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參數(shù)資料
| 型號(hào)： | EFM32LG980F256 |
| 廠商： | Energy Micro |
| 文件頁(yè)數(shù)： | 47/72頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC MCU 32BIT 256KB FLASH 100QFP |
| 標(biāo)準(zhǔn)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，USB |
| 外圍設(shè)備： | 欠壓檢測(cè)/復(fù)位，DMA，LCD，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 83 |
| 程序存儲(chǔ)器容量： | 256KB（256K x 8） |
| 程序存儲(chǔ)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(zhuǎn)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： | 100-LQFP |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 其它名稱： | 914-1058-6 |
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Preliminary
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32LG980FXX - d0122_Rev1.10
51
www.energymicro.com
Alternate
LOCATION
Functionality
0
1
2
3
4
5
6
Description
ADC0_CH0
PD0
Analog to digital converter ADC0, input channel number 0.
ADC0_CH1
PD1
Analog to digital converter ADC0, input channel number 1.
ADC0_CH2
PD2
Analog to digital converter ADC0, input channel number 2.
ADC0_CH3
PD3
Analog to digital converter ADC0, input channel number 3.
ADC0_CH4
PD4
Analog to digital converter ADC0, input channel number 4.
ADC0_CH5
PD5
Analog to digital converter ADC0, input channel number 5.
ADC0_CH6
PD6
Analog to digital converter ADC0, input channel number 6.
ADC0_CH7
PD7
Analog to digital converter ADC0, input channel number 7.
BOOT_RX
PE11
Bootloader RX
BOOT_TX
PE10
Bootloader TX
BU_STAT
PE3
Backup Power Domain status, whether or not the system
is in backup mode
BU_VIN
PD8
Battery input for Backup Power Domain
BU_VOUT
PE2
Power output for Backup Power Domain
CMU_CLK0
PA2
PD7
Clock Management Unit, clock output number 0.
CMU_CLK1
PA1
PD8
PE12
Clock Management Unit, clock output number 1.
DAC0_N0 /
OPAMP_N0
PC5
Operational Amplifier 0 external negative input.
DAC0_N1 /
OPAMP_N1
PD7
Operational Amplifier 1 external negative input.
DAC0_N2 /
OPAMP_N2
PD3
Operational Amplifier 2 external negative input.
DAC0_OUT0 /
OPAMP_OUT0
PB11
Digital to Analog Converter DAC0_OUT0 /
OPAMP output channel number 0.
DAC0_OUT0ALT /
OPAMP_OUT0ALT
PC0
PC1
PC2
PC3
PD0
Digital to Analog Converter DAC0_OUT0ALT /
OPAMP alternative output for channel 0.
DAC0_OUT1 /
OPAMP_OUT1
PB12
Digital to Analog Converter DAC0_OUT1 /
OPAMP output channel number 1.
DAC0_OUT1ALT /
OPAMP_OUT1ALT
PD1
Digital to Analog Converter DAC0_OUT1ALT /
OPAMP alternative output for channel 1.
DAC0_OUT2 /
OPAMP_OUT2
PD5
PD0
Digital to Analog Converter DAC0_OUT2 /
OPAMP output channel number 2.
DAC0_P0 /
OPAMP_P0
PC4
Operational Amplifier 0 external positive input.
DAC0_P1 /
OPAMP_P1
PD6
Operational Amplifier 1 external positive input.
DAC0_P2 /
OPAMP_P2
PD4
Operational Amplifier 2 external positive input.
DBG_SWCLK
PF0
Debug-interface Serial Wire clock input.
Note that this function is enabled to pin out of reset, and
has a built-in pull down.
DBG_SWDIO
PF1
Debug-interface Serial Wire data input / output.
Note that this function is enabled to pin out of reset, and
has a built-in pull up.
DBG_SWO
PF2
PD1
PD2
Debug-interface Serial Wire viewer Output.
Note that this function is not enabled after reset, and must
be enabled by software to be used.
EBI_A00
PA12
External Bus Interface (EBI) address output pin 00.
EBI_A01
PA13
External Bus Interface (EBI) address output pin 01.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EFM32LG980F256-QFP100 | 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 100LQFP |
| EFM32LG980F256-QFP100T | 制造商:Energy Micro AS 功能描述:LEOPARD GECKO MICROCONTROLLER - Trays 制造商:Energy Micro 功能描述:Energy Micro As EFM32LG980F256-QFP100T Microcontrollers (MCU) |
| EFM32LG980F256-QFP100-T | 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 256KB FLASH 100LQFP |
| EFM32LG980F256-T | 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 256KB FLASH 100LQFP |
| EFM32LG980F64 | 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT |
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