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EFM32WG295F256-BGA120 PDF预览

EFM32WG295F256-BGA120

更新时间: 2024-02-19 05:31:03
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
82页 2076K
描述
RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PBGA120, BGA-120

EFM32WG295F256-BGA120 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:BGA-120Reach Compliance Code:compliant
ECCN代码:3A001.A.3HTS代码:8542.31.00.01
风险等级:7.91具有ADC:YES
地址总线宽度:28位大小:32
最大时钟频率:48 MHzDAC 通道:YES
DMA 通道:YES外部数据总线宽度:16
JESD-30 代码:S-PBGA-B120长度:7 mm
I/O 线路数量:93端子数量:120
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:VFBGA封装形状:SQUARE
封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH峰值回流温度(摄氏度):NOT SPECIFIED
ROM(单词):262144ROM可编程性:FLASH
座面最大高度:1 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:BALL端子节距:0.5 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

EFM32WG295F256-BGA120 数据手册

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EFM32WG295 DATASHEET  
F256/F128/F64  
ARM Cortex-M4 CPU platform  
External Bus Interface for up to 4x256 MB of external  
memory mapped space  
• TFT Controller with Direct Drive  
Communication interfaces  
• High Performance 32-bit processor @ up to 48 MHz  
• DSP instruction support and floating-point unit  
• Memory Protection Unit  
• 3× Universal Synchronous/Asynchronous Receiv-  
er/Transmitter  
Flexible Energy Management System  
• 20 nA @ 3 V Shutoff Mode  
• UART/SPI/SmartCard (ISO 7816)/IrDA/I2S  
• 2× Universal Asynchronous Receiver/Transmitter  
• 2× Low Energy UART  
• 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  
• Autonomous operation with DMA in Deep Sleep  
Mode  
• 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  
• 63 µA/MHz @ 3 V Sleep Mode  
• 225 µA/MHz @ 3 V Run Mode, with code executed from flash  
256/128/64 KB Flash  
• 2× 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/4 differential channels  
• On-chip temperature sensor  
32 KB RAM  
93 General Purpose I/O pins  
• Configurable push-pull, open-drain, pull-up/down, input filter, drive  
strength  
• 12-bit 500 ksamples/s Digital to Analog Converter  
• 2× Analog Comparator  
• Configurable peripheral I/O locations  
• 16 asynchronous external interrupts  
• Output state retention and wake-up from Shutoff Mode  
12 Channel DMA Controller  
• Capacitive sensing with up to 16 inputs  
• 3× Operational Amplifier  
• 6.1 MHz GBW, Rail-to-rail, Programmable Gain  
• Supply Voltage Comparator  
12 Channel Peripheral Reflex System (PRS) for autonomous in-  
ter-peripheral signaling  
Hardware AES with 128/256-bit keys in 54/75 cycles  
Timers/Counters  
Low Energy Sensor Interface (LESENSE)  
• Autonomous sensor monitoring in Deep Sleep Mode  
• Wide range of sensors supported, including LC sen-  
sors and capacitive buttons  
• 4× 16-bit Timer/Counter  
• 4×3 Compare/Capture/PWM channels  
• Dead-Time Insertion on TIMER0  
Ultra efficient Power-on Reset and Brown-Out Detec-  
tor  
Debug Interface  
• 16-bit Low Energy Timer  
• 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  
• 2-pin Serial Wire Debug interface  
• 1-pin Serial Wire Viewer  
• Embedded Trace Module v3.5 (ETM)  
Pre-Programmed UART Bootloader  
Temperature range -40 to 85 ºC  
Single power supply 1.98 to 3.8 V  
BGA120 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  

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