HomeAll CategoryComparisonatsam4lc2bamu_4877712-vs-atsam4lc4bamur_4839971

Comparison

ATSAM4LC2BA-MU vs ATSAM4LC4BA-MUR

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Mfr. Part #	ATSAM4LC2BA-MU	ATSAM4LC4BA-MUR
Manufacturer	Microchip Technology	Microchip Technology
Description	ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 21 Touch Ch.	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A,T&R
Datasheet
RoHS
Specifications
Factory Lead Time	10 Weeks	7 Weeks
Mount	Surface Mount	Surface Mount
Mounting Type	Surface Mount	Surface Mount
Package / Case	64-VFQFN Exposed Pad	64-VFQFN Exposed Pad
Number of Pins	64	64
Data Converters	A/D 7x12b; D/A 1x10b	A/D 7x12b; D/A 1x10b
Number of I/Os	43	43
Operating Temperature	-40°C~85°C TA	-40°C~85°C TA
Packaging	Tray	Tape & Reel (TR)
Series	SAM4L	SAM4L
Published	2014	2013
Pbfree Code	yes	yes
Part Status	Active	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)	3 (168 Hours)
Number of Terminations	64	64
Voltage - Supply	3.3V	3.3V
Terminal Position	QUAD	QUAD
Terminal Pitch	0.5mm	0.5mm
Frequency	48MHz	50MHz
Base Part Number	ATSAM4LC2	ATSAM4LC4
Interface	I2C, SPI, UART, USB	I2C, SPI, USART
Memory Size	128kB	256kB
Oscillator Type	Internal	Internal
RAM Size	32K x 8	32K x 8
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
Core Processor	ARM® Cortex®-M4	ARM® Cortex®-M4
Peripherals	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Program Memory Type	FLASH	FLASH
Core Size	32-Bit	32-Bit
Program Memory Size	128KB 128K x 8	256KB 256K x 8
Connectivity	I2C, IrDA, LINbus, SPI, UART/USART, USB	I2C, IrDA, LINbus, SPI, UART/USART, USB
Bit Size	32	32
Has ADC	YES	YES
DMA Channels	YES	YES
Data Bus Width	32b	32b
PWM Channels	YES	YES
DAC Channels	YES	YES
Number of Timers/Counters	1	6
Core Architecture	ARM	ARM
CPU Family	CORTEX-M4	CORTEX-M4
Voltage - Supply (Max)	3.6V	-
Length	9mm	6.1mm
REACH SVHC	No SVHC	-
Radiation Hardening	No	-
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Terminal Form	-	NO LEAD
Qualification Status	-	Not Qualified
Power Supplies	-	1.8/3.3V
Number of Programmable I/O	-	48
Pricing(USD)
Grads Price	Quantity Unit Price 1+ $4.25123 10+ $4.01059 100+ $3.78358 500+ $3.56941 1000+ $3.36737	Quantity Unit Price 1+ $6.61916 10+ $6.24449 100+ $5.89103 500+ $5.55757 1000+ $5.24299
Availability	10000	50
Price	$4.25123	$6.61916
Quantity