EFM32HG321F32G-A-QFP48R

Part No :: EFM32HG321F32G-A-QFP48R

Manufacturer: Silicon Labs

VIGOR # :: 4809942

Description: IC MCU 32BIT 32KB FLASH 48TQFP

Catalog: Embedded - Microcontrollers

DataSheet: EFM32HG321F32G-A-QFP48R PDF

Country of origin: -

Date code: -

EFM32HG321F32G-A-QFP48R Specifications

Type	Description
Series:	Happy Gecko
Package:	Tape & Reel (TR)
Part Status:	Discontinued at Digi-Key
Core Processor:	ARM® Cortex®-M0+
Core Size:	32-Bit
Speed:	25MHz
Connectivity:	I²C, IrDA, SmartCard, SPI, UART/USART, USB
Peripherals:	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O:	35
Program Memory Size:	32KB (32K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	8K x 8
Voltage - Supply (Vcc/Vdd):	1.98V ~ 3.8V
Data Converters:	A/D 4x12b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	48-TQFP
Supplier Device Package:	48-TQFP (7x7)

Alternative Products

Part Number	Manufacturer & Description	Compare
EFM32HG350F32G-B-QFP48R Match 100%	Silicon Labs IC MCU 32BIT 32KB FLASH 48TQFP	EFM32HG321F32G-A-QFP48R vs EFM32HG350F32G-B-QFP48R
EFM32HG321F32G-A-QFP48 Match 100%	Silicon Labs IC MCU 32BIT 32KB FLASH 48TQFP	EFM32HG321F32G-A-QFP48R vs EFM32HG321F32G-A-QFP48
EFM32HG350F64G-B-QFP48 Match 74%	Silicon Labs IC MCU 32BIT 64KB FLASH 48TQFP	EFM32HG321F32G-A-QFP48R vs EFM32HG350F64G-B-QFP48
EFM32HG321F32G-C-QFP48 Match 100%	Silicon Labs IC MCU 32BIT 32KB FLASH 48TQFP	EFM32HG321F32G-A-QFP48R vs EFM32HG321F32G-C-QFP48
EFM32HG322F64N-C-QFP48R Match 74%	Silicon Labs IC MCU 32BIT 64KB FLASH 48TQFP	EFM32HG321F32G-A-QFP48R vs EFM32HG322F64N-C-QFP48R
EFM32HG321F32G-C-QFP48R Match 100%	Silicon Labs IC MCU 32BIT 32KB FLASH 48TQFP	EFM32HG321F32G-A-QFP48R vs EFM32HG321F32G-C-QFP48R

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In Stock: 656

Shipped from

HK warehouse

Expected Shipping Date

Sep 06 - Sep 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

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