First, the Mega Ease Innovation
Main products: GD32F150 series
Core technology: based on the Arm architecture of the Cortex-M3 processor, its main frequency of 108MHz. streamlined instruction set architecture with a hundred megabytes of main frequency, to provide excellent computing and processing performance.
Main applications: Consumer electronics, industrial control, motor control, security monitoring, smart home appliances and Internet of Things (IoT).
Main products: GD32E230 series
Core technology: General-purpose MCUs based on Arm Cortex-M and RISC-V cores
Main applications: Consumer electronics, industrial control, motor drive, home appliances, consumer electronics, etc.
Second, Nationwide Technology
Main products: General-purpose security MCU N32G455 series
Core technology: High-performance 32-bit ARM Cortex -M4F core, integrated floating-point unit (FPU) and digital signal processing (DSP), supporting parallel computing instructions.
Main applications: industrial control, air conditioning compressor control, unmanned aerial vehicles, gimbals, industrial and consumer robots and other advanced motor control applications, as well as UPS, solar inverters, digital power and other digital-analog hybrid applications that require the controller to have high-efficiency computing capabilities while integrating rich analog features.
The N32G455 family of products is designed to operate over the -40 C to +105 C temperature range, with supply voltages ranging from 1.8V to 3.6V, and offers a wide range of power modes to choose from, meeting the requirements of low power applications. The device is available in 4 different packages ranging from 48 pins to 100 pins, with different peripheral configurations depending on the package.
Neusoft Carrier
Main products: HR7P/ES7P/7H series of 8-bit MCUs, HR8P/ES8P series of 32-bit MCUs, and ES32F series of 32-bit MCUs
Core technology: 8-bit/32-bit MCU design and development
Main applications: smart home appliances, intelligent buildings, smart medical, car electronics, drones, industrial control, and automotive electronics.
Main applications: intelligent home appliances, intelligent buildings, intelligent medical, automotive electronics, drones, industrial control, intelligent Internet and so on.
Sungsil Micro
Main products: Wireless MCU MC8015
Core technology: built-in 2.4GHz wireless transceiver module, with high integration, high sensitivity, low power consumption, strong anti-interference ability, etc.
Main applications: wireless remote control, wireless keypad and mouse, wireless communication, industrial control, etc.
Main features:
Main applications: wireless remote control, wireless keypad and mouse, wireless communication, industrial control, etc. Main features:
On-chip integrated transmitter, receiver, frequency synthesizer, GFSK modem
On-chip integrated 32-bit Cortex-M0 structure MCU
Operating voltage: 2.0V~3.6V
Package: QFN48, QFN32
V. CHINA Semiconductor
Main products: motor control MCU
Main products: motor control MCU
Main applications: wireless remote control, wireless keypad, wireless communication, industrial control, etc.
Main applications: wireless remote control, wireless keypad, wireless communication, industrial control, etc.
Main products: Motor control MCU CMS32M seriesCore technology: ARM-Cortex M0 core-based high-end motor control dedicated chip
Main applications: CMS32Mxx series MCU is the main product of the motor control product line of SMiT, which is widely used in the floor fan, sinusoidal wave vacuum cleaner, hood, electric two-wheeled car The MCUs are widely used in typical motor control applications, such as floor fans, hoods, electric two-wheelers, inverter air conditioners, inverter washing machines, and so on.
Six, Loxin Technology
Main products: Wi-Fi MCU communication chip, ESP32-S2 (equipped with a single-core 32-bit processor, and integrated RISC-V co-processor)
Core technology: high-power Wi-Fi radio frequency technology, Wi-Fi Internet of Things heterogeneous realization
Main applications: smart home, Internet of Things, Wearable devices
VII, Nimble Micro
Main products: MM32F series, MM32L series, MM32W series, MM32SPIN series, MM32P series, etc.
Core technology: based on the ARM Cortex-M0 and Cortex-M3 core, ultra-low-power consumption, with a variety of wireless connectivity, etc.
Main applications: industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, industrial, and industrial.
Main applications: industrial control, smart home appliances, smart home, wearable devices, automotive electronics, instrumentation, etc.
In addition to the above mentioned MCU vendors, there are also UW Semiconductor's motor control MCUs, HC32M series, ultra-low-power applications, HC32L series, and cost-effective HC32F series, and Aisun's 32-bit M3, M0 general-purpose MCUs, 8-bit OTP, and 8-bit OTP, which are all based on ARM's Cortex-M0 and Cortex-M3 cores, and have a variety of wireless connectivity features. MCU, 8-bit OTP, MTP, EEPROM, FLASH general-purpose MCU and other popular domestic MCU chips
Daoheshun big data Infinigo