Holtek

Holtek Semiconductor Inc., backed up by a skilled workforce in excess of 668 people, a capitalisation of 2.18 billion NTD (70 million USD) and a worldwide agent network, has evolved into a global professional integrated IC design organisation.

With its design efforts focused firmly in the area of Microcontroller development, Holtek is proud of its constantly expanding array of both its Universal and Embedded range of MCU devices, supplemented of course, by comprehensive development tools. To complement its Microcontroller device range, Holtek continues to develop and release other peripheral devices in the communication, remote control, computer peripheral, memory and other product areas.

8-Bit MCU

Cost-Effective I/O Type MCU Series
I/O Type MCU Series
LCD Type MCU Series
A/D Type MCU Series
A/D with LCD Type MCU Series
R-F Type MCU Series
Remote Type MCU Series
USB Type MCU Series
Phone Controller MCU Series
Dot Matrix LCD MCU Series
Voice Synthesizer MCU Series
Music MCU Series
Pager MCU Series
Keyboard/Mouse MCU Series

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Display Driver

Dot Matrix LCD Controller & Driver Series
RAM Mapping LCD Controller & Driver Series
Telephony LCD Driver Series
VFD Controller Series

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Memory

Mask ROM Series
OTP EPROM Series
3-wire EEPROM Series
I2C EEPROM Series
Standard SRAM Series

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Remote Controller

Remote Type MCU Series
2-12 Encoder/Decoder Series
3-9 Encoder Series
3-12 Encoder/Decoder Series
3-18 Encoder/Decoder Series
Learning Encoder/Decoder Series
TV Remote Controller Series
RFID Series
Doorbell Series

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Power Management

30mA Regulator Series
100mA Regulator Series
300mA Regulator Series
Negative Voltage Regulator Series
Voltage Detector Series
Charge Pump DC-DC Converter
Step-up DC-DC Converter

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Voice/Music

Voice Synthesizer MCU Series
Music MCU Series
Magic Voice Series
Q-Voice Series
EasyVoice Series
Voice Echo Series

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Computer

Keyboard/Mouse MCU Series
Mouse Series
Keyboard Series
I/O Series
Multimedia Series

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Communication

Phone Controller MCU Series
Pager MCU Series
Pager Series
Telecom Peripheral Series
Basic Dialer Series
IDD Lock Dialer Series

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Analog

A/D Converter Series
D/A Converter Series
Amplifier Series

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Miscellaneous

Timepiece Series
Clinical Thermometer Series
Camera Peripheral Series
PIR Controller Series

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