PIC18C658T-E/L

PIC18C658T-E/L microcontroller is an embedded microcontroller based on 8-bit microcontrollers. It has a wide application field and is widely used in various kinds of electronics, such as industrial control, home appliances, medical equipment, etc. Its working principle is to collect signals from various sensors and control various electronic components to realize whole control of the system.

Basic Features

The PIC18C658T-E/L microcontroller contains a 16-bit CPU core and is based on the 8-bit architecture, with a bus clock of 8 MHz. The device operates with a supply voltage between 2.5V and 5.5V. The device has a total of 56KB Flash memory and 196KB SRAM memory. It also has an additional 128KB Flash memory and 72KB SRAM memory that can be extended with additional hardware. This microcontroller features an I/O port expandability of up to 316 pins, a general four-byte timer, two watchdog timers and 12 capture and compare modules.

Application Field

The PIC18C658T-E/L microcontroller is mainly used in industrial applications, such as PLC control, HVAC systems, autoclave controllers, refinery controllers, automatic angle prism control, conveyor / elevator control and other various industrial control systems. It is also used in home appliances, such as vending machines, motorized window blinds, automatic water heaters, home security systems and other home automation devices. In addition, it is also used in medical equipment, such as patient monitoring systems, medical imaging devices and other medical diagnostic systems.

Working principle

The working principle of a PIC18C658T-E/L microcontroller is to collect signals from various sensors and control various electronic components to realize whole control of the system. The microcontroller features analog-to-digital converters, digital input and output ports, oscillators, phase-locked loop circuits and other related electronic components that can receive and transmit data. These components can perform signal conditioning, signal processing and program execution. The microcontroller collects signals from various sensors and outputs the signals to various electronic components with the help of the corresponding logic circuits and timers, then processes the signals according to the predefined program and sends them out, thus ensuring the smooth control of the system.

Conclusion

The PIC18C658T-E/L microcontroller is an 8-bit microcontroller with a wide application field. It is mainly used in industrial control, home appliances, medical equipment, and other fields. Its working principle is to collect signals from various sensors and control various electronic components to realize whole control of the system. It features analog-to-digital converters, digital input and output ports, oscillators, phase-locked loop circuits, and other related components that can receive and transmit data.