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Hangshun car-grade HK32MCU dazzles the Spring Festival Gala, offering a beautiful high-tech visual feast
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Hangshun car-grade HK32MCU dazzles the Spring Festival Gala, offering a beautiful high-tech visual feast
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  • Categories:Group news
  • Author:Helen Bai
  • Origin:Hangshun chip
  • 2022.02.23

(Summary description)Technology empowers to create a benchmark. The Hangshun vehicle-grade HK32F103 series chip that shines brightly on the 2022 Spring Festival Gala is a high-performance, high-reliability, mainstream, industrial, and vehicle-grade 32-bit MCU.

Hangshun car-grade HK32MCU dazzles the Spring Festival Gala, offering a beautiful high-tech visual feast
Top

(Summary description)Technology empowers to create a benchmark. The Hangshun vehicle-grade HK32F103 series chip that shines brightly on the 2022 Spring Festival Gala is a high-performance, high-reliability, mainstream, industrial, and vehicle-grade 32-bit MCU.

  • 2022-02-23
Information

February 22, 2022 January 22 Tuesday!

 

On such a rare special day, the editor can hardly contain his excitement. I wish you all the best of luck and good luck! In this season of saying goodbye to the old and welcoming the new, the editor will tell you a secret. Do you still remember the splendid stage and the extraordinary visual feast presented by high-tech in the 2022 Spring Festival Gala? The products of Hangshun vehicle-grade HK32MCU are indispensable! Dear friends who care about Hangshun chips, please listen to me one by one!

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Technology empowers to create benchmarks

 

This year's Spring Festival Gala actively integrates XR, virtual, holographic and other cutting-edge technological means, so that new technologies, new ideas and stage effects are integrated, highlighting the spatial sense of panoramic stage beauty. The party chasing adopts a very subversive ground chasing system. The staff only needs to control the chasing gimbal on the ground to monitor the stage picture in real time and complete the corresponding chasing operation. The light tracking products produced by the standard HK32MCU have breakthrough improvements in many aspects such as light tracking effect, work efficiency, and equipment experience.

 

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Regardless of the broadcast method, high-definition and colorful are the key requirements. In order to achieve better recording and broadcasting effects, this year's CCTV Spring Festival Gala used the light-following products produced by Hangshun vehicle-grade HK32MCU in the lighting. The rich and gorgeous macro effects provide more creative space for the artistic design of various performances, and the stable lighting effects provide a solid guarantee for the presentation of the TV and mobile screens, making the beautiful and ingenious stage effects. It may be truly and vividly conveyed to the audience, fully demonstrating the cultural flavor and sense of technology of the Spring Festival Gala stage. 

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The Hangshun vehicle-grade HK32F103 series chip that shines on the 2022 Spring Festival Evening is a high-performance, high-reliability, mainstream, industrial-grade, and vehicle-grade 32-bit MCU. Since mass production, it has been widely used in stage lighting, automotive electronics, industrial control, medical electronics, image processing, speech recognition, motor control, security monitoring, IoT low-power sensor terminals, household appliances, intelligent robots and other fields. The "Hangshun vehicle SoC + high-end MCU supermarket dual strategy" HK32MCU series has now mass-produced more than 300 products from 29 families, and has become the first choice for domestic and foreign equipment suppliers and solution providers.

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Among them, HK32F103RET6 product features:

Ø CPU

l ARM Cortex-M3 core

l Maximum clock frequency: 120MHz

l 24-bit System Tick timer

l Support CPU Event signal input to MCU pins to realize linkage with other SOC CPUs on the board

Ø Working voltage range

l Dual power domain: main power VDD is 1.8 V ~ 3.6V, backup power Vbat is 1.8 V ~ 3.6V

Ø Working temperature range: -40℃ ~ +105℃

Ø VDD typical operating current

l Run mode: 16 mA/120MHz@3.3V (133.3uA/MHz)

l Sleep mode: 7mA/120MHz@3.3V (58.3uA/MHz)

l Stop mode: 30μA@3.3V

l Standby mode: 2μA@3.3V

l Shutdown mode: 100nA@3.3V

Ø Memory

l Flash memory up to 527 Kbytes

l When the main frequency of the CPU is not higher than 24 MHz, it supports zero wait for the bus cycle

l With code security protection function, read protection and write protection can be set separately

l Supports encryption of instructions and data stored in Flash to prevent Flash content from being physically attacked

l 97 Kbyte SRAM

Ø Clock

l External HSE: 4~32 MHz, typical frequency is 8 MHz

l External LSE: 32.768 kHz

l On-chip HSI: 8 MHz/56 MHz

l On-chip LSI: 40 kHz

l PLL clock

l Chip pin input clock

Ø DMA

l 2 independent DMA controllers: DMA1 and DMA2

l DMA1 provides 7 channels

l DMA2 provides 5 channels

l Support Timer, ADC, SPI, I2C, USART and other peripheral triggers

Ø Security encryption: CRC calculation unit

Ø Data communication interface

l 6 USARTs: support master synchronous SPI and modem control, with ISO7816 interface, LIN, IrDA capability, automatic baud rate detection and wake-up features

l 3 high-speed SPI: I2S interface supporting 4 to 16 programmable bit frames and multiplexing

l 2 I2Cs: support super speed mode (1 Mbit/s), SMBus and PMBus, can wake up from shutdown mode

Ø Timer

l 1 advanced control timer (TIM1)

l 5 general timers (TIM2/TIM3/TIM4/TIM5/TIM17)

l 1 basic timer (TIM6/TIM7)

Ø Calendar RTC, with alarm function, can wake up from stop/standby mode cycle

Ø On-chip analog circuit

l 3 12-bit ADCs: 25 external analog signal input channels, support automatic continuous conversion and scan conversion with a sampling frequency of up to 1 MSPS

l 1 temperature sensor: the analog output is internally connected to the A/D converter independent channel

Ø Fixed-point division/square root operation unit

l Most of the arithmetic instructions supported by the ARM Cortex-M4 core

l Realize support for 32 single-precision floating-point operations

l Supports a variety of custom 32-bit and 64-bit arithmetic operations

Ø Reliability

l Passed the HBM2000V/CDM500V/MM200V/LU level test

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