參數(shù)資料
型號: EFM32LG290F256
廠商: Energy Micro
文件頁數(shù): 59/69頁
文件大?。?/td> 0K
描述: IC MCU 32BIT 256KB FLASH BGA112
標準包裝: 1
系列: Leopard Gecko
核心處理器: ARM? Cortex?-M4
芯體尺寸: 32-位
速度: 48MHz
連通性: EBI/EMI,I²C,IrDA,智能卡,SPI,UART/USART
外圍設備: 欠壓檢測/復位,DMA,POR,PWM,WDT
輸入/輸出數(shù): 90
程序存儲器容量: 256KB(256K x 8)
程序存儲器類型: 閃存
RAM 容量: 32K x 8
電壓 - 電源 (Vcc/Vdd): 1.85 V ~ 3.8 V
數(shù)據(jù)轉換器: A/D 8x12b,D/A 2x12b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 112-LFBGA
包裝: 標準包裝
其它名稱: 914-1054-6
Preliminary
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32LG290FXX - d0108_Rev1.10
62
www.energymicro.com
7 Revision History
7.1 Revision 1.10
June 28th, 2013
Updated power requirements in the Power Management section.
Updated PCB Land Pattern, PCB Solder Mask and PCB Stencil Design figures.
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.
Corrected BGA solder balls material from Sn96.5/Ag3/Cu0.5 to SAC105.
Other minor corrections.
7.3 Revision 0.92
May 25th, 2012
Corrected BGA solder balls material description.
Corrected EM3 current consumption in the Electrical Characteristics section.
7.4 Revision 0.90
April 27th, 2012
Initial preliminary release.
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參數(shù)描述
EFM32LG290F256-BGA112 制造商:Energy Micro AS 功能描述:LEOPARD GECKO MICROCONTROLLER - Tape and Reel 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 256KB FLASH 112BGA
EFM32LG290F256-BGA112T 制造商:Energy Micro AS 功能描述:32 BIT ARM MPU, LEOPARD GECKO - Trays
EFM32LG290F256-BGA112-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 256KB FLASH 112BGA
EFM32LG290F256-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 256KB FLASH 112BGA
EFM32LG290F64 功能描述:ARM微控制器 - MCU 64KB FL 32KB RAM RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT