Page 846 - Microchip Technology Products - Embedded - Microcontrollers

ATTINY45-20SI
Microchip Technology

IC MCU 8BIT 4KB FLASH 8SOIC

Package: 8-SOIC (0.209", 5.30mm Width)

Stock144,000
ATTINY45-20PI
Microchip Technology

IC MCU 8BIT 4KB FLASH 8DIP

Package: 8-DIP (0.300", 7.62mm)

Stock4,624
ATTINY25V-10SI
Microchip Technology

IC MCU 8BIT 2KB FLASH 8SOIC

Package: 8-SOIC (0.209", 5.30mm Width)

Stock2,528
ATTINY25V-10PI
Microchip Technology

IC MCU 8BIT 2KB FLASH 8DIP

Package: 8-DIP (0.300", 7.62mm)

Stock5,216
ATTINY25-20SI
Microchip Technology

IC MCU 8BIT 2KB FLASH 8SOIC

Package: 8-SOIC (0.209", 5.30mm Width)

Stock6,016
ATTINY25-20PI
Microchip Technology

IC MCU 8BIT 2KB FLASH 8DIP

Package: 8-DIP (0.300", 7.62mm)

Stock2,128
ATMEGA2561V-8MI
Microchip Technology

IC MCU 8BIT 256KB FLASH 64QFN

Package: 64-VFQFN Exposed Pad

Stock7,056
ATMEGA2561V-8AI
Microchip Technology

IC MCU 8BIT 256KB FLASH 64TQFP

Package: 64-TQFP

Stock7,296
ATMEGA2561-16MI
Microchip Technology

IC MCU 8BIT 256KB FLASH 64QFN

Package: 64-VFQFN Exposed Pad

Stock6,256
ATMEGA2561-16AI
Microchip Technology

IC MCU 8BIT 256KB FLASH 64TQFP

Package: 64-TQFP

Stock3,248
ATMEGA2560V-8AI
Microchip Technology

IC MCU 8BIT 256KB FLASH 100TQFP

Package: 100-TQFP

Stock4,592
ATMEGA2560-16AI
Microchip Technology

IC MCU 8BIT 256KB FLASH 100TQFP

Package: 100-TQFP

Stock4,736
ATMEGA165V-8AI
Microchip Technology

IC MCU 8BIT 16KB FLASH 64TQFP

Package: 64-TQFP

Stock2,080
ATMEGA168-20MI
Microchip Technology

IC MCU 8BIT 16KB FLASH 32VQFN

Package: 32-VFQFN Exposed Pad

Stock86,196
ATMEGA168-20PI
Microchip Technology

IC MCU 8BIT 16KB FLASH 28DIP

Package: 28-DIP (0.300", 7.62mm)

