On December 9, 2022, the new headquarters of Hangshun Chip in Luohu District, Shenzhen, held the new product launch conference of HK32MCU 2022 and the housewarming ceremony of Hangshun Chip Building. This unicorn company, established in 2013, has been making efforts in the direction of car SoC and high-end MCU products, with HK32MCU as its core, and devoted itself to research and development of 32-bit MCU chips. Today, Hangshun HK32MCU products have been further improved. Less than ten years after its establishment, it has received eight rounds of financing. According to public information, from 2013 to 2022, in less than ten years, Hangshun has obtained eight rounds of financing, which is deeply concerned by investment institutions such as Shunwei Capital, Shenzhen Venture Capital and Guoke Investment. Why is Hangshun so concerned? It is not difficult to think that the persistent Sino-US trade dispute in recent years has pushed China semiconductor enterprises to focus more on "China Core", and the upstream and downstream of the industrial chain are more willing to give local chip enterprises opportunities. As a member of the domestic 32-bit MCU, it has undoubtedly benefited from the influence of this wave all over the country. In addition, according to the founding team, Wang Xiang, co-founder and CTO of Hangshun Chip, has the working experience of SoC design manager of Huawei hisilicon and design manager of MCU department of Fujitsu Semiconductor. Liu Jiping, founder, chairman and chief strategist of Hangshun Chip, is a professor of Shenzhen Institute of Information Technology. The core executive is technology acquisition, which undoubtedly adds to the company's development. By the end of 2022, Hangshun had applied for more than 100 invention patents with independent intellectual property rights. It is worth noting that this is also related to the efforts of Air Navigation over the years. Now, Hangshun has been able to mass-produce more than 130nm industrial/commercial/car-gauge-grade, general/special/customized 32-bit MCU from 29 families such as Arm Cortex-M0/M0+/M3/M4, RISC-V, etc. on its products. 11 new products in HK32MCU 4 categories HK32MCU is a 32-bit microcontroller based on Arm Cortex-M series and RISC-V core. It can be divided into economical, mainstream, low-energy-consumption, high-performance, special-purpose and innovative types, and is suitable for various embedded applications such as industry, commerce, automobile and medical treatment. 11 new products released on December 9th, 2022, focusing on three key points: performance, cost and power consumption. In the new product launch session, the person in charge of Hangshun HK32MCU products said that the 11 new products released this time mainly belong to four categories: high-performance, mainstream, economical and special-purpose. High-performance products mainly highlight performance advantages, and the new product is HK32H407；; The performance, power consumption and cost of mainstream products have reached a relatively balanced state, and the new products are HK32C03X and HK32R78X；; Economic products have the most prominent cost advantages, such as HK32F0301MC, HK32C005, HK32C105 and HK32C207；. The special model is excellent in performance, cost and power consumption, and it can also provide customized services from design, production to testing. The new products are HK32ATCH010, HK32ATCH040, HK32ASPIN05X and HK32ASPIN06X. High performance HK32H407 The software/hardware of high-performance HK32H407 is fully compatible with foreign friend 407MCU；; Built-in Cortex-M4 core, clocked at 240MHz；; A new system architecture for high performance is adopted; The transmission supports USB2.0 OTG(On-The-Go, data transmission between devices without Host) and 10M/100M Ethernet; Information security uses TRNG, AES, HASH, RSA and other security encryption and decryption engines; Encrypted storage of instruction data in Flash, and external storage of FSMC, QSPI and SDIO interfaces can also be provided; The minimum standby power consumption is 1 μ A.. Mainstream HK32C03X and HK32R78X HK32C03X and HK32R78X are mainstream products of Shun Hang, among which HK32C03X is the cost-optimized version of the previous HK32F03X. Parameters of HK32C03X and HK32R78X are as follows: 100% compatible with existing mainstream