HomeAll CategoryComparisonatmega645016aur_4879285-vs-atmega6450v8au_4856103

Comparison

ATMEGA6450-16AUR vs ATMEGA6450V-8AU

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Mfr. Part #	ATMEGA6450-16AUR	ATMEGA6450V-8AU
Manufacturer	Microchip Technology	Microchip Technology
Description	IC MCU 8BIT 64KB FLASH 100TQFP	MCU 8-Bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 100-Pin TQFP
Datasheet
RoHS
Specifications
Factory Lead Time	7 Weeks	7 Weeks
Contact Plating	Tin	Tin
Mount	Surface Mount	Surface Mount
Mounting Type	Surface Mount	Surface Mount
Package / Case	100-TQFP	100-TQFP
Number of Pins	100	100
Data Converters	A/D 8x10b	A/D 8x10b
Number of I/Os	68	69
Watchdog Timers	Yes	Yes
Operating Temperature	-40°C~85°C TA	-40°C~85°C TA
Packaging	Tape & Reel (TR)	Tray
Series	AVR® ATmega	AVR® ATmega
Published	2011	2011
JESD-609 Code	e3	e3
Pbfree Code	yes	yes
Part Status	Active	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)	3 (168 Hours)
Number of Terminations	100	100
Additional Feature	ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ	-
Voltage - Supply	5V	3V
Terminal Position	QUAD	QUAD
Terminal Form	GULL WING	GULL WING
Peak Reflow Temperature (Cel)	260	260
Terminal Pitch	0.5mm	0.5mm
Frequency	16MHz	8MHz
Time@Peak Reflow Temperature-Max (s)	40	40
Base Part Number	ATMEGA6450	ATMEGA6450
Qualification Status	Not Qualified	Not Qualified
Interface	SPI, UART, USART	SPI, UART, USART
Memory Size	64kB	64kB
Oscillator Type	Internal	Internal
RAM Size	4K x 8	4K x 8
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
Core Processor	AVR	AVR
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type	FLASH	FLASH
Core Size	8-Bit	8-Bit
Program Memory Size	64KB 32K x 16	64KB 32K x 16
Connectivity	SPI, UART/USART, USI	SPI, UART/USART, USI
Bit Size	8	8
Has ADC	YES	YES
DMA Channels	NO	NO
Data Bus Width	8b	8b
PWM Channels	YES	-
DAC Channels	NO	-
Number of Timers/Counters	3	3
EEPROM Size	2K x 8	2K x 8
Number of Programmable I/O	69	69
Voltage - Supply (Max)	5.5V	5.5V
Voltage - Supply (Min)	4.5V	-
Length	14mm	14.1mm
Height Seated (Max)	1.2mm	-
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Number of Outputs	-	68
Access Time	-	8 μs
Density	-	512 kb
Number of ADC Channels	-	8
Number of PWM Channels	-	4
Number of I2C Channels	-	1
Number of SPI Channels	-	2
Height	-	1.05mm
Width	-	14.1mm
REACH SVHC	-	No SVHC
Lead Free	-	Lead Free
Pricing(USD)
Grads Price	Quantity Unit Price 1+ $10.71098 10+ $10.1047 100+ $9.53274 500+ $8.99315 1000+ $8.4841	Quantity Unit Price 1+ $0.56149 10+ $0.52971 100+ $0.49973 500+ $0.47144 1000+ $0.44476
Availability	3000	73
Price	$10.71098	$0.56149
Quantity