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  1. Devices
  2. HT32F67593 Series
  3. HT32F67593
  4. HT32F67593_28LGA

HT32F67593_28LGA

Holtek

  • Core

    Cortex-M0+, 64 MHz

  • Family

    HT32F67593 Series

  • Sub-Family

    HT32F67593

  • CMSIS Pack

    HT32_DFP

The Holtek HT32F67593 device is a high performance, low power consumption 32-bit microcontroller based around an Arm? Cortex?-M0+ processor core which runs the Bluetooth? LE (BLE) protocol stack and applications. The Cortex?-M0+ is a next-generation processor core which is tightly coupled with Nested Vectored Interrupt Controller (NVIC), SysTick timer, and including advanced debug support.

The device operates at a frequency of up to 64 MHz with a Flash accelerator to obtain maximum efficiency. It provides 1024 KB encryptable in-system Flash memory with 16 KB cache controller for code/data storage, 128 KB of embedded SRAM memory for system operation and application program usage and 192 KB of embedded ROM memory for preprogrammed embedded RTX-RTOS kernel, driver library, and BLE lower layer protocol stack software. A variety of peripherals, such as BLEC, DMAC, STIM, GPTM, WDT, RTC, SPI, DSPI, QSPI, UART, I2C, SCI, IrDA, I2S, PCM, AES128, TRNG, QEI, ADC, TSEN and SW-DP (Serial Wire Debug Port), etc., are also implemented in the device. Several power saving modes provide the flexibility for maximum optimization between wake-up latency and power consumption, an especially important consideration in low power applications.

The above features ensure that the device is suitable for use in a wide range of BLE products such as handheld products, health care products, home appliances, smart device information beacons, data loggers, human interface device service, etc.

Core

Processor

Cortex-M0+
Maximum Clock Frequency 64 MHz
Memory Protection Unit NO_MPU
Floating Point Unit NO_FPU
Trust Zone
Digital Signal Processor
CortexM Vector Extensions
Endian Little-endian
Features View features

Processor

Cortex-M0+, 64 MHz

  • Power
    Operating Voltage 1.8 V .. 3.6 V Operating Voltage
    Run,Sleep,Deep-Sleep1,Deep-Sleep2 4 Run,Sleep,Deep-Sleep1,Deep-Sleep2
  • Spec
    Operating Temperature Range -40 °C .. +85 °C Operating Temperature Range
  • I/O
    External Interrupts 16 External Interrupts
    Analog to Digital Converter 1-channel x 1-bit Analog to Digital Converter
    IO Pins 16 IO Pins
  • Timer
    GPTM 3 x 3-bit GPTM
    Watchdog Timer 1 x Watchdog Timer
  • Communication
    Universal Asynchronous Receiver Transmitter 2 x 0 bit/s Universal Asynchronous Receiver Transmitter
    Serial Peripheral Interface 2 x 0 bit/s Serial Peripheral Interface
    Inter-Integrated Circuit 2 x Inter-Integrated Circuit
  • Package
    LGA 28-contacts LGA
  • Other
    BLEC 1 x BLEC
    DMAC 1 x DMAC
    STTM 1 x STTM
    DSPI 1 x DSPI
    QSPI 1 x QSPI
    HSQPI 1 x HSQPI
    IrDA 1 x IrDA
    PCM 1 x PCM
    TRNG 1 x TRNG
    QEI 1 x QEI
    TSEN 1 x TSEN