ATSAM4LS2AA-MU vs EFM32PG1B200F256GM48-C0R

This detailed comparison of ATSAM4LS2AA-MU and EFM32PG1B200F256GM48-C0R in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

ATSAM4LS2AA-MU

Roving Networks / Microchip Technology

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EFM32PG1B200F256GM48-C0R

Silicon Labs

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Silicon Labs
Package / Case	48-VFQFN Exposed Pad	48-VFQFN Exposed Pad
Description	IC MCU 32BIT 128KB FLASH 48QFN	IC MCU 32BIT 256KB FLASH 48QFN
In Stock	2 305	451
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	SAM4L	Pearl Gecko
Package	Tray	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Core Processor	ARM® Cortex®-M4	ARM® Cortex®-M4
Core Size	32-Bit	32-Bit
Speed	48MHz	40MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART, USB	I²C, IrDA, LINbus, SmartCard, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O	32	32
Program Memory Size	128KB (128K x 8)	256KB (256K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	32K x 8	32K x 8
Voltage - Supply (Vcc/Vdd)	1.68V ~ 3.6V	1.85V ~ 3.8V
Data Converters	A/D 3x12b; D/A 1x10b	A/D 24x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	48-QFN (7x7)	48-QFN (7x7)