參數(shù)資料
型號(hào): EFM32LG980F128
廠商: Energy Micro
文件頁(yè)數(shù): 51/72頁(yè)
文件大?。?/td> 0K
描述: IC MCU 32BIT 128KB FLASH QFP100
標(biāo)準(zhǔn)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(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: 128KB(128K x 8)
程序存儲(chǔ)器類(lèi)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: 帶卷 (TR)
Preliminary
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32LG980FXX - d0122_Rev1.10
55
www.energymicro.com
Alternate
LOCATION
Functionality
0
1
2
3
4
5
6
Description
LCD_SEG18
PA5
LCD segment line 18. Segments 16, 17, 18 and 19 are
controlled by SEGEN4.
LCD_SEG19
PA6
LCD segment line 19. Segments 16, 17, 18 and 19 are
controlled by SEGEN4.
LCD_SEG20/
LCD_COM4
PB3
LCD segment line 20. Segments 20, 21, 22 and 23 are
controlled by SEGEN5. This pin may also be used as LCD
COM line 4
LCD_SEG21/
LCD_COM5
PB4
LCD segment line 21. Segments 20, 21, 22 and 23 are
controlled by SEGEN5. This pin may also be used as LCD
COM line 5
LCD_SEG22/
LCD_COM6
PB5
LCD segment line 22. Segments 20, 21, 22 and 23 are
controlled by SEGEN5. This pin may also be used as LCD
COM line 6
LCD_SEG23/
LCD_COM7
PB6
LCD segment line 23. Segments 20, 21, 22 and 23 are
controlled by SEGEN5. This pin may also be used as LCD
COM line 7
LCD_SEG24
PF6
LCD segment line 24. Segments 24, 25, 26 and 27 are
controlled by SEGEN6.
LCD_SEG25
PF7
LCD segment line 25. Segments 24, 25, 26 and 27 are
controlled by SEGEN6.
LCD_SEG26
PF8
LCD segment line 26. Segments 24, 25, 26 and 27 are
controlled by SEGEN6.
LCD_SEG27
PF9
LCD segment line 27. Segments 24, 25, 26 and 27 are
controlled by SEGEN6.
LCD_SEG28
PD9
LCD segment line 28. Segments 28, 29, 30 and 31 are
controlled by SEGEN7.
LCD_SEG29
PD10
LCD segment line 29. Segments 28, 29, 30 and 31 are
controlled by SEGEN7.
LCD_SEG30
PD11
LCD segment line 30. Segments 28, 29, 30 and 31 are
controlled by SEGEN7.
LCD_SEG31
PD12
LCD segment line 31. Segments 28, 29, 30 and 31 are
controlled by SEGEN7.
LCD_SEG32
PB0
LCD segment line 32. Segments 32, 33, 34 and 35 are
controlled by SEGEN8.
LCD_SEG33
PB1
LCD segment line 33. Segments 32, 33, 34 and 35 are
controlled by SEGEN8.
LCD_SEG34
PB2
LCD segment line 34. Segments 32, 33, 34 and 35 are
controlled by SEGEN8.
LCD_SEG35
PA7
LCD segment line 35. Segments 32, 33, 34 and 35 are
controlled by SEGEN8.
LCD_SEG36
PA8
LCD segment line 36. Segments 36, 37, 38 and 39 are
controlled by SEGEN9.
LCD_SEG37
PA9
LCD segment line 37. Segments 36, 37, 38 and 39 are
controlled by SEGEN9.
LCD_SEG38
PA10
LCD segment line 38. Segments 36, 37, 38 and 39 are
controlled by SEGEN9.
LCD_SEG39
PA11
LCD segment line 39. Segments 36, 37, 38 and 39 are
controlled 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.
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EFM32LG980F256 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(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