CYTT21100-56LQI40T Datasheet/PDFCYTT21100-56LQI40T is a low-power, high-performance 8-bit microcontroller. It is an embedded type with an 8051-compatible core. This microcontroller is mainly used in the industrial, commercial and consumer sectors. Its powerful analog and digital peripherals and rich built-in functions make it ideal for a variety of applications.
CYTT21100-56LQI40T Application Field
The CYTT21100-56LQI40T is mainly used in industrial, commercial and consumer applications such as home appliance control, digital music player control, digital camera control, and automated robotic control. It can be used for digital three-phase meter, air conditioner controller and so on. It can also be used in applications that require low power consumption, such as battery powered devices. Furthermore, due to its large processing power and reliable performance, this microcontroller is also used in security applications and industrial process control.
CYTT21100-56LQI40T Working Principle
The CYTT21100-56LQI40T is based on an 8051-compatible architecture and includes an 8-bit CPU with 128K bytes of Flash ROM, 4K bytes of RAM and 48KB of OTP ROM. The ROM can be programmed to directly store the code and data in the microcontroller and is used to retrieve the data and instructions that the microcontroller executes. It also includes an enhanced multi-vector interrupt controller and rich peripheral functions, such as an integrated phase-locked loop (PLL), an enhanced UART, a serial port, a pulse-width modulator (PWM), an I2C bus and an 8-bit timer/counter. Additionally, the PLL integrated in this microcontroller allows it to be used in applications that require high-speed data transfer, such as GPS and GPRS. The rich peripheral functions allow this microcontroller to be used in a variety of applications with differing levels of complexity.
The CYTT21100-56LQI40T microcontroller is a low-power, high-performance 8-bit microcontroller ideal for many embedded applications such as home appliance control, digital music player control, industrial process control, digital camera control and automated robotic control. With its powerful analog and digital peripherals, rich built-in functions and low power consumption, this microcontroller is widely used in industrial, commercial and consumer applications.