2190
EOL Notification

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HT82K92E
EOL Notification

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HT48R064D/065D/066D
EOL Notification

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HT48R064G/065G/066G/0662G
EOL Notification

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HT68F016/16R/017/017R
EOL Notification

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HT1647A EOL Notification

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HT82K67A EOL Notification

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HT25LC512 EOL Notification

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HT82A523R EOL Notification

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HT36M4 EOL Notification

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HT82M75R EOL Notification

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HT82K96A EOL Notification

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HT82A623R EOL Notification

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