Product news

The BH66F535 is able to condition sensor signals and then transmit out on its analog or digital interfaces after conditioning.

With its internal 24-bit A/D converter, the BH66F5350 provides a high accuracy measurement conversion function for various sensors and its low temperature drift characteristic makes it suitable for use in industrial applications. The device also supports a variety of analog and digital output interfaces. Its fully integrated 12-bit D/A converter supports absolute output voltage as well as supporting interfaces with an output current range of 4mA to 20mA. The digital output interfaces include a PWM output as well as I²C, SPI and UART interface types.

The series of devices are Flash Memory A/D type 8-bit high performance RISC architecture microcontrollers, designed for applications that interface directly to analog signals.

Holtek new Sub-1GHz Low-IF OOK high performance RF receiver devices are the BC2302C and BC2302D.

Holtek has released two new asynchronous step-down converter devices, the HT7463C and HT7463D, which are suitable for 48V systems, smart lighting, security products, smart meters and smart home appliances.

The BS82C16CA and BS82D20CA series have improved noise immunity and provides a higher range of system resources.

The BC45F0023 has an integrated hardware encryption and decryption engine, the device is suitable for use in a wide range of wireless transmission encryption and decryption applications which require confidentiality, anti-theft and security functions.

This device is an infrared proximity sensing module, which is designed for object detection applications.

New integrated Arm® Cortex®-M0+ Brushless DC motor control MCU, the HT32F65540G.

New synchronous step-down converter, the HT74153. The device can operate with an input voltage range of 2.5V~6V and is thus suitable for use in products powered by 3 to 4 cell dry batteries or a single Li-battery.

Inheriting the excellent feature of the BH67F2132, this new BH67F2142 has a richer set of MCU resources and a minimum operating voltage of 1.1V,

New integrated Arm® Cortex®-M0+ Brushless DC motor control MCU,

Choosing a proper 32-bit MCU for your product application should focus not only on performance, but also on power consumption, package type, tooling, and cost.

When compared with the first generation HT45F85xx series, these new devices also have Li-battery voltage detection circuitry with an accuracy of ±24mV, new add zero standby power consumption function, passive balance circuitry, high voltage MOSFET gate-drivers in addition to other functions.

The new BS84C12CA incorporates all the excellent noise immunity features of the previous BS84C12C series and additionally has full pin compatibility with the BS84C12x.

New integrated PIR/Microwave AFE and LDO Flash MCU.

This new device includes a back-electromotive force filter to ensure more stable control of the sensor-less square wave during startup and low speed conditions and also includes a hardware MDU to provide increased calculation speed.

The BC45B4523 is a single-chip reader ASIC for 13.56MHz NFC/contactless standard protocols, which provides the best solution for near field wireless communication applications such as access control locks, label readers, payment machines.

New 5V wide voltage Arm® Cortex® -M0+ Touch MCUs, the HT32F542xx series.