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ATTINY25-20SSUR 8-bit AVR microcontroller with 2KB Flash memory, 128B RAM, and 6 I/O lines. Operates at up to 20MHz with 2.7V-5.5V supply in an 8-SOIC package.
Mfr Part #:

ATTINY25-20SSUR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
8-bit AVR microcontroller with 2KB Flash memory, 128B RAM, and 6 I/O lines. Operates at up to 20MHz with 2.7V-5.5V supply in an 8-SOIC package.
Total Stock: 1,016 pcs

ATTINY25-20SSUR Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,016 pcs
1016 pcs On Request 1 On Request On Request 19+ On Request On Request

ATTINY25-20SSUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
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ATTINY25-20SSUR Description

Short technical summary and product information.

The ATTINY25-20SSUR is an 8-bit AVR microcontroller from Microchip Technology featuring 2KB of in-system programmable Flash memory, 128B SRAM, and 128B EEPROM. It operates at speeds up to 20MHz with a supply voltage range of 2.7V to 5.5V.

 

Peripheral features include a 10-bit ADC with 4 single-ended channels, a Universal Serial Interface (USI), two 8-bit timer/counters with PWM, brown-out detection, power-on reset, and a watchdog timer. The device supports six programmable I/O lines.

 

The microcontroller is housed in an 8-pin SOIC package (8-SOIC) with surface mount mounting. It is designed for industrial temperature range (-40°C to 85°C) and is RoHS3 compliant (unverified). The internal oscillator eliminates the need for external clock components.

ATTINY25-20SSUR Quick Information

Product Type: Microcontroller
Canonical Name: Microchip Technology ATTINY25-20SSUR 8-bit AVR Microcontroller
Subcategory: 8-bit Microcontroller

ATTINY25-20SSUR Compliance

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

ATTINY25-20SSUR Features

  • 8-bit AVR core with 20MHz maximum speed.
  • 2KB in-system programmable Flash memory.
  • 128B SRAM and 128B EEPROM memory.
  • 10-bit ADC with 4 single-ended channels.
  • 6 programmable I/O lines in 8-SOIC package.

ATTINY25-20SSUR Applications

  • Ideal for embedded control in small form factors.
  • Used in sensor interfacing and data acquisition.
  • Suitable for battery-powered and low-power devices.
  • Applicable in industrial automation and monitoring.

ATTINY25-20SSUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

2.7V to 5.5V.

What package does the ATTINY25-20SSUR come in?

8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

-40°C to 85°C.

Is the ATTINY25-20SSUR RoHS compliant?

RoHS3 Compliant (unverified).

What is the core size and speed?

8-bit AVR core operating at up to 20MHz.

How much Flash memory does it have?

2KB (1K x 16) Flash memory.

How many I/O pins are available?

6 programmable I/O lines.

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