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EFM32HG321F64G-A-QFP48R

EFM32HG321F64G-A-QFP48R

EFM32HG321F64G-A-QFP48R

Silicon Labs

64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller Happy Gecko Series 25MHz 48-TQFP

SOT-23

EFM32HG321F64G-A-QFP48R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 48-TQFP
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series Happy Gecko
Published 2013
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 6 (Time on Label)
HTS Code8542.31.00.01
Frequency 25MHz
Interface I2C, IrDA, SPI, UART, USART, USB
Memory Size64kB
Oscillator TypeInternal
Number of I/O 35
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.98V~3.8V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0+
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, IrDA, SmartCard, SPI, UART/USART, USB
Data Converter A/D 4x12b
Core Architecture ARM
RoHS StatusRoHS Compliant
In-Stock:4439 items

Pricing & Ordering

QuantityUnit PriceExt. Price

EFM32HG321F64G-A-QFP48R Product Details

EFM32HG321F64G-A-QFP48R Overview


There is a 48-TQFP package available. The board has 35 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. Happy Gecko-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 64KB 64K x 8. Powered by a ARM® Cortex®-M0+ Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. This IC part has a memory size of 64kB. Performing well when operated at frequency 25MHz can be achieved. The CPU is based on ARM cores.

EFM32HG321F64G-A-QFP48R Features


48-TQFP package
Mounting type of Surface Mount


EFM32HG321F64G-A-QFP48R Applications


There are a lot of Silicon Labs
EFM32HG321F64G-A-QFP48R Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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