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Microchip 8 bit AVR Microcontroller, 20 MHz, 4kB FLASH, 20-Pin SOIC ATTINY4313-SU

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 2.35mm
Length 13mm
Model ATTINY4313-SU
Width 7.6mm
Mount Type Surface
Series ATTINY4313
Maximum Operating Temperature 85°C
Package Type SOIC
Minimum Operating Temperature -40°C
Ram size 256bit
Interface Type USART, SPI
Pin Count 20
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 1.8V
Device Core AVR
Program Memory Size 4kB
Maximum Clock Frequency 20MHz
Number of Programmable I/Os 18
Analogue Comparators 1
Number of Timers 2
Instruction Set Architecture RISC
Program Memory Type FLASH

Key Features

  • Operates over a voltage range of 1.8V to 5.5V for flexible power supply requirements.
  • Includes 256-bit RAM and 18 programmable input/output pins for versatile interfacing.
  • Supports multiple interfaces including USART and SPI for communication protocols.
  • Compact dimensions of 13mm length, 7.6mm width, and 2.35mm height allow space-efficient designs.
  • Operating temperature ranges from -40°C to 85°C suitable for industrial applications.
  • Features one analog comparator and two timers enabling precise control and measurements.
  • Based on RISC processor architecture optimized for fast and energy-efficient operation.
  • Program memory utilizes flash type which supports easy firmware updates.

Product Description

Microchip ATTINY4313-SU is an 8 bit AVR microcontroller that delivers efficient performance for embedded applications with a maximum clock frequency of 20 MHz and 4kB flash program memory.

This microcontroller is housed in a 20-pin SOIC surface mount package, measuring just 13 mm in length, 7.6 mm in width, and 2.35 mm in height, making it ideal for compact electronic designs requiring high density integration.

Operating within a wide supply voltage range of 1.8V to 5.5V, the ATTINY4313-SU provides low power consumption and flexibility to work with various power sources. It incorporates 256 bits of RAM, 18 programmable I/O pins, one analog comparator, and two timers to facilitate diverse control and interfacing requirements in consumer, industrial, and automotive sectors.

Its core is based on the reduced instruction set computing (RISC) architecture that enables high-speed processing and efficiency. The microcontroller supports common interfaces such as USART and SPI, allowing seamless communication with peripheral devices.

The device is designed to operate reliably in harsh environments with temperature tolerances from -40°C up to 85°C. Programming is supported through flash memory, which permits repeated in-system updating of code during development or deployment phases.

Operates on 1.8V to 5.5V power supply voltage. 20 MHz maximum clock frequency ensures fast execution. 18 programmable I/O pins for versatile connections. Includes one analog comparator for signal comparison tasks. Two timers for timing and counting operations.

256-bit RAM for temporary data storage. Built on efficient RISC architecture. Surface mount SOIC 20-pin package optimized for compact PCB layout.

This microcontroller is suitable for a variety of industrial, automotive, consumer electronics, and communication applications. For comprehensive design support, users can access detailed documentation, 3D models, schematics, and software development resources.

Explore more products in Microcontroller category and leverage Microchip's innovative solutions for embedded control and processing needs on EnvMart.

Microchip 8 bit AVR Microcontroller, 20 MHz, 4kB FLASH, 20-Pin SOIC ATTINY4313-SU
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Frequently Asked Questions

The ATTINY4313-SU operates with a maximum clock frequency of 20 MHz.

It operates over a voltage range of 1.8V to 5.5V, providing flexibility for various power supply requirements.

The ATTINY4313-SU supports USART and SPI communication protocols for interfacing with peripheral devices.

It has compact dimensions of 13 mm in length, 7.6 mm in width, and 2.35 mm in height.

It can operate in temperatures ranging from -40°C to 85°C, making it suitable for industrial applications.

This model includes 4kB of flash program memory, which supports easy firmware updates.

It is based on the RISC (Reduced Instruction Set Computing) architecture, optimized for fast and energy-efficient operation.

This microcontroller includes 256 bits of RAM for temporary data storage.

It is housed in a 20-pin SOIC (Small Outline Integrated Circuit) surface mount package, which is optimized for compact PCB layouts.

The country of origin for this microcontroller is India.

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