参数资料
型号: EFM32GG842F1024
厂商: Energy Micro
文件页数: 58/69页
文件大小: 0K
描述: IC MCU 32BIT 1024KB FLASH QFP64
标准包装: 1,000
系列: Giant Gecko
核心处理器: ARM? Cortex?-M3
芯体尺寸: 32-位
速度: 48MHz
连通性: I²C,IrDA,智能卡,SPI,UART/USART
外围设备: 欠压检测/复位,DMA,LCD,POR,PWM,WDT
输入/输出数: 53
程序存储器容量: 1MB(1M x 8)
程序存储器类型: 闪存
RAM 容量: 128K x 8
电压 - 电源 (Vcc/Vdd): 1.85 V ~ 3.8 V
数据转换器: A/D 8x12b,D/A 2x12b
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 64-TQFP
包装: 带卷 (TR)
Preliminary
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32GG842FXX - d0127_Rev1.10
61
www.energymicro.com
7 Revision History
7.1 Revision 1.10
June 28th, 2013
Updated power requirements in the Power Management section.
Removed minimum load capacitance figure and table. Added reference to application note.
Other minor corrections.
7.2 Revision 1.00
September 11th, 2012
Updated the HFRCO 1 MHz band typical value to 1.2 MHz.
Updated the HFRCO 7 MHz band typical value to 6.6 MHz.
Other minor corrections.
7.3 Revision 0.98
May 25th, 2012
Corrected EM3 current consumption in the Electrical Characteristics section.
7.4 Revision 0.96
February 28th, 2012
Added reference to errata document.
Corrected TQFP64 package drawing.
Updated PCB land pattern, solder mask and stencil design.
7.5 Revision 0.95
September 28th, 2011
Flash configuration for Giant Gecko is now 1024KB or 512KB. For flash sizes below 512KB, see the
Leopard Gecko Family.
Corrected operating voltage from 1.8 V to 1.85 V.
Added rising POR level to Electrical Characteristics section.
Updated Minimum Load Capacitance (CLFXOL) Requirement For Safe Crystal Startup.
Added Gain error drift and Offset error drift to ADC table.
Added Opamp pinout overview.
Added reference to errata document.
Corrected TQFP64 package drawing.
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