HT32F67041
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Core
Cortex-M0+, 60 MHz
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Family
HT32F670xx Series
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Sub-Family
HT32F67041/67051
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CMSIS Pack
HT32_DFP
The Holtek HT32F67041/67051 devices are high performance, low power consumption 32-bit microcontrollers based around an ARM® Cortex®-M0+ processor core. 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 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 8 KB of embedded SRAM memory for system operation and application program usage. A variety of peripherals, such as PDMA, AES-128, Hardware Divider DIV, ADC, I2C, UART, SPI, GPTM, SCTM, CRC-16/32, RTC, WDT, 2.4G RF Transceiver 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 wakeup latency and power consumption, an especially important consideration in low power applications.
The HT32F67041/51 integrates 2.4G RF transceiver. It is a high performance RF GFSK transceiver which radio band is operated in the world wide frequency band at 2.4GHz for Industrial, Scientific, and Medical applications. The frequency band is programmable at 2.402~2.480GHz and incorporates a baseband modem with programming data rate from 125/250/500Kbps. It is built-in high performance of output transmitting power up to +6 dBm (Max.)
The above features ensure that the devices are suitable for use in a wide range of applications, especially in areas such as Wireless KB/MS, Wireless Mic, Smart toy, Baby Monitor, Smart Home Peripheral and so on.
| Core |
Processor Cortex-M0+ |
|---|---|
| Maximum Clock Frequency | 60 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+, 60 MHz
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I/O IO Pins 16 IO Pins External Interrupts 16 External Interrupts Analog to Digital Converter 12-channel x 12-bit Analog to Digital Converter -
Package 32QFN 32-pad 32QFN -
Clock External Crystal Oscillator 16 MHz External Crystal Oscillator Internal RC Oscillator 8 MHz Internal RC Oscillator Real Time Clock 32.77 kHz Real Time Clock -
Power Operating Voltage 1.65 V .. 3.6 V Operating Voltage Run,Sleep,Deep-Sleep1,Deep-Sleep2,Power-Down 5 Run,Sleep,Deep-Sleep1,Deep-Sleep2,Power-Down -
Spec Operating Temperature Range -40 °C .. +85 °C Operating Temperature Range -
Core features Peripheral DMA 6-channel Peripheral DMA -
Timer BFTM 2 x 32-bit BFTM SCTM with single PWM 4 x 16-bit SCTM with single PWM GPTM with Quadrature Decoder 1 x 16-bit GPTM with Quadrature Decoder 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 -
Other CRC 1 x CRC DIV 1 x DIV AES 1 x AES 2.4G Transceiver 1 x 2.4G Transceiver