Product Info
Holtek Semiconductor Inc.
HOLTEK is a leading fabless semiconductor manufacturer in Taiwan that provides optimal solutions for "8-bit MCUs with original cores," "32-bit MCUs with Arm® Cortex®-M0+/M3/M4," and peripheral ICs such as "power supply ICs" and "analog ICs."
We provide highly functional, low-cost, high-quality products along with optimal solutions, helping to improve the market competitiveness of our customers' products.
Product Categories
- Microcomputer
- Operational Amplifiers/Comparators
- Clocks/Timers
- interface
- Power Management
- Memory
Product Info
We have a wide lineup ranging from MCUs to peripheral ICs that are optimal for each application.
- General Purpose 32-Bit MCU
- 32-Bit Cortex®-M4 MCU
32-Bit Cortex®-M3 MCU
32-Bit Cortex®-M0+ MCU
- General Purpose 8-Bit MCU
- 8-Bit Flash MCU
8-Bit OTP MCU
8-Bit USB MCU
8-Bit CAN Bus Flash MCU
- Motor MCU & Peripherals
- 32-Bit BLDC Motor MCU
8-Bit BLDC Motor MCU
32-Bit BLDC Motor MCU with Gate-Driver
8-Bit BLDC Motor MCU with Gate-Driver
32-Bit BLDC Motor MCU with Driver
8-Bit BLDC Motor MCU with Driver
Driver Peripherals
- Health & Measurement
- 24-Bit A/D Flash MCU
24-Bit A/D Peripheral
Health Care Flash MCU
- Security & Safety
- Smoke Detector Flash MCU
Fire Protection Flash MCU
CO/GAS Detector Flash MCU
PIR Flash MCU
PIR Controller
- Battery & Power Management
- USB Charging Protocol MCU
AC Charger MCU
DC Charger MCU
Wireless Charger MCU
Power Inverter MCU
BMS MCU
Li-Battery BMS Peripheral
- Touch / Proximity & Peripheral
- 32-Bit Cortex®-M0+ MCU
Touch OTP MCU
Touch Flash MCU
Ultra-Low Power Touch Flash MCU
Touch Ultrasonic Atomiser Flash MCU
Proximity Sensing Flash MCU
Touch Wireless Flash MCU
Touch Key IC
- Music & Voice MCU
- Music/Voice Flash MCU
Voice MCU
- Special Purpose MCU
- 32-bit ASSP Flash MCU
8-Bit ASSP MCU
- Wireless
- Bluetooth Low Energy (BLE)
24GHz RF
NFC
Sub-1GHz RF
- Power Management
- LDO & Detector
DC to DC
AC to DC
LED Lighting
- Display
- LCD Controller & Driver
LED Controller & Driver
- Module
- RF Module
Digital Sensors & Modules
DALI Module
Interface Process Module
Atomization Module
- Amplifiers & Comparators
- OP Amplifier
Audio Amplifier
Comparator
- Interface Bridge
- Interface Bridge
- Miscellaneous
- CCD/CIS Analog Signal Processor
Real-Time Clock
Encoder / Decoder
Telecom IC
I2C EEPROM
*The above product lineup is current as of February 2025.
For the latest information, please check the HOLTEK website or contact us.
Application Examples
We have many solutions for you.
Healthcare
Power tools
Home appliances
Lighting and Display
Measuring Instruments
PC Peripherals
Power Products
wireless
Safety features
Vehicle Products
Further Products
*For details on the application, please check the HOLTEK website or contact us.
Company Profile
- Company Name
- Holtek Semiconductor Inc.
- Established
- 1998
- main office
- Taiwan
Download Documents
Inquiries regarding this product
Telephone enquiries
Solution Technology Department 1
03-6361-8090Reception hours: Weekdays from 9:00am to 5:00pm
Contact by email
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