ATTINY404-SSNR The Microchip Technology ATTINY404-SSNR is an 8-bit AVR microcontroller with 4KB of Flash memory and a maximum operating speed of 20MHz. It is supplied in a 14-SOIC package.
Mfr Part #:

ATTINY404-SSNR

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATTINY404-SSNR is an 8-bit AVR microcontroller with 4KB of Flash memory and a maximum operating speed of 20MHz. It is supplied in a 14-SOIC package.
✓ Total Stock: 13,751 pcs

ATTINY404-SSNR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
12,000 pcs
12000 pcs On Request 1 On Request On Request 24+ On Request On Request
Non-Authorised Inventory information
1,751 pcs
1751 pcs On Request 1 On Request On Request On Request On Request On Request

ATTINY404-SSNR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Lead Spacing
Lead Style
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage

ATTINY404-SSNR Description

Short technical summary and product information.

The Microchip Technology ATTINY404-SSNR is a high-performance, low-power 8-bit AVR microcontroller. It operates at speeds up to 20MHz and features 4KB of in-system self-programmable Flash memory, 256 bytes of SRAM, and 128 bytes of EEPROM.

 

This microcontroller is designed with Core Independent Peripherals and picoPower technology, offering a flexible and low-power architecture. Key features include an Event System, SleepWalking capabilities, accurate analog features, and advanced peripherals such as a 10-bit Analog-to-Digital Converter (ADC), Serial Peripheral Interface (SPI), and Universal Synchronous/Asynchronous Receiver/Transmitter (USART).

 

The ATTINY404-SSNR is housed in a compact 14-SOIC package, suitable for surface mount applications. It operates within a voltage range of 1.8V to 5.5V and has an operating temperature range of -40°C to 105°C (TA).

 

This device is well-suited for a variety of embedded control applications where low power consumption and efficient performance are critical. Its robust feature set and compact package make it a versatile choice for designers.

ATTINY404-SSNR Quick Information

Product Type: Microcontroller
Series: ATtiny404
Canonical Name: ATTINY404-SSNR Microcontroller
Subcategory: 8-bit

ATTINY404-SSNR Compliance

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

ATTINY404-SSNR Features

  • 8-bit AVR microcontroller with 20MHz speed.
  • 4KB Flash memory and 256 bytes SRAM.
  • Supports I²C, SPI, and UART/USART interfaces.
  • 10-bit Analog-to-Digital Converter included.
  • Surface mountable in a 14-SOIC package.

ATTINY404-SSNR Applications

  • Ideal for low-power embedded systems.
  • Suitable for various control applications.
  • Designed for flexible architecture needs.
  • Efficient performance in compact designs.

ATTINY404-SSNR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ATTINY404-SSNR?

The operating voltage range is 1.8V to 5.5V.

What package type is the ATTINY404-SSNR available in?

The ATTINY404-SSNR is available in a 14-SOIC package for surface mounting.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 105°C (TA).

Is the ATTINY404-SSNR RoHS compliant?

Yes, the RoHS status is RoHS3 Compliant.

What is the program memory size of the ATTINY404-SSNR?

The FLASH program memory size is 4KB (4K x 8).

What are the available communication interfaces?

The available communication interfaces are I²C, SPI, and UART/USART.

What is the ADC resolution?

The ADC resolution is 10-bit.

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