HomeAll CategoryComparisonatsam4lc4bamu_4846142-vs-atsam4lc2bamu_4877712

Comparison

ATSAM4LC4BA-MU vs ATSAM4LC2BA-MU

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Mfr. Part #	ATSAM4LC4BA-MU	ATSAM4LC2BA-MU
Manufacturer	Microchip Technology	Microchip Technology
Description	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP CRYPTO MRL A	ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 21 Touch Ch.
Datasheet
RoHS
Specifications
Factory Lead Time	10 Weeks	10 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
Watchdog Timers	Yes	-
Operating Temperature	-40°C~85°C TA	-40°C~85°C TA
Packaging	Tray	Tray
Series	SAM4L	SAM4L
Published	2013	2014
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	48MHz
Base Part Number	ATSAM4LC4	ATSAM4LC2
Interface	I2C, SPI, UART, USART, USB	I2C, SPI, UART, USB
Memory Size	256kB	128kB
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	256KB 256K x 8	128KB 128K 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	1
Core Architecture	ARM	ARM
CPU Family	CORTEX-M4	CORTEX-M4
Number of Programmable I/O	48	-
Voltage - Supply (Max)	3.6V	3.6V
Length	6.1mm	9mm
Radiation Hardening	No	No
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Lead Free	Lead Free	-
REACH SVHC	-	No SVHC
Pricing(USD)
Grads Price	Quantity Unit Price 1+ $6.60463 10+ $6.23078 100+ $5.87809 500+ $5.54537 1000+ $5.23148	Quantity Unit Price 1+ $4.25123 10+ $4.01059 100+ $3.78358 500+ $3.56941 1000+ $3.36737
Availability	10	10000
Price	$6.60463	$4.25123
Quantity