Microchip Technology ATTINY4313-SU

The Microchip Technology ATTINY4313-SU is a powerful, yet compact, 8-bit AVR microcontroller that is perfect for a wide range of applications in the embedded systems domain. This versatile microcontroller comes in an easy-to-solder 28-pin SOIC package, making it suitable for both prototyping and production-level projects.

At the heart of the ATTINY4313-SU is a high-performance RISC CPU that can execute most instructions in a single clock cycle, allowing the device to achieve throughputs approaching 1 MIPS per MHz. This efficiency is crucial for power-sensitive or speed-critical applications. With a clock speed of up to 20MHz, the ATTINY4313-SU is well-suited for tasks that require quick processing and response times.

The microcontroller features 4KB of in-system programmable flash memory, providing ample space for application code. Additionally, it includes 256B of EEPROM and 256B of SRAM, which can be used for storing non-volatile data and for volatile data storage during operation, respectively. The device supports a wide voltage range of 1.8V to 5.5V, offering flexibility for use in various power environments.

Connectivity and interfacing are made easy with a variety of peripherals integrated into the ATTINY4313-SU. It has 23 general-purpose I/O lines, a 10-bit ADC with 11 channels, and multiple timers, including a PWM channel, which can be used for controlling motors or creating time-sensitive signals. For serial communication, the device is equipped with a USART, which is ideal for interfacing with other microcontrollers, sensors, and computers.

Programmers and developers can take advantage of the in-system programming feature via SPI, which allows for the microcontroller to be programmed while embedded in the application, providing a convenient way to update firmware without the need for additional hardware.

Whether you're designing consumer electronics, custom automation solutions, or Internet of Things (IoT) devices, the ATTINY4313-SU from Microchip Technology offers a reliable and efficient solution that will help bring your projects to life.