EFM32WG280F128-B-QFP100 vs EFM32LG280F64G-F-QFP100

This detailed comparison of EFM32WG280F128-B-QFP100 and EFM32LG280F64G-F-QFP100 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.

EFM32WG280F128-B-QFP100

Silicon Labs

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EFM32LG280F64G-F-QFP100

Silicon Labs

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Specifications Hide identical items

Manufacturer	Silicon Labs	Silicon Labs
Package / Case	100-LQFP	100-LQFP
Description	IC MCU 32BIT 128KB FLASH 100LQFP	IC MCU 32BIT 64KB FLASH 100LQFP
In Stock	600	263
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	Wonder Gecko	Leopard Gecko
Package	Tray	Tray
Core Processor	ARM® Cortex®-M4F	ARM® Cortex®-M3
Core Size	32-Bit	32-Bit
Speed	48MHz	48MHz
Connectivity	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	EBI/EMI, I²C, IrDA, 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	86	86
Program Memory Size	128KB (128K x 8)	64KB (64K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	32K x 8	32K x 8
Voltage - Supply (Vcc/Vdd)	1.98V ~ 3.8V	1.98V ~ 3.8V
Data Converters	A/D 8x12b SAR; D/A 2x12b	A/D 8x12b SAR; D/A 2x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	100-LQFP (14x14)	100-LQFP (14x14)