ATMEGA808-XFR The ATMEGA808-XFR from Microchip Technology is an 8-bit AVR microcontroller with 8KB flash memory and 1KB SRAM. It operates up to 20MHz and comes in a 28-SSOP surface-mount package.
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ATMEGA808-XFR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATMEGA808-XFR from Microchip Technology is an 8-bit AVR microcontroller with 8KB flash memory and 1KB SRAM. It operates up to 20MHz and comes in a 28-SSOP surface-mount package.
✓ Total Stock: 1,794 pcs

ATMEGA808-XFR Available from 1 distributor

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ATMEGA808-XFR 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
Voltage

ATMEGA808-XFR Description

Short technical summary and product information.

The ATMEGA808-XFR is an 8-bit AVR microcontroller from Microchip Technology. It integrates an 8KB flash program memory, 1KB SRAM, and 256 bytes of EEPROM in a 28-pin SSOP package. The device runs at up to 20MHz with an internal oscillator and supports a supply voltage range of 1.8V to 5.5V.

 

This MCU includes 23 I/O lines and direct connectivity for I²C, SPI, and UART/USART. On-chip peripherals include brown-out detection, power-on reset, and watchdog timer. The operating temperature range is -40°C to +125°C.

 

The 28-SSOP package is intended for surface-mount assembly. As a megaAVR 0-series device, this microcontroller is suited for general-purpose embedded control and serial communication applications.

ATMEGA808-XFR Quick Information

Product Type: Microcontroller
Series: ATmega
Canonical Name: Microchip Technology ATmega808-XFR 8-bit AVR Microcontroller
Subcategory: 8-bit AVR Microcontroller

ATMEGA808-XFR Compliance

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

ATMEGA808-XFR Features

  • 8-bit AVR core with 20MHz maximum speed.
  • 8KB flash and 256 bytes EEPROM.
  • 1.8V to 5.5V wide supply range.
  • 28-pin SSOP surface mount package.
  • Includes I2C, SPI, and USART interfaces.

ATMEGA808-XFR Applications

  • Ideal for low-power embedded control applications.
  • Suitable for sensor interface and data acquisition.
  • Used in industrial automation and monitoring systems.
  • Applicable in consumer electronics and IoT devices.
  • Used in battery-powered portable devices.

ATMEGA808-XFR FAQs

7 frequently asked questions generated from this part’s specifications.
What package does the ATMEGA808-XFR use?

28-SSOP (0.209 inch, 5.30mm width) surface mount package.

What is the operating temperature range?

-40°C to +125°C (TA).

What is the supply voltage range?

1.8V to 5.5V.

Is the ATMEGA808-XFR RoHS compliant?

RoHS3 compliant according to existing records, but compliance is unverified.

How much flash and RAM does it have?

8KB program flash and 1KB SRAM.

What communication interfaces are included?

I²C, SPI, and UART/USART.

What maximum clock speed does it support?

20MHz.

ATMEGA808-XFR Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
ATMEGA808-XF
ATMEGA808-XF
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IC MCU 8BIT 8KB FLASH 28SSOP
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