参数资料
型号: EFM32G222F128
厂商: Energy Micro
文件页数: 1/136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
1
www.energymicro.com
Cortex-M3 Reference Manual
EFM32 Microcontroller Family
32-bit ARM Cortex-M3 processor running up to 32 MHz
Up to 128 KB Flash and 16 KB RAM memory
Energy efficient and fast autonomous peripherals
Ultra low power Energy Modes
The EFM32 microcontroller family revolutionizes the 8- to 32-bit market with a
combination of unmatched performance and ultra low power consumption in both
active- and sleep modes. EFM32 devices only consume 180 A per MHz in run
mode.
EFM32's low energy consumption by far outperforms any other available 8-, 16-,
and 32-bit solution. The EFM32 includes autonomous and very energy efficient
peripherals, high overall chip- and analog integration, and the performance of the
industry standard 32-bit ARM Cortex-M3 processor.
Innovative and ultra efficient low energy modes with sub A operation further
enhance EFM32's ultra low power behaviour and makes the EFM32 microcontrollers
perfect for long-lasting battery operated applications.
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