The MCU chip threshold is relatively low. An MCU (Microcontroller Unit) is a microcomputer chip that integrates the processor core, memory and peripheral interfaces. Compared to traditional general-purpose processors, MCUS are simpler in design, consume less power, and cost less. In addition, MCUS often have development tools and programming languages that are easy to learn and use, such as the C language and the Arduino platform, allowing beginners to get started quickly. Therefore, the threshold for MCU chips is relatively low for beginners and small projects, but for complex applications and high performance requirements, more in-depth knowledge of hardware and software may be required.
The threshold of Mcu chip is high, because the global lack of chips now, the technical threshold of chips is quite high, and the general company really does not have that strength