PIC18F2458-I/SO

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The PIC18F2458-I/SO is a microcontroller targeted at the embedded control applications released by Microchip Technology Inc. It is based on 18-bit single cycle CPU called PIC ® 18, and has several integrated peripherals, such as multiple capacitive touch sensing modules, LCD modules, analogue-to-digital converter, peripheral pin select, fast PWM and CAN. It is a great choice for applications such as white goods, motor control, robotics, and so on.

The PIC18F2458-I/SO features low-power sleep modes which allow the user to reduce power consumption. This makes the microcontroller suitable for battery-powered applications. It also has selectable oscillator frequencies, which makes it compatible with a wide range of frequencies and allows for various system power and speed optimization. The SPI or USART also support multiple clock polarity and data exchange modes.

Another distinct feature of the PIC18F2458-I/SO is its programmable analog-to-digital converter (ADC). It can measure the voltage of up to sixteen input channels. It has four external multiplexers which can be connected to either the internal ADC or other digital peripherals such as USART. All these features make it suitable for applications like motor control, temperature sensing, and other remote sensing applications.

The PIC18F2458-I/SO also features an on-board debugging system, which is a great advantage for developers. It has two programming and debugging interfaces, one of which is compatible with the MPLAB® IDE. This makes it easy to debug, program and customize the microcontroller. Additionally, the microcontroller has an in-circuit debug mode, which allows the user to debug the application when it is still on the board.

The peripheral pin select (PPS) feature of the PIC18F2458-I/SO is one of its main advantages. It allows users to assign different built-in peripherals to a specific pins of the microcontroller. This makes it easy to remap the pins and reroute the signals during development. It also makes the microcontroller more flexible and efficient when compared to other microcontrollers.

In addition to these features, the PIC18F2458-I/SO has several integrated peripherals such as direct memory access (DMA), an I2C module, pulse-width modulation (PWM) and interrupt support. The DMA controller is used to transfer data between the internal peripherals without CPU intervention. The I2C module makes connectivity to external sensors and interfacing with external devices. The PWM module can generate pulse-width modulated signals quickly and also supports dual pin channel operation.

The PIC18F2458-I/SO is designed for low-cost and low-power applications. It is suitable for many applications due to the various on board peripherals and the flexibility that allows it for various customizations. It has various operational modes, including IDLE and SLEEP, which can help in optimizing the power and speed. The PIC18F2458-I/SO can be used in applications like robotics and motor control, white goods, remote sensing, and more.

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