參數(shù)資料
型號： EFM32LG890F128
廠商： Energy Micro
文件頁數(shù)： 52/72頁
文件大?。?/td> 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
外圍設(shè)備： 欠壓檢測/復(fù)位，DMA，LCD，POR，PWM，WDT
輸入/輸出數(shù)： 90
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 - EFM32LG890FXX - d0118_Rev1.10
56
www.energymicro.com
Alternate
LOCATION
Functionality
0
1
2
3
4
5
6
Description
LCD_SEG30
PD11
LCD segment line 30. Segments 28, 29, 30 and 31 are con-
trolled by SEGEN7.
LCD_SEG31
PD12
LCD segment line 31. Segments 28, 29, 30 and 31 are con-
trolled by SEGEN7.
LCD_SEG32
PB0
LCD segment line 32. Segments 32, 33, 34 and 35 are con-
trolled by SEGEN8.
LCD_SEG33
PB1
LCD segment line 33. Segments 32, 33, 34 and 35 are con-
trolled by SEGEN8.
LCD_SEG34
PB2
LCD segment line 34. Segments 32, 33, 34 and 35 are con-
trolled by SEGEN8.
LCD_SEG35
PA7
LCD segment line 35. Segments 32, 33, 34 and 35 are con-
trolled by SEGEN8.
LCD_SEG36
PA8
LCD segment line 36. Segments 36, 37, 38 and 39 are con-
trolled by SEGEN9.
LCD_SEG37
PA9
LCD segment line 37. Segments 36, 37, 38 and 39 are con-
trolled by SEGEN9.
LCD_SEG38
PA10
LCD segment line 38. Segments 36, 37, 38 and 39 are con-
trolled by SEGEN9.
LCD_SEG39
PA11
LCD segment line 39. Segments 36, 37, 38 and 39 are con-
trolled by SEGEN9.
LES_ALTEX0
PD6
LESENSE alternate exite output 0.
LES_ALTEX1
PD7
LESENSE alternate exite output 1.
LES_ALTEX2
PA3
LESENSE alternate exite output 2.
LES_ALTEX3
PA4
LESENSE alternate exite output 3.
LES_ALTEX4
PA5
LESENSE alternate exite output 4.
LES_ALTEX5
PE11
LESENSE alternate exite output 5.
LES_ALTEX6
PE12
LESENSE alternate exite output 6.
LES_ALTEX7
PE13
LESENSE alternate exite output 7.
LES_CH0
PC0
LESENSE channel 0.
LES_CH1
PC1
LESENSE channel 1.
LES_CH2
PC2
LESENSE channel 2.
LES_CH3
PC3
LESENSE channel 3.
LES_CH4
PC4
LESENSE channel 4.
LES_CH5
PC5
LESENSE channel 5.
LES_CH6
PC6
LESENSE channel 6.
LES_CH7
PC7
LESENSE channel 7.
LES_CH8
PC8
LESENSE channel 8.
LES_CH9
PC9
LESENSE channel 9.
LES_CH10
PC10
LESENSE channel 10.
LES_CH11
PC11
LESENSE channel 11.
LES_CH12
PC12
LESENSE channel 12.
LES_CH13
PC13
LESENSE channel 13.
LES_CH14
PC14
LESENSE channel 14.
LES_CH15
PC15
LESENSE channel 15.
LETIM0_OUT0
PD6
PB11
PF0
PC4
Low Energy Timer LETIM0, output channel 0.
LETIM0_OUT1
PD7
PB12
PF1
PC5
Low Energy Timer LETIM0, output channel 1.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EFM32LG890F128-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
EFM32LG890F128-BGA112T 制造商:Energy Micro AS 功能描述:32 BIT ARM MPU, LEOPARD GECKO - Trays
EFM32LG890F128-BGA112-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 128KB FLASH 112BGA
EFM32LG890F128-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 128KB FLASH 112BGA
EFM32LG890F256 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(fēng)格:SMD/SMT
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