Datasheet > EFM32WG332F256-QFP64

EFM32WG332F256-QFP64

更新时间： 2024-11-13 21:13:03

品牌	Logo	应用领域
芯科 - SILICON		时钟微控制器外围集成电路
页数	文件大小	规格书
76页	2005K
描述
RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP64, TQFP-64

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技术参数
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EFM32WG332F256-QFP64 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	TQFP-64	Reach Compliance Code：	compliant
ECCN代码：	3A001.A.3	HTS代码：	8542.31.00.01
风险等级：	7.91	具有ADC：	YES
地址总线宽度：		位大小：	32
最大时钟频率：	48 MHz	DAC 通道：	YES
DMA 通道：	YES	外部数据总线宽度：
JESD-30 代码：	S-PQFP-G64	长度：	10 mm
I/O 线路数量：	50	端子数量：	64
最高工作温度：	85 °C	最低工作温度：	-40 °C
PWM 通道：	YES	封装主体材料：	PLASTIC/EPOXY
封装代码：	TFQFP	封装形状：	SQUARE
封装形式：	FLATPACK, THIN PROFILE, FINE PITCH	峰值回流温度（摄氏度）：	NOT SPECIFIED
ROM（单词）：	262144	ROM可编程性：	FLASH
座面最大高度：	1.2 mm	速度：	48 MHz
最大供电电压：	3.8 V	最小供电电压：	1.98 V
标称供电电压：	3 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	10 mm	uPs/uCs/外围集成电路类型：	MICROCONTROLLER, RISC
Base Number Matches：	1

EFM32WG332F256-QFP64 数据手册

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...the world's most energy friendly microcontrollers

EFM32WG332 DATASHEET

F256/F128/F64

• ARM Cortex-M4 CPU platform

• Communication interfaces

• High Performance 32-bit processor @ up to 48 MHz

• DSP instruction support and floating-point unit

• Memory Protection Unit

• Flexible Energy Management System

• 20 nA @ 3 V Shutoff Mode

• 0.4 µA @ 3 V Shutoff Mode with RTC

• 0.65 µA @ 3 V Stop Mode, including Power-on Reset, Brown-out

Detector, RAM and CPU retention

• 0.95 µA @ 3 V Deep Sleep Mode, including RTC with 32.768 kHz

oscillator, Power-on Reset, Brown-out Detector, RAM and CPU

retention

• 3× Universal Synchronous/Asynchronous Receiv-

er/Transmitter

• UART/SPI/SmartCard (ISO 7816)/IrDA/I2S

• 2× Low Energy UART

• Autonomous operation with DMA in Deep Sleep

Mode

• 2× I²C Interface with SMBus support

• Address recognition in Stop Mode

• Universal Serial Bus (USB) with Host & OTG support

• Fully USB 2.0 compliant

• On-chip PHY and embedded 5V to 3.3V regulator

• Ultra low power precision analog peripherals

• 12-bit 1 Msamples/s Analog to Digital Converter

• 8 single ended channels/4 differential channels

• On-chip temperature sensor

• 63 µA/MHz @ 3 V Sleep Mode

• 225 µA/MHz @ 3 V Run Mode, with code executed from flash

• 256/128/64 KB Flash

• 32 KB RAM

• 50 General Purpose I/O pins

• Configurable push-pull, open-drain, pull-up/down, input filter, drive

strength

• Configurable peripheral I/O locations

• 16 asynchronous external interrupts

• Output state retention and wake-up from Shutoff Mode

• 12 Channel DMA Controller

• 12 Channel Peripheral Reflex System (PRS) for autonomous in-

ter-peripheral signaling

• 12-bit 500 ksamples/s Digital to Analog Converter

• 2× Analog Comparator

• Capacitive sensing with up to 4 inputs

• 3× Operational Amplifier

• 6.1 MHz GBW, Rail-to-rail, Programmable Gain

• Supply Voltage Comparator

• Low Energy Sensor Interface (LESENSE)

• Autonomous sensor monitoring in Deep Sleep Mode

• Wide range of sensors supported, including LC sen-

sors and capacitive buttons

• Hardware AES with 128/256-bit keys in 54/75 cycles

• Timers/Counters

• 4× 16-bit Timer/Counter

• Ultra efficient Power-on Reset and Brown-Out Detec-

tor

• 4×3 Compare/Capture/PWM channels

• Dead-Time Insertion on TIMER0

• 16-bit Low Energy Timer

• Debug Interface

• 2-pin Serial Wire Debug interface

• 1-pin Serial Wire Viewer

• 1× 24-bit Real-Time Counter and 1× 32-bit Real-Time Counter

• 3× 16/8-bit Pulse Counter

• Watchdog Timer with dedicated RC oscillator @ 50 nA

• Backup Power Domain

• RTC and retention registers in a separate power domain, avail-

able in all energy modes

• Embedded Trace Module v3.5 (ETM)

• Pre-Programmed USB/UART Bootloader

• Temperature range -40 to 85 ºC

• Single power supply 1.98 to 3.8 V

• TQFP64 package

• Operation from backup battery when main power drains out

32-bit ARM Cortex-M0+, Cortex-M3 and Cortex-M4 microcontrollers for:

• Energy, gas, water and smart metering

• Health and fitness applications

• Smart accessories

• Alarm and security systems

• Industrial and home automation

12 3 4 5 6 7...76

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与EFM32WG332F256-QFP64相关器件

型号	品牌	获取价格	描述	数据表
EFM32WG332F256-QFP64T	SILICON	获取价格	Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 48MHz, CMOS, PQFP64
EFM32WG332F64-QFP64	SILICON	获取价格	Operation from backup battery when main power drains out
EFM32WG360	SILICON	获取价格	Operation from backup battery when main power drains out
EFM32WG360F128G-A-CSP81	SILICON	获取价格	Operation from backup battery when main power drains out
EFM32WG360F256G-A-CSP81	SILICON	获取价格	RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PBGA81, ANTIMONY AND HALOGEN FREE, ROHS
EFM32WG360F64G-A-CSP81	SILICON	获取价格	Operation from backup battery when main power drains out
EFM32WG380	SILICON	获取价格	Operation from backup battery when main power drains out
EFM32WG380F128-QFP100	SILICON	获取价格	Operation from backup battery when main power drains out
EFM32WG380F256-QFP100	SILICON	获取价格	RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP100, LQFP-100
EFM32WG380F256-QFP100T	SILICON	获取价格	Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 48MHz, CMOS, PQFP100

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