Datasheet > EFM32G232

EFM32G232

更新时间： 2024-01-02 11:31:00

品牌	Logo	应用领域
芯科 - SILICON		/
页数	文件大小	规格书
69页	1856K
描述
Wake-up Interrupt Controller

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EFM32G232 数据手册

...the world's most energy friendly microcontrollers

EFM32G232 DATASHEET

F128/F64/F32

• ARM Cortex-M3 CPU platform

• Communication interfaces

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

• Memory Protection Unit

• 3× Universal Synchronous/Asynchronous Receiv-

er/Transmitter

• UART/SPI/SmartCard (ISO 7816)/IrDA

• Triple buffered full/half-duplex operation

• 2× Low Energy UART

• Wake-up Interrupt Controller

• Flexible Energy Management System

• 20 nA @ 3 V Shutoff Mode

• Autonomous operation with DMA in Deep Sleep

Mode

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

Detector, RAM and CPU retention

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

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

retention

• 45 µA/MHz @ 3 V Sleep Mode

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

• 128/64/32 KB Flash

• I²C Interface with SMBus support

• Address recognition in Stop Mode

• Ultra low power precision analog peripherals

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

• 8 single ended channels/2 differential channels

• On-chip temperature sensor

• 16/16/8 KB RAM

• 53 General Purpose I/O pins

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

• 2× Analog Comparator

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

strength

• Capacitive sensing with up to 16 inputs

• Supply Voltage Comparator

• Configurable peripheral I/O locations

• 16 asynchronous external interrupts

• Output state retention and wake-up from Shutoff Mode

• 8 Channel DMA Controller

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

tor

• 2-pin Serial Wire Debug interface

• 1-pin Serial Wire Viewer

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

ter-peripheral signaling

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

• Timers/Counters

• Pre-Programmed UART Bootloader

• Temperature range -40 to 85 ºC

• Single power supply 1.98 to 3.8 V

• TQFP64 package

• 3× 16-bit Timer/Counter

• 3×3 Compare/Capture/PWM channels

• Dead-Time Insertion on TIMER0

• 16-bit Low Energy Timer

• 1× 24-bit Real-Time Counter

• 3× 8-bit Pulse Counter

• Watchdog Timer with dedicated RC oscillator @ 50 nA

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

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与EFM32G232相关器件

型号	品牌	获取价格	描述	数据表
EFM32G232F128G-E-QFP64R	SILICON	获取价格	RISC Microcontroller,
EFM32G232F128-QFP64	SILICON	获取价格	Updated specifications based on the results of additional silicon characterization
EFM32G232F32-QFP64	SILICON	获取价格	Updated specifications based on the results of additional silicon characterization
EFM32G232F64-QFP64	SILICON	获取价格	Updated specifications based on the results of additional silicon characterization
EFM32G280	SILICON	获取价格	Wake-up Interrupt Controller
EFM32G280F128-QFP100	SILICON	获取价格	Updated specifications based on the results of additional silicon characterization
EFM32G280F32-QFP100	SILICON	获取价格	Wake-up Interrupt Controller
EFM32G280F64-QFP100	SILICON	获取价格	Wake-up Interrupt Controller
EFM32G290	SILICON	获取价格	Wake-up Interrupt Controller
EFM32G290F128-BGA112	SILICON	获取价格	Wake-up Interrupt Controller

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