Stock4,880
ATMEGA165V-8MI
Microchip Technology

IC MCU 8BIT 16KB FLASH 64QFN

Package: 64-VFQFN Exposed Pad

Stock4,272
ATMEGA165-16MI
Microchip Technology

IC MCU 8BIT 16KB FLASH 64QFN

Package: 64-VFQFN Exposed Pad

Stock7,440
ATMEGA168V-10AI
Microchip Technology

IC MCU 8BIT 16KB FLASH 32TQFP

Package: 32-TQFP

Stock7,232
ATMEGA168-20AI
Microchip Technology

IC MCU 8BIT 16KB FLASH 32TQFP

Package: 32-TQFP

Stock4,176
ATMEGA3250V-8AI
Microchip Technology

IC MCU 8BIT 32KB FLASH 100TQFP

Package: 100-TQFP

Stock2,592

Part Number	Manufacturer	Description	Package	Stock	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
ATTINY45-20SI	Microchip Technology	IC MCU 8BIT 4KB FLASH 8SOIC Core Processor: AVR Core Size: 8-Bit Speed: 20MHz Connectivity: USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 6 Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH EEPROM Size: 256 x 8 RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 8-SOIC (0.209", 5.30mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.209", 5.30mm Width)	Stock144,000	8-Bit	20MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	6	4KB (2K x 16)	FLASH	256 x 8	256 x 8	2.7 V ~ 5.5 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	8-SOIC (0.209", 5.30mm Width)	8-SOIC
ATTINY45-20PI	Microchip Technology	IC MCU 8BIT 4KB FLASH 8DIP Core Processor: AVR Core Size: 8-Bit Speed: 20MHz Connectivity: USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 6 Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH EEPROM Size: 256 x 8 RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-PDIP	Package: 8-DIP (0.300", 7.62mm)	Stock4,624	8-Bit	20MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	6	4KB (2K x 16)	FLASH	256 x 8	256 x 8	2.7 V ~ 5.5 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	8-DIP (0.300", 7.62mm)	8-PDIP
ATTINY25V-10SI	Microchip Technology	IC MCU 8BIT 2KB FLASH 8SOIC Core Processor: AVR Core Size: 8-Bit Speed: 10MHz Connectivity: USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 6 Program Memory Size: 2KB (1K x 16) Program Memory Type: FLASH EEPROM Size: 128 x 8 RAM Size: 128 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 8-SOIC (0.209", 5.30mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.209", 5.30mm Width)	Stock2,528	8-Bit	10MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	6	2KB (1K x 16)	FLASH	128 x 8	128 x 8	1.8 V ~ 5.5 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	8-SOIC (0.209", 5.30mm Width)	8-SOIC
ATTINY25V-10PI	Microchip Technology	IC MCU 8BIT 2KB FLASH 8DIP Core Processor: AVR Core Size: 8-Bit Speed: 10MHz Connectivity: USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 6 Program Memory Size: 2KB (1K x 16) Program Memory Type: FLASH EEPROM Size: 128 x 8 RAM Size: 128 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-PDIP	Package: 8-DIP (0.300", 7.62mm)	Stock5,216	8-Bit	10MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	6	2KB (1K x 16)	FLASH	128 x 8	128 x 8	1.8 V ~ 5.5 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	8-DIP (0.300", 7.62mm)	8-PDIP
ATTINY25-20SI	Microchip Technology	IC MCU 8BIT 2KB FLASH 8SOIC Core Processor: AVR Core Size: 8-Bit Speed: 20MHz Connectivity: USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 6 Program Memory Size: 2KB (1K x 16) Program Memory Type: FLASH EEPROM Size: 128 x 8 RAM Size: 128 x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 8-SOIC (0.209", 5.30mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.209", 5.30mm Width)	Stock6,016	8-Bit	20MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	6	2KB (1K x 16)	FLASH	128 x 8	128 x 8	2.7 V ~ 5.5 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	8-SOIC (0.209", 5.30mm Width)	8-SOIC
ATTINY25-20PI	Microchip Technology	IC MCU 8BIT 2KB FLASH 8DIP Core Processor: AVR Core Size: 8-Bit Speed: 20MHz Connectivity: USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 6 Program Memory Size: 2KB (1K x 16) Program Memory Type: FLASH EEPROM Size: 128 x 8 RAM Size: 128 x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-PDIP	Package: 8-DIP (0.300", 7.62mm)	Stock2,128	8-Bit	20MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	6	2KB (1K x 16)	FLASH	128 x 8	128 x 8	2.7 V ~ 5.5 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	8-DIP (0.300", 7.62mm)	8-PDIP
ATMEGA2561V-8MI	Microchip Technology	IC MCU 8BIT 256KB FLASH 64QFN Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 256KB (128K x 16) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock7,056	8-Bit	8MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	54	256KB (128K x 16)	FLASH	4K x 8	8K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
