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Comparison

PIC18F67K90-I/MR vs ATMEGA649-16MUR

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Mfr. Part #	PIC18F67K90-I/MR	ATMEGA649-16MUR
Manufacturer	Microchip Technology	Microchip Technology
Description	IC MCU 8BIT 128KB FLASH 64QFN	MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 64-Pin MLF EP T/R
Datasheet
RoHS
Specifications
Factory Lead Time	5 Weeks	7 Weeks
Mounting Type	Surface Mount	Surface Mount
Package / Case	64-VFQFN Exposed Pad	64-VFQFN Exposed Pad
Surface Mount	YES	-
Number of Pins	64	64
Data Converters	A/D 16x12b	A/D 8x10b
Power Dissipation (Max)	1W	-
Number of I/Os	53	53
Watchdog Timers	Yes	-
Operating Temperature	-40°C~85°C TA	-40°C~85°C TA
Packaging	Tube	Tape & Reel (TR)
Series	PIC® XLP™ 18K	AVR® ATmega
Published	2010	1997
JESD-609 Code	e3	e3
Part Status	Active	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)	3 (168 Hours)
Number of Terminations	64	64
Terminal Finish	Matte Tin (Sn) - annealed	-
Additional Feature	OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ	ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ
Voltage - Supply	3.3V	5V
Terminal Position	QUAD	QUAD
Peak Reflow Temperature (Cel)	260	260
Terminal Pitch	0.5mm	0.5mm
Frequency	64MHz	16MHz
Time@Peak Reflow Temperature-Max (s)	40	40
Base Part Number	PIC18F67K90	ATMEGA649
Interface	I2C, LIN, SPI, UART, USART	CAN, I2C, IrDA, LIN, SPI, UART, USART
Memory Size	128kB	64kB
Oscillator Type	Internal	Internal
RAM Size	4K x 8	4K x 8
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER	MICROCONTROLLER, RISC
Core Processor	PIC	AVR
Peripherals	Brown-out Detect/Reset, LCD, POR, PWM, WDT	Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory Type	FLASH	FLASH
Core Size	8-Bit	8-Bit
Program Memory Size	128KB 64K x 16	64KB 32K x 16
Connectivity	I2C, LINbus, SPI, UART/USART	SPI, UART/USART, USI
Bit Size	32	8
Has ADC	YES	YES
DMA Channels	NO	NO
Data Bus Width	8b	8b
PWM Channels	YES	YES
Number of Timers/Counters	11	3
EEPROM Size	1K x 8	2K x 8
CPU Family	PIC	-
Number of ADC Channels	16	-
Voltage - Supply (Max)	5.5V	5.5V
Voltage - Supply (Min)	3V	4.5V
Number of I2C Channels	2	-
Height	950μm	-
Length	9mm	9mm
Width	9mm	-
Radiation Hardening	No	-
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Contact Plating	-	Tin
Mount	-	Surface Mount
Pbfree Code	-	yes
Terminal Form	-	NO LEAD
Qualification Status	-	Not Qualified
Power Supplies	-	2/5V
DAC Channels	-	NO
Number of Programmable I/O	-	54
Height Seated (Max)	-	1mm
Pricing(USD)
Grads Price	Quantity Unit Price 1+ $7.77841 10+ $7.33812 100+ $6.92275 500+ $6.5309 1000+ $6.16123	Quantity Unit Price 1+ $11.29508 10+ $10.65574 100+ $10.05258 500+ $9.48357 1000+ $8.94676
Availability	175	34
Price	$7.77841	$11.29508
Quantity