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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATTINY814-SSFR
ATTINY814-SSFR Image
Image may be representation.
See specifications for product details.

ATTINY814-SSFR - Microchip Technology

Manufacturer Part Number
ATTINY814-SSFR
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATTINY814-SSFR
ECAD Model
Parts Description
IC MCU 8BIT 8KB FLASH 14SOIC
Detailed Description
Package
14-SOIC (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 43100

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Quantity

Specifications

ATTINY814-SSFR Tech Specifications
Microchip Technology - ATTINY814-SSFR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATTINY814-SSFR

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V  
Supplier Device Package 14-SOIC  
Speed 16MHz  
Series tinyAVR™ 1, Functional Safety (FuSa)  
RAM Size 512 x 8  
Program Memory Type FLASH  
Program Memory Size 8KB (8K x 8)  
Peripherals Brown-out Detect/Reset, POR, WDT  
Package / Case 14-SOIC (0.154', 3.90mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 125°C (TA)  
Number of I/O 12  
Mounting Type Surface Mount  
EEPROM Size 128 x 8  
Data Converters A/D 10x10b; D/A 1x8b  
Core Size 8-Bit  
Core Processor AVR  
Connectivity I²C, IrDA, LINbus, SPI, UART/USART  
Base Product Number ATTINY814  

Parts Introduction

Manufacturer Part Number

ATTINY814-SSFR

Manufacturer

Microchip Technology

Introduction

tinyAVR™ 1 series microcontroller designed for integration into various electronic applications requiring a compact and power-efficient MCU.

Product Features and Performance

Advanced RISC Architecture

High Performance for Low Power Consumption

In-system Programmable FLASH Memory

Enhanced Peripheral Set Tailored for Versatility

Product Advantages

Wide Voltage Range (2.7V ~ 5.5V) for Diverse Applications

Extensive Communication Options Including I2C and SPI

Functional Safety Features Suited for Critical Systems

Highly Flexible with a Broad Operating Temperature Range

Key Technical Parameters

8-Bit AVR Core

16MHz Maximum Clock Speed

12 I/O Ports

8KB FLASH Program Memory

128 Bytes EEPROM

512 Bytes RAM

Internal Oscillator

10-Channel 10-bit A/D Converter

8-bit D/A Converter

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset (POR)

Watchdog Timer (WDT)

Compliance with Functional Safety Standards

Compatibility

Communicates via I2C, IrDA, LINbus, SPI, UART/USART

Suited for Surface Mount Technology (SMT)

Application Areas

Consumer Electronics

Industrial Control Systems

Battery-powered Devices

Internet of Things (IoT) Applications

Product Lifecycle

Currently Active

No immediate discontinuation anticipated

Replacements or upgrades might be available

Reasons to Choose This Product

Efficient Power Usage for Portable Devices

Enhanced Data Integrity with Functional Safety Features

Versatile Connectivity Options Support Complex Use Cases

Robust Design Ensures Reliability Across a Broad Temperature Range

Easy to Integrate with Various Communication Interfaces

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATTINY814-SSFR

Product Attribute ATTINY814-SSFR ATTINY817-MFR ATTINY816-SNR ATTINY816-MFR
Part Number ATTINY814-SSFR ATTINY817-MFR ATTINY816-SNR ATTINY816-MFR
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 105°C (TA) -40°C ~ 125°C (TA)
Core Processor AVR AVR AVR AVR
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series tinyAVR™ 1, Functional Safety (FuSa) tinyAVR™ 1, Functional Safety (FuSa) tinyAVR™ 1, Functional Safety (FuSa) tinyAVR™ 1, Functional Safety (FuSa)
Oscillator Type Internal Internal Internal Internal
Peripherals Brown-out Detect/Reset, POR, WDT Brown-out Detect/Reset, POR, WDT Brown-out Detect/Reset, POR, WDT Brown-out Detect/Reset, POR, WDT
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V 2.7V ~ 5.5V 1.8V ~ 5.5V 2.7V ~ 5.5V
Connectivity I²C, IrDA, LINbus, SPI, UART/USART I²C, IrDA, LINbus, SPI, UART/USART I²C, IrDA, LINbus, SPI, UART/USART I²C, IrDA, LINbus, SPI, UART/USART
Speed 16MHz 16MHz 20MHz 16MHz
RAM Size 512 x 8 512 x 8 512 x 8 512 x 8
Base Product Number ATTINY814 ATTINY817 ATTINY816 ATTINY816
EEPROM Size 128 x 8 128 x 8 128 x 8 128 x 8
Program Memory Type FLASH FLASH FLASH FLASH
Package / Case 14-SOIC (0.154', 3.90mm Width) 24-VFQFN Exposed Pad 20-SOIC (0.295", 7.50mm Width) 20-VFQFN Exposed Pad
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Program Memory Size 8KB (8K x 8) 8KB (8K x 8) 8KB (8K x 8) 8KB (8K x 8)
Data Converters A/D 10x10b; D/A 1x8b A/D 12x10b; D/A 1x8b A/D 12x10b; D/A 1x8b A/D 12x10b; D/A 1x8b
Number of I/O 12 22 18 18
Supplier Device Package 14-SOIC 24-QFN (4x4) 20-SOIC 20-VQFN (3x3)

ATTINY814-SSFR Datasheet PDF

Download ATTINY814-SSFR pdf datasheets and Microchip Technology documentation for ATTINY814-SSFR - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Packing Changes 03/Jun/2022.pdf
Errata
2.73KHz.pdf
PCN Design/Specification
Marking changes 24/Jan/2020.pdf ATtiny214/414/814 15/Oct/2019.pdf
PCN Assembly/Origin
2.73KHz.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ATTINY814-SSFR Image

ATTINY814-SSFR

Microchip Technology
32D-ATTINY814-SSFR

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