ATMEGA808 Series

Catalog

8 BIT MCU, AVR ATMEGA FAMILY ATMEGA808 SERIES MICROCONTROLLERS, AVR, 20 MHZ, 8 KB, 32 PINS, TQFP

Part	Oscillator Type	Program Memory Type	Speed	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Package / Case	Data Converters	Mounting Type	EEPROM Size	Core Processor	RAM Size	Connectivity	Number of I/O	Supplier Device Package	Core Size	Operating Temperature [Max]	Operating Temperature [Min]	Data Converters [custom]	Data Converters [custom]	Package / Case [custom]	Package / Case [custom]
Microchip Technology ATMEGA808-AUR	Internal	FLASH	20 MHz	1.8 V	5.5 V	32-TQFP	10 b 12	Surface Mount	256 x 8	AVR	1 K	I2C SPI UART/USART	27	32-TQFP (7x7)	8-Bit	85 °C	-40 °C
Microchip Technology ATMEGA808-AFR	Internal	FLASH	20 MHz	1.8 V	5.5 V	32-TQFP	10 b 12	Surface Mount	256 x 8	AVR	1 K	I2C SPI UART/USART	27	32-TQFP (7x7)	8-Bit	125 °C	-40 °C
Microchip Technology ATMEGA808-AU	Internal	FLASH	20 MHz	1.8 V	5.5 V	32-TQFP	10 b 12	Surface Mount	256 x 8	AVR	1 K	I2C SPI UART/USART	27	32-TQFP (7x7)	8-Bit	85 °C	-40 °C
Microchip Technology ATMEGA808-XU	Internal	FLASH	20 MHz	1.8 V	5.5 V	28-SSOP		Surface Mount	256 x 8	AVR	1 K	I2C SPI UART/USART	23	28-SSOP	8-Bit	85 °C	-40 °C	8	10	0.209 in	5.3 mm
Microchip Technology ATMEGA808-MUR	Internal	FLASH	20 MHz	1.8 V	5.5 V	32-VFQFN Exposed Pad	10 b 12	Surface Mount	256 x 8	AVR	1 K	I2C SPI UART/USART	27	32-VQFN (5x5)	8-Bit	85 °C	-40 °C
Microchip Technology ATMEGA808-XFR	Internal	FLASH	20 MHz	1.8 V	5.5 V	28-SSOP		Surface Mount	256 x 8	AVR	1 K	I2C SPI UART/USART	23	28-SSOP	8-Bit	125 °C	-40 °C	8	10	0.209 in	5.3 mm
Microchip Technology ATMEGA808-MFR	Internal	FLASH	20 MHz	1.8 V	5.5 V	32-VFQFN Exposed Pad	10 b 12	Surface Mount	256 x 8	AVR	1 K	I2C SPI UART/USART	27	32-VQFN (5x5)	8-Bit	125 °C	-40 °C
Microchip Technology ATMEGA808-MF	Internal	FLASH	20 MHz	1.8 V	5.5 V	32-VFQFN Exposed Pad	10 b 12	Surface Mount	256 x 8	AVR	1 K	I2C SPI UART/USART	27	32-VQFN (5x5)	8-Bit	125 °C	-40 °C
Microchip Technology ATMEGA808-MU	Internal	FLASH	20 MHz	1.8 V	5.5 V	32-VFQFN Exposed Pad	10 b 12	Surface Mount	256 x 8	AVR	1 K	I2C SPI UART/USART	27	32-VQFN (5x5)	8-Bit	85 °C	-40 °C

Catalog

Key Features

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Description

ATmega808 is a microcontroller featuring the 8-bit AVR® processor with hardware multiplier, running at up to 20 MHz and with up to 8 KB Flash, 1 KB SRAM and 256 bytes of EEPROM in 28- and 32-pin packages. The series uses the latest Core Independent Peripherals with low-power features, including Event System, intelligent analog, and advanced peripherals. [megaAVR 0-series Overview](https://ww1.microchip.com/downloads/en/devicedoc/megaavr0-series-family-data-sheet-ds40002015b.pdf)