Holtek's HT32F65740G is a high-performance 32-bit microcontroller integrating the Arm® Cortex®-M0+ core with an operating frequency of up to 60 MHz

HT32F65740G is integrated by Holtel with 64 KB Flash and 8 KB SRAM to store code and data for complex applications. The microcontroller supports multiple energy saving modes, optimization between operating latency and power consumption, under-voltage and short circuit protection, helping to increase system reliability and safety.  

The HT32F65740G features a dedicated gate driver for 3-phase motor control applications. Internal protection functions are included in the driver, along with a low quiescent current 5V LDO, providing power to both internal and peripheral circuits. The features of the HT32F65740G make it a suitable choice for many applications, especially in areas such as electric vehicles, kitchen ventilation fans, ceiling fans, clean room fan filters, and many other types of fans. 

Specifications: 

• Core: Arm® Cortex®-M0+ 32-bit 

• Operating Frequency: Up to 60 MHz 

• Memory: 64 KB Flash and 8 KB SRAM 

• Hardware Divider: DIV 

• Peripherals: ADC, OPA, CMP, I²C, USART, UART, SPI, MCTM, GPTM, SCTM, BFTM, CRC-16/32, LSTM, WDT, PDMA, and SW-DP debug port 

• Power-saving Modes: Sleep and Deep-Sleep 

• Supply Voltage: 2.5V to 5.5V 

• Integrated Driver: 3-phase motor driver with multiple protection features 

Advantages: 

• High performance 

• Low power consumption 

• Multiple integrated peripherals 

• Integrated motor driver 

• Built-in protection features 

Applications: 

• Electric vehicle motor control, 

•  Kitchen ventilation fans, ceiling fans, dust-free room fan filters, and various other types of fans. 

Learn more: HT32F65740G

Contact EPI Vietnam Technologies – the authorized distributor of Holtek in Vietnam for better support on products and prices