參數(shù)資料
型號(hào): EFM32TG842F8
廠商: Energy Micro
文件頁(yè)數(shù): 57/68頁(yè)
文件大?。?/td> 0K
描述: IC MCU 32BIT 8KB FLASH LQFP64
標(biāo)準(zhǔn)包裝: 1,000
系列: Tiny Gecko
核心處理器: ARM? Cortex?-M3
芯體尺寸: 32-位
速度: 32MHz
連通性: I²C,IrDA,智能卡,SPI,UART/USART
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,DMA,I²S,LCD,POR,PWM,WDT
輸入/輸出數(shù): 53
程序存儲(chǔ)器容量: 8KB(8K x 8)
程序存儲(chǔ)器類(lèi)型: 閃存
RAM 容量: 2K x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 3.8 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x12b,D/A 1x12b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 64-TQFP
包裝: 帶卷 (TR)
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32TG842FXX - d0072_Rev1.10
60
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.
Added GPIO_EM4WU3, GPIO_EM4WU4 and GPIO_EM4WU5 pins and removed GPIO_EM4WU1 in
the Alternate functionality overview table.
Other minor corrections.
7.3 Revision 0.96
May 4th, 2012
Corrected PCB footprint figures and tables.
7.4 Revision 0.95
February 27th, 2012
Corrected operating voltage from 1.8 V to 1.85 V.
Added rising POR level and corrected Thermometer output gradient in 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 reference to errata document.
7.5 Revision 0.92
July 22nd, 2011
Updated current consumption numbers from latest device characterization data.
Updated OPAMP electrical characteristics.
Made ADC plots render properly in Adobe Reader.
Corrected number of DAC channels available.
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EFM32-TG-STK3300 功能描述:開(kāi)發(fā)板和工具包 - ARM TG Starter Kit RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評(píng)估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類(lèi)型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V