參數(shù)資料
型號： EFM32LG390F128
廠商： Energy Micro
文件頁數(shù)： 50/69頁
文件大小： 0K
描述： IC MCU 32BIT 128KB FLASH BGA112
標準包裝： 1,000
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
外圍設備： 欠壓檢測/復位，DMA，POR，PWM，WDT
輸入/輸出數(shù)： 87
程序存儲器容量： 128KB（128K 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(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： 112-LFBGA
包裝： 帶卷 (TR)
Preliminary
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32LG390FXX - d0113_Rev1.10
54
www.energymicro.com
Alternate
LOCATION
Functionality
0
1
2
3
4
5
6
Description
LFXTAL_N
PB8
Low Frequency Crystal (typically 32.768 kHz) negative
pin. Also used as an optional external clock input pin.
LFXTAL_P
PB7
Low Frequency Crystal (typically 32.768 kHz) positive pin.
PCNT0_S0IN
PE0
PC0
PD6
Pulse Counter PCNT0 input number 0.
PCNT0_S1IN
PE1
PC1
PD7
Pulse Counter PCNT0 input number 1.
PCNT1_S0IN
PC4
PB3
Pulse Counter PCNT1 input number 0.
PCNT1_S1IN
PC5
PB4
Pulse Counter PCNT1 input number 1.
PCNT2_S0IN
PD0
PE8
Pulse Counter PCNT2 input number 0.
PCNT2_S1IN
PD1
PE9
Pulse Counter PCNT2 input number 1.
PRS_CH0
PA0
Peripheral Reflex System PRS, channel 0.
PRS_CH1
PA1
Peripheral Reflex System PRS, channel 1.
PRS_CH2
PC0
PF5
Peripheral Reflex System PRS, channel 2.
PRS_CH3
PC1
PE8
Peripheral Reflex System PRS, channel 3.
TIM0_CC0
PA0
PF6
PD1
PA0
PF0
Timer 0 Capture Compare input / output channel 0.
TIM0_CC1
PA1
PF7
PD2
PC0
PF1
Timer 0 Capture Compare input / output channel 1.
TIM0_CC2
PA2
PF8
PD3
PC1
PF2
Timer 0 Capture Compare input / output channel 2.
TIM0_CDTI0
PA3
PC2
Timer 0 Complimentary Deat Time Insertion channel 0.
TIM0_CDTI1
PA4
PC3
Timer 0 Complimentary Deat Time Insertion channel 1.
TIM0_CDTI2
PA5
PF5
PC4
PF5
Timer 0 Complimentary Deat Time Insertion channel 2.
TIM1_CC0
PE10
PB0
PB7
PD6
Timer 1 Capture Compare input / output channel 0.
TIM1_CC1
PE11
PB1
PB8
PD7
Timer 1 Capture Compare input / output channel 1.
TIM1_CC2
PE12
PB2
PB11
Timer 1 Capture Compare input / output channel 2.
TIM2_CC0
PA8
PA12
PC8
Timer 2 Capture Compare input / output channel 0.
TIM2_CC1
PA9
PA13
PC9
Timer 2 Capture Compare input / output channel 1.
TIM2_CC2
PA10
PA14
PC10
Timer 2 Capture Compare input / output channel 2.
TIM3_CC0
PE14
PE0
Timer 3 Capture Compare input / output channel 0.
TIM3_CC1
PE15
PE1
Timer 3 Capture Compare input / output channel 1.
TIM3_CC2
PA15
PE2
Timer 3 Capture Compare input / output channel 2.
U0_RX
PF7
PE1
PA4
UART0 Receive input.
U0_TX
PF6
PE0
PA3
UART0 Transmit output. Also used as receive input in half
duplex communication.
U1_RX
PF11
PB10
PE3
UART1 Receive input.
U1_TX
PF10
PB9
PE2
UART1 Transmit output. Also used as receive input in half
duplex communication.
US0_CLK
PE12
PE5
PC9
PB13
USART0 clock input / output.
US0_CS
PE13
PE4
PC8
PB14
USART0 chip select input / output.
US0_RX
PE11
PE6
PC10
PE12
PB8
PC1
USART0 Asynchronous Receive.
USART0 Synchronous mode Master Input / Slave Output
(MISO).
US0_TX
PE10
PE7
PC11
PE13
PB7
PC0
USART0 Asynchronous Transmit.Also used as receive in-
put in half duplex communication.
USART0 Synchronous mode Master Output / Slave Input
(MOSI).
US1_CLK
PB7
PD2
PF0
USART1 clock input / output.
US1_CS
PB8
PD3
PF1
USART1 chip select input / output.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EFM32LG390F128-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 128KB FLASH 112BGA
EFM32LG390F128-BGA112T 制造商:Energy Micro AS 功能描述:32 BIT ARM MPU, LEOPARD GECKO - Trays
EFM32LG390F128-BGA112-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 128KB FLASH 112BGA
EFM32LG390F128-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 128KB FLASH 112BGA
EFM32LG390F256 功能描述:ARM微控制器 - MCU 256KB 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
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