参数资料
型号: EFM32G222F128
厂商: Energy Micro
文件页数: 34/136页
文件大小: 0K
描述: IC MCU 32BIT 128KB FLASH 48LQFP
特色产品: EFM32 Gecko
标准包装: 1
系列: Gecko
核心处理器: ARM? Cortex?-M3
芯体尺寸: 32-位
速度: 32MHz
连通性: I²C,IrDA,智能卡,SPI,UART/USART
外围设备: 欠压检测/复位,DMA,POR,PWM,WDT
输入/输出数: 37
程序存储器容量: 128KB(128K x 8)
程序存储器类型: 闪存
RAM 容量: 16K x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 3.8 V
数据转换器: A/D 4x12b,D/A 1x12b
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 48-TQFP
包装: 标准包装
其它名称: 914-1027-6
...the world's most energy friendly microcontrollers
2011-02-04 - d0002_Rev1.00
129
www.energymicro.com
A Disclaimer and Trademarks
A.1 Disclaimer
Energy Micro AS intends to provide customers with the latest, accurate, and in-depth documentation
of all peripherals and modules available for system and software implementers using or intending to
use the Energy Micro products. Characterization data, available modules and peripherals, memory
sizes and memory addresses refer to each specific device, and "Typical" parameters provided can and
do vary in different applications. Application examples described herein are for illustrative purposes
only. Energy Micro reserves the right to make changes without further notice and limitation to product
information, specifications, and descriptions herein, and does not give warranties as to the accuracy
or completeness of the included information. Energy Micro shall have no liability for the consequences
of use of the information supplied herein. This document does not imply or express copyright licenses
granted hereunder to design or fabricate any integrated circuits. The products must not be used within
any Life Support System without the specific written consent of Energy Micro. A "Life Support System"
is any product or system intended to support or sustain life and/or health, which, if it fails, can be
reasonably expected to result in significant personal injury or death. Energy Micro products are generally
not intended for military applications. Energy Micro products shall under no circumstances be used in
weapons of mass destruction including (but not limited to) nuclear, biological or chemical weapons, or
missiles capable of delivering such weapons.
A.2 Trademark Information
Energy Micro, EFM32, EFR, logo and combinations thereof, and others are the registered trademarks or
trademarks of Energy Micro AS. ARM, CORTEX, THUMB are the registered trademarks of ARM Limited.
Other terms and product names may be trademarks of others.
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