products of navigation chips, among which the hardware of HK32R78X is also compatible with RL78/G12/G13MCU of foreign friends; CRC-32 instruction is adopted in the general accelerator of division root-finding. Large capacity on-chip storage (DMA, 10KB SRAM, 64 KB Flash); Rich communication interface and rich timer resources; Built-in 12-bit high-precision ADC, temperature sensor, slow/high-speed clock source; The minimum standby power consumption is 5μA and the voltage is 3.3 V; In terms of packaging, HK32C03X has five packaging models: LQFP48, LQFP32, QFN32, QFN28 and TSSOP20, while HK32R78X has four packaging models: LQFP44, LQFP32, QFN32 and TSSOP20. Economical HK32F0301MC and HK32C005/105/207 HK32F0301MC and HK32C005/105/207 mainly highlight the cost advantage. Parameters of HK32F0301MC are as follows: Built-in 12-bit high-precision ADC, temperature sensor, slow (48MHz RC-OSC)/ high-speed clock source (60 kHz RC-OSC); SO8N, TSSOP16, TSSOP20 and QFN20(3x3) are available in four package models. 100% full compatibility with existing economical products of Navistar, using Cortex-M0 48MHz CPU；; Large-capacity on-chip storage and rich communication interfaces; The minimum standby power consumption is 3μA and the voltage is 3.3V V.. The parameters of HK3C005/105/207 are as follows: Built-in 12-bit high-precision ADC, temperature sensor and slow (64MHz RC-OSC)/ high-speed (60kHz RC-OSC) clock source; LQFP44, LQFP32, QFN32 three package models; The hardware is fully compatible with foreign friends 005/105/207 MCU, and 100% fully compatible with the existing economical products of Navishun; The minimum standby power consumption is 3μA and the voltage is 5V. The dedicated HK32ATCH010, HK32ATCH040, HK32ASPIN05X and HK32ASPIN06X The new special products are mainly used in three fields: home appliance touch (HK32ATCH010), general touch (HK32ATCH040) and motor drive (HK32ASPIN05X, HK32ASPIN06X). They have the advantages of performance, cost and easy development. HK32ATCH010 features: 4-way touch, 1-way waterproof (hardware waterproof); A variety of touch parameters can be matched to suit different applications; Internal high-precision reference voltage, suitable for complex power supply environment; LED dot matrix drive, LED array matrix drive, LCD drive; Multiple clock sources to meet the requirements of low power consumption or high precision; Built-in enhanced ADC and comparator; IO power supply voltage is 2.0V-5.5V without external LDO；; Shun home appliance drive SDK；; Support the design of touch drive scheme and display drive scheme. HK32ATCH040 features: HK32F03X upgraded version (+touch function); 4-way touch, 1-way waterproof (hardware waterproof); A variety of touch parameters can be matched to suit different applications; Multiple clock sources: meet the requirements of low power consumption or high precision; The low power consumption mode within 5μA can meet the demand of consumer products; Enhanced ADC and OPA；; Shun home appliance drive SDK；; Support the design of touch drive scheme. HK32ASPIN05X features: Cortex-M0 (66 MHz) is adopted; Ciphertext storage of instruction Flash; Hardware of motor algorithm operator; The completion time of FO algorithm is less than 20.3μ s; Algorithm real-time tracking and debugging interface of motor (single wire); Hardware algorithm reduces Flash capacity requirements; Built-in ADC, DAC, OPA and comparator; IO power supply voltage 2.4V-5.5V, no external LDO； required; Sealable pre-drive chip; Compatible with existing products of Navigator; Shun motor drive SDK；; Support the design of motor drive scheme. HK32ASPIN06X features: Cortex-M0 (48 MHz) is adopted; Enhanced DMA, which reduces the demand for CPU's main frequency; Ciphertext storage of instruction Flash; Hardware of motor algorithm operator; The completion time of FO algorithm is less than 22.3μ s; Algorithm real-time tracking and debugging interface of motor (single wire); Enhanced design for motor (yellow part of block diagram); Hardware algorithm reduces FLASH capacity requirements; Built-in ADC, DAC, OPA and comparator; IO power supply voltage 2.4V-5.5V, no external LDO； required; Sealable pre-drive chip; Compatible with existing products of Navigator; Shun motor drive SDK；; Support the design of motor drive scheme.
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