ATMEGA2561V-8AI	Microchip Technology	IC MCU 8BIT 256KB FLASH 64TQFP Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 256KB (128K x 16) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-TQFP Supplier Device Package: 64-TQFP (14x14)	Package: 64-TQFP	Stock7,296	8-Bit	8MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	54	256KB (128K x 16)	FLASH	4K x 8	8K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-TQFP	64-TQFP (14x14)
ATMEGA2561-16MI	Microchip Technology	IC MCU 8BIT 256KB FLASH 64QFN Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 256KB (128K x 16) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock6,256	8-Bit	16MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	54	256KB (128K x 16)	FLASH	4K x 8	8K x 8	4.5 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
ATMEGA2561-16AI	Microchip Technology	IC MCU 8BIT 256KB FLASH 64TQFP Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 256KB (128K x 16) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-TQFP Supplier Device Package: 64-TQFP (14x14)	Package: 64-TQFP	Stock3,248	8-Bit	16MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	54	256KB (128K x 16)	FLASH	4K x 8	8K x 8	4.5 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-TQFP	64-TQFP (14x14)
ATMEGA2560V-8AI	Microchip Technology	IC MCU 8BIT 256KB FLASH 100TQFP Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 86 Program Memory Size: 256KB (128K x 16) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 16x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TQFP Supplier Device Package: 100-TQFP (14x14)	Package: 100-TQFP	Stock4,592	8-Bit	8MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	86	256KB (128K x 16)	FLASH	4K x 8	8K x 8	1.8 V ~ 5.5 V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	100-TQFP	100-TQFP (14x14)
ATMEGA2560-16AI	Microchip Technology	IC MCU 8BIT 256KB FLASH 100TQFP Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 86 Program Memory Size: 256KB (128K x 16) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: A/D 16x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TQFP Supplier Device Package: 100-TQFP (14x14)	Package: 100-TQFP	Stock4,736	8-Bit	16MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	86	256KB (128K x 16)	FLASH	4K x 8	8K x 8	4.5 V ~ 5.5 V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	100-TQFP	100-TQFP (14x14)
ATMEGA165V-8AI	Microchip Technology	IC MCU 8BIT 16KB FLASH 64TQFP Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-TQFP Supplier Device Package: 64-TQFP (14x14)	Package: 64-TQFP	Stock2,080	8-Bit	8MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, POR, PWM, WDT	54	16KB (8K x 16)	FLASH	512 x 8	1K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-TQFP	64-TQFP (14x14)
ATMEGA168-20MI	Microchip Technology	IC MCU 8BIT 16KB FLASH 32VQFN Core Processor: AVR Core Size: 8-Bit Speed: 20MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 23 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-VQFN (5x5)	Package: 32-VFQFN Exposed Pad	Stock86,196	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	16KB (8K x 16)	FLASH	512 x 8	1K x 8	2.7 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	32-VFQFN Exposed Pad	32-VQFN (5x5)
ATMEGA168-20PI	Microchip Technology	IC MCU 8BIT 16KB FLASH 28DIP Core Processor: AVR Core Size: 8-Bit Speed: 20MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 23 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 6x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 28-DIP (0.300", 7.62mm) Supplier Device Package: 28-PDIP	Package: 28-DIP (0.300", 7.62mm)	Stock4,880	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	16KB (8K x 16)	FLASH	512 x 8	1K x 8	2.7 V ~ 5.5 V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	28-DIP (0.300", 7.62mm)	28-PDIP
ATMEGA165V-8MI	Microchip Technology	IC MCU 8BIT 16KB FLASH 64QFN Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock4,272	8-Bit	8MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, POR, PWM, WDT	54	16KB (8K x 16)	FLASH	512 x 8	1K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
ATMEGA165-16MI	Microchip Technology	IC MCU 8BIT 16KB FLASH 64QFN Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock7,440	8-Bit	16MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, POR, PWM, WDT	54	16KB (8K x 16)	FLASH	512 x 8	1K x 8	2.7 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
