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EFM32HG321F64G-B-QFP48

EFM32HG321F64G-B-QFP48

EFM32HG321F64G-B-QFP48

Silicon Labs

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

SOT-23

EFM32HG321F64G-B-QFP48 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 48-TQFP
Operating Temperature-40°C~85°C TA
PackagingTray
Series Happy Gecko
Published 2015
Pbfree Code yes
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
HTS Code8542.31.00.01
Oscillator TypeInternal
Number of I/O 35
Speed 25MHz
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
RoHS StatusNon-RoHS Compliant
In-Stock:3786 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.44000$2.44
25$2.23480$55.87
100$2.03180$203.18

EFM32HG321F64G-B-QFP48 Product Details

EFM32HG321F64G-B-QFP48 Overview


Packaged in a 48-TQFP format, this MCU is available in a compact size. There are 35 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 32-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The Happy Gecko series includes this electrical component. There is 64KB 64K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a ARM® Cortex®-M0+ Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC.

EFM32HG321F64G-B-QFP48 Features


48-TQFP package
Mounting type of Surface Mount


EFM32HG321F64G-B-QFP48 Applications


There are a lot of Silicon Labs
EFM32HG321F64G-B-QFP48 Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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