ATTINY2313-20SU ATTINY2313-20SU is an 8-bit AVR microcontroller from Atmel. It features 2KB Flash, 128B EEPROM, 128B SRAM, 18 I/O lines, and operates at up to 20MHz in a 20-SOIC package.
Mfr Part #:

ATTINY2313-20SU

Available from 6 distributors
Mfr Name: Atmel
Atmel
ATTINY2313-20SU is an 8-bit AVR microcontroller from Atmel. It features 2KB Flash, 128B EEPROM, 128B SRAM, 18 I/O lines, and operates at up to 20MHz in a 20-SOIC package.
✓ Total Stock: 45,683 pcs

ATTINY2313-20SU Available from 6 distributors

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ATTINY2313-20SU Specifications Quick View

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ATTINY2313-20SU Description

Short technical summary and product information.

The ATTINY2313-20SU is an 8-bit AVR microcontroller from Atmel based on the AVR enhanced RISC architecture. It executes powerful instructions in a single clock cycle and delivers up to 20 MIPS throughput at 20MHz. The device includes 2KB of in-system self-programmable flash memory, 128 bytes of in-system programmable EEPROM, and 128 bytes of internal SRAM.

 

Peripheral features include one 8-bit timer/counter with separate prescaler and compare mode, one 16-bit timer/counter with compare and capture modes, four PWM channels, an on-chip analog comparator, a programmable watchdog timer, a USI universal serial interface, and a full-duplex USART. Communication interfaces supported include SPI and UART/USART.

 

The microcontroller operates from a 2.7V to 5.5V supply and supports a maximum clock speed of 20MHz. It is rated for an operating temperature range of -40°C to 85°C. The device includes an internal calibrated oscillator, brown-out detection, power-on reset, and low-power idle, power-down, and standby modes.

 

The ATTINY2313-20SU is supplied in a 20-SOIC (0.295", 7.50mm width) surface mount package with 18 programmable I/O lines. It is suitable for embedded control applications requiring programmable flash, serial communication, and PWM outputs.

ATTINY2313-20SU Quick Information

Product Type: Microcontroller
Series: ATtiny2313
Canonical Name: 8-Bit AVR Microcontroller ATtiny2313-20SU with 2KB Flash
Subcategory: 8-bit Microcontroller

ATTINY2313-20SU Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ATTINY2313-20SU Features

  • 8-bit AVR core with 20MHz max speed.
  • 2KB in-system programmable flash memory.
  • 128 bytes EEPROM and SRAM each.
  • 18 programmable I/O lines.
  • 20-pin SOIC surface mount package.

ATTINY2313-20SU Applications

  • Supports SPI and UART/USART serial communication.
  • Provides PWM channels for motor control.
  • Suitable for battery-powered embedded applications.
  • Programmable via in-system SPI interface.

ATTINY2313-20SU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ATTINY2313-20SU?

The ATTINY2313-20SU operates from 2.7V to 5.5V.

What package is the ATTINY2313-20SU available in?

It is available in a 20-SOIC (0.295", 7.50mm width) surface mount package, also referred to as 20-SOIC.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

Is the ATTINY2313-20SU RoHS compliant?

It is listed as RoHS3 compliant in existing product data, though this status is unverified.

What is the maximum clock speed of the ATTINY2313-20SU?

The maximum clock speed is 20MHz.

How much EEPROM memory does the ATTINY2313-20SU have?

It has 128 bytes (128 x 8) of EEPROM.

How many I/O lines does the ATTINY2313-20SU provide?

It provides 18 programmable I/O lines.

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