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参数资料
| 型号： | EFM32LG-STK3600 |
| 厂商： | Energy Micro |
| 文件页数： | 66/72页 |
| 文件大小： | 0K |
| 描述： | KIT STARTER LEOPARD GECKO |
| 标准包装： | 1 |
| 系列： | EFM®32 |
| 类型： | MCU |
| 适用于相关产品： | EFM32LG |
| 所含物品： | 板 |
| 其它名称： | 914-1042 |
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Preliminary
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32LG990FXX - d0123_Rev1.10
69
www.energymicro.com
List of Figures
2.1. Block Diagram ....................................................................................................................................... 3
2.2. EFM32LG990 Memory Map with largest RAM and Flash sizes ........................................................................ 9
3.1. Typical Low-Level Output Current, 2V Supply Voltage .................................................................................. 16
3.2. Typical High-Level Output Current, 2V Supply Voltage ................................................................................. 17
3.3. Typical Low-Level Output Current, 3V Supply Voltage .................................................................................. 18
3.4. Typical High-Level Output Current, 3V Supply Voltage ................................................................................. 19
3.5. Typical Low-Level Output Current, 3.8V Supply Voltage ............................................................................... 20
3.6. Typical High-Level Output Current, 3.8V Supply Voltage ............................................................................... 21
3.7. Calibrated LFRCO Frequency vs Temperature and Supply Voltage ................................................................ 23
3.8. Calibrated HFRCO 11 MHz Band Frequency vs Temperature and Supply Voltage ............................................ 24
3.9. Calibrated HFRCO 14 MHz Band Frequency vs Temperature and Supply Voltage ............................................ 25
3.10. Calibrated HFRCO 21 MHz Band Frequency vs Temperature and Supply Voltage ........................................... 25
3.11. Calibrated HFRCO 28 MHz Band Frequency vs Temperature and Supply Voltage ........................................... 25
3.12. Integral Non-Linearity (INL) ................................................................................................................... 30
3.13. Differential Non-Linearity (DNL) .............................................................................................................. 31
3.14. ADC Frequency Spectrum, Vdd = 3V, Temp = 25° ................................................................................... 32
3.15. ADC Integral Linearity Error vs Code, Vdd = 3V, Temp = 25° ..................................................................... 33
3.16. ADC Differential Linearity Error vs Code, Vdd = 3V, Temp = 25° ................................................................. 34
3.17. ADC Absolute Offset, Common Mode = Vdd /2 ........................................................................................ 35
3.18. ADC Dynamic Performance vs Temperature for all ADC References, Vdd = 3V .............................................. 35
3.19. ADC Temperature sensor readout ......................................................................................................... 36
3.20. OPAMP Common Mode Rejection Ratio ................................................................................................. 39
3.21. OPAMP Positive Power Supply Rejection Ratio ........................................................................................ 39
3.22. OPAMP Negative Power Supply Rejection Ratio ...................................................................................... 40
3.23. OPAMP Voltage Noise Spectral Density (Unity Gain) Vout=1V ..................................................................... 40
3.24. OPAMP Voltage Noise Spectral Density (Non-Unity Gain) .......................................................................... 40
3.25. Typical ACMP Characteristics ............................................................................................................... 42
4.1. EFM32LG990 Pinout (top view, not to scale) .............................................................................................. 46
4.2. Opamp Pinout ...................................................................................................................................... 59
4.3. BGA112 .............................................................................................................................................. 59
5.1. BGA112 PCB Land Pattern ..................................................................................................................... 61
5.2. BGA112 PCB Solder Mask ..................................................................................................................... 62
5.3. BGA112 PCB Stencil Design ................................................................................................................... 63
6.1. Example Chip Marking ........................................................................................................................... 64
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| EFM32PG12B500F1024GL125-B | 功能描述:IC MCU 32BIT 1MB FLASH 125BGA 制造商:silicon labs 系列:Pearl Gecko 包装:托盘 零件状态:在售 核心处理器:ARM? Cortex?-M4 核心尺寸:32-位 速度:40MHz 连接性:I2C，IrDA，LIN，智能卡，SPI，UART/USART 外设:欠压检测/复位，DMA，I2S，POR，PWM，WDT I/O 数:65 程序存储容量:1MB（1M x 8） 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:256K x 8 电压 - 电源（Vcc/Vdd）:1.8 V ~ 3.8 V 数据转换器:A/D - 12b SAR 振荡器类型:内部 工作温度:-40°C ~ 85°C（TA） 封装/外壳:125-VFBGA 供应商器件封装:125-BGA （7x7） 标准包装:260 |
| EFM32PG12B500F1024GL125-C | 功能描述:PEARL M4 BGA125 G-GRADE 制造商:silicon labs 系列:* 零件状态:在售 标准包装:260 |
| EFM32PG12B500F1024GM48-B | 功能描述:IC MCU 32BIT 1MB FLASH 48QFN 制造商:silicon labs 系列:Pearl Gecko 包装:管件 零件状态:在售 核心处理器:ARM? Cortex?-M4 核心尺寸:32-位 速度:40MHz 连接性:I2C，IrDA，LIN，智能卡，SPI，UART/USART 外设:欠压检测/复位，DMA，I2S，POR，PWM，WDT I/O 数:33 程序存储容量:1MB（1M x 8） 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:256K x 8 电压 - 电源（Vcc/Vdd）:1.8 V ~ 3.8 V 数据转换器:A/D - 12b SAR 振荡器类型:内部 工作温度:-40°C ~ 85°C（TA） 封装/外壳:48-VFQFN 裸露焊盘 供应商器件封装:48-QFN（7x7） 标准包装:260 |
| EFM32PG12B500F1024GM48-C | 功能描述:PEARL M4 QFN48 G-GRADE 制造商:silicon labs 系列:* 零件状态:在售 标准包装:260 |
| EFM32PG1B100F128GM32-B0 | 功能描述:ARM? Cortex?-M4 Pearl Gecko Microcontroller IC 32-Bit 40MHz 128KB (128K x 8) FLASH 32-QFN (5x5) 制造商:silicon labs 系列:Pearl Gecko 包装:托盘 零件状态:无货 核心处理器:ARM? Cortex?-M4 核心尺寸:32-位 速度:40MHz 连接性:I2C，IrDA，LIN，智能卡，SPI，UART/USART 外设:欠压检测/复位，DMA，I2S，POR，PWM，WDT I/O 数:24 程序存储容量:128KB（128K x 8） 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:32K x 8 电压 - 电源（Vcc/Vdd）:1.85 V ~ 3.8 V 数据转换器:A/D 24x12b 振荡器类型:内部 工作温度:-40°C ~ 85°C（TA） 封装/外壳:32-VFQFN 裸露焊盘 供应商器件封装:32-QFN（5x5） 标准包装:490 |
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