ATMEGA168V-10AI	Microchip Technology	IC MCU 8BIT 16KB FLASH 32TQFP Core Processor: AVR Core Size: 8-Bit Speed: 10MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 23 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 32-TQFP Supplier Device Package: 32-TQFP (7x7)	Package: 32-TQFP	Stock7,232	8-Bit	10MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	16KB (8K x 16)	FLASH	512 x 8	1K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	32-TQFP	32-TQFP (7x7)
ATMEGA168-20AI	Microchip Technology	IC MCU 8BIT 16KB FLASH 32TQFP Core Processor: AVR Core Size: 8-Bit Speed: 20MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 23 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 32-TQFP Supplier Device Package: 32-TQFP (7x7)	Package: 32-TQFP	Stock4,176	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	16KB (8K x 16)	FLASH	512 x 8	1K x 8	2.7 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	32-TQFP	32-TQFP (7x7)
ATMEGA3250V-8AI	Microchip Technology	IC MCU 8BIT 32KB FLASH 100TQFP Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 69 Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TQFP Supplier Device Package: 100-TQFP (14x14)	Package: 100-TQFP	Stock2,592	8-Bit	8MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, POR, PWM, WDT	69	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	100-TQFP	100-TQFP (14x14)
ATMEGA168V-10PI	Microchip Technology	IC MCU 8BIT 16KB FLASH 28DIP Core Processor: AVR Core Size: 8-Bit Speed: 10MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 23 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 6x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 28-DIP (0.300", 7.62mm) Supplier Device Package: 28-PDIP	Package: 28-DIP (0.300", 7.62mm)	Stock2,880	8-Bit	10MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	16KB (8K x 16)	FLASH	512 x 8	1K x 8	1.8 V ~ 5.5 V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	28-DIP (0.300", 7.62mm)	28-PDIP
ATMEGA329V-8MI	Microchip Technology	IC MCU 8BIT 32KB FLASH 64QFN Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock7,680	8-Bit	8MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	54	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
ATMEGA329V-8AI	Microchip Technology	IC MCU 8BIT 32KB FLASH 64TQFP Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-TQFP Supplier Device Package: 64-TQFP (14x14)	Package: 64-TQFP	Stock216,000	8-Bit	8MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	54	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-TQFP	64-TQFP (14x14)
ATMEGA329-16MI	Microchip Technology	IC MCU 8BIT 32KB FLASH 64QFN Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock5,088	8-Bit	16MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	54	32KB (16K x 16)	FLASH	1K x 8	2K x 8	2.7 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
ATMEGA329-16AI	Microchip Technology	IC MCU 8BIT 32KB FLASH 64TQFP Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-TQFP Supplier Device Package: 64-TQFP (14x14)	Package: 64-TQFP	Stock5,376	8-Bit	16MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	54	32KB (16K x 16)	FLASH	1K x 8	2K x 8	2.7 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-TQFP	64-TQFP (14x14)
ATMEGA168V-10MI	Microchip Technology	IC MCU 8BIT 16KB FLASH 32VQFN Core Processor: AVR Core Size: 8-Bit Speed: 10MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 23 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-VQFN (5x5)	Package: 32-VFQFN Exposed Pad	Stock4,704	8-Bit	10MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	16KB (8K x 16)	FLASH	512 x 8	1K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	32-VFQFN Exposed Pad	32-VQFN (5x5)
ATMEGA3290-16AI	Microchip Technology	IC MCU 8BIT 32KB FLASH 100TQFP Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 69 Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TQFP Supplier Device Package: 100-TQFP (14x14)	Package: 100-TQFP	Stock3,616	8-Bit	16MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	69	32KB (16K x 16)	FLASH	1K x 8	2K x 8	2.7 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	100-TQFP	100-TQFP (14x14)
ATMEGA3290V-8AI	Microchip Technology	IC MCU 8BIT 32KB FLASH 100TQFP Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 69 Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TQFP Supplier Device Package: 100-TQFP (14x14)	Package: 100-TQFP	Stock4,576	8-Bit	8MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	69	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	100-TQFP	100-TQFP (14x14)