EFM32HG309F64G-A-QFN24 vs EFM32HG308F32G-B-QFN24R

This detailed comparison of EFM32HG309F64G-A-QFN24 and EFM32HG308F32G-B-QFN24R 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.

EFM32HG309F64G-A-QFN24

Silicon Labs

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EFM32HG308F32G-B-QFN24R

Silicon Labs

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Specifications Hide identical items

Manufacturer	Silicon Labs	Silicon Labs
Package / Case	24-VQFN Exposed Pad	24-VQFN Exposed Pad
Description	IC MCU 32BIT 64KB FLASH 24QFN	IC MCU 32BIT 32KB FLASH 24QFN
In Stock	350	672
Mounting Type	Surface Mount	Surface Mount
Part Status	Discontinued at Digi-Key	Discontinued at Digi-Key
Series	Happy Gecko	Happy Gecko
Package	Tray	Tape & Reel (TR)
Core Processor	ARM® Cortex®-M0+	ARM® Cortex®-M0+
Core Size	32-Bit	32-Bit
Speed	25MHz	25MHz
Connectivity	I²C, IrDA, SmartCard, SPI, UART/USART, USB	I²C, IrDA, SmartCard, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O	15	15
Program Memory Size	64KB (64K x 8)	32KB (32K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	8K x 8	8K x 8
Voltage - Supply (Vcc/Vdd)	1.98V ~ 3.8V	1.98V ~ 3.8V
Data Converters	A/D 4x12b	A/D 4x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	24-QFN (5x5)	24-QFN (5x5)