HT32F59740

• Core

  Cortex-M0+, 60 MHz

• Family

  HT32F597x0 Series

• Sub-Family

  HT32F59740

• CMSIS Pack

  HT32_DFP

The Holtek HT32F59740/59750 devices are high performance, low power consumption 32-bit microcontrollers based around an Arm® Cortex®-M0+ processor core. The Cortex®-M0+ is a nextgeneration processor core which is tightly coupled with Nested Vectored Interrupt Controller (NVIC),SysTick timer and including advanced debug support.

The devices operate at a frequency of up to 60 MHz with a Flash accelerator to obtain maximum efficiency. It provides up to 128 KB of embedded Flash memory for code/data storage and up to 16 KB of embedded SRAM memory for system operation and application program usage. A variety of peripherals, such as USB2.0 FS, PDMA, AES-128, Hardware Divider DIV, SPI, I2S, USART, UART, SCI, I2C, GPTM, PWM, SCTM, BFTM, CRC-16/32, RTC, WDT, ADC, CMP, DAC, LCD and SW-DP (Serial Wire Debug Port), etc., are also implemented in the devices. Several power saving modes provide the flexibility for maximum optimization between wakeup latency and power consumption, an especially important consideration in low power applications.

The devices also include a health measurement AFE, which includes a multi-channel 24-bit Delta Sigma A/D converter, three 12-bit D/A converters and three operational amplifiers. It is high quality, flexibility and high integration for health measurement.

The above features ensure that the devices are suitable for use in health measurement applications, such as glucose meters, blood pressure meters and ear thermometers.