EFM32HG322F32G-A-QFP48 vs EFM32HG321F32G-B-QFP48R

This detailed comparison of EFM32HG322F32G-A-QFP48 and EFM32HG321F32G-B-QFP48R 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.

EFM32HG322F32G-A-QFP48

Silicon Labs

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EFM32HG321F32G-B-QFP48R

Silicon Labs

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Specifications Hide identical items

Manufacturer	Silicon Labs	Silicon Labs
Package / Case	48-TQFP	48-TQFP
Description	IC MCU 32BIT 32KB FLASH 48TQFP	IC MCU 32BIT 32KB FLASH 48TQFP
In Stock	287	266
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	35	35
Program Memory Size	32KB (32K 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	48-TQFP (7x7)	48-TQFP (7x7)