ATTINY414-SSFR The ATTINY414-SSFR is an 8-bit AVR microcontroller from Microchip with 4KB Flash memory, 256B SRAM, and 128B EEPROM in a 14-SOIC package.
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ATTINY414-SSFR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATTINY414-SSFR is an 8-bit AVR microcontroller from Microchip with 4KB Flash memory, 256B SRAM, and 128B EEPROM in a 14-SOIC package.
✓ Total Stock: 1,600 pcs

ATTINY414-SSFR Available from 1 distributor

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ATTINY414-SSFR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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AEC Qualified
Automotive Grade
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Core Size
Data Converters
EEPROM Size
Halogen Free
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
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Operating Temperature
Oscillator Type
Peripherals
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Program Memory Type
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ATTINY414-SSFR Description

Short technical summary and product information.

The Microchip Technology ATTINY414-SSFR is a member of the tinyAVR 1-series of microcontrollers, featuring an 8-bit AVR core with a hardware multiplier running at up to 20 MHz. It provides 4KB of in-system self-programmable Flash memory, 256 bytes of SRAM, and 128 bytes of EEPROM, offering a balanced memory configuration for embedded control applications.

 

This microcontroller includes a rich set of peripherals such as a 16-bit Timer/Counter type A (TCA) with three compare channels, a 16-bit Timer/Counter type B (TCB) with input capture, a 12-bit Timer/Counter type D (TCD) for control applications, a 16-bit Real-Time Counter (RTC), and a Watchdog Timer (WDT) with Window mode. Connectivity options include I²C, IrDA, LINbus, SPI, and UART/USART interfaces. It also features a 10-channel 10-bit analog-to-digital converter (ADC) and a single 8-bit digital-to-analog converter (DAC).

 

The device operates over a supply voltage range of 2.7V to 5.5V, with extended operation down to 1.8V at reduced frequency. It is specified for an operating temperature range of -40°C to +125°C, making it suitable for industrial and automotive environments. The ATTINY414-SSFR is offered in a 14-pin SOIC package with a 0.154-inch body width, designed for surface-mount assembly.

ATTINY414-SSFR Quick Information

Product Type: Microcontroller
Series: ATtiny414
Canonical Name: Microchip Technology ATTINY414-SSFR 8-bit AVR Microcontroller
Subcategory: 8-bit AVR Microcontroller

ATTINY414-SSFR Compliance

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

ATTINY414-SSFR Features

  • 8-bit AVR core with hardware multiplier.
  • 4KB Flash, 256B SRAM, 128B EEPROM.
  • Operates up to 20 MHz at 4.5-5.5V.
  • 12 general-purpose I/O pins in 14-SOIC.
  • Wide supply range 2.7V to 5.5V.

ATTINY414-SSFR Applications

  • Ideal for embedded control and automation.
  • Suitable for sensor interface and data logging.
  • Used in industrial and automotive systems.
  • Applicable for IoT edge node controllers.

ATTINY414-SSFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATTINY414-SSFR?

The ATTINY414-SSFR operates from 2.7V to 5.5V, with extended operation down to 1.8V at reduced frequency (5 MHz max).

What package does the ATTINY414-SSFR come in?

It is available in a 14-SOIC (0.154", 3.90mm Width) surface-mount package.

What is the operating temperature range of the ATTINY414-SSFR?

The operating temperature range is -40°C to +125°C (TA).

Is the ATTINY414-SSFR RoHS compliant?

The part is listed as RoHS3 Compliant, though this is unverified and should be confirmed with the manufacturer.

How much Flash memory does the ATTINY414-SSFR have?

It has 4KB (4K x 8) of in-system self-programmable Flash memory.

What is the maximum clock speed of the ATTINY414-SSFR?

The maximum operating frequency is 20 MHz at a supply voltage of 4.5V to 5.5V.

How many I/O pins does the ATTINY414-SSFR have?

It has 12 general-purpose I/O pins.

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