参数资料
型号: EFM32LG980F128
厂商: Energy Micro
文件页数: 46/72页
文件大小: 0K
描述: IC MCU 32BIT 128KB FLASH QFP100
标准包装: 1,000
系列: Leopard Gecko
核心处理器: ARM? Cortex?-M4
芯体尺寸: 32-位
速度: 48MHz
连通性: EBI/EMI,I²C,IrDA,智能卡,SPI,UART/USART,USB
外围设备: 欠压检测/复位,DMA,LCD,POR,PWM,WDT
输入/输出数: 83
程序存储器容量: 128KB(128K x 8)
程序存储器类型: 闪存
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 8x12b,D/A 2x12b
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 100-LQFP
包装: 带卷 (TR)
Preliminary
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32LG980FXX - d0122_Rev1.10
50
www.energymicro.com
LQFP100 Pin#
and Name
Pin Alternate Functionality / Description
Pin
#
Pin Name
Analog
EBI
Timers
Communication
Other
91
PD12
LCD_SEG31
EBI_CS3 #0/1/2
92
PE8
LCD_SEG4
EBI_AD00 #0/1/2
PCNT2_S0IN #1
PRS_CH3 #1
93
PE9
LCD_SEG5
EBI_AD01 #0/1/2
PCNT2_S1IN #1
94
PE10
LCD_SEG6
EBI_AD02 #0/1/2
TIM1_CC0 #1
US0_TX #0
BOOT_TX
95
PE11
LCD_SEG7
EBI_AD03 #0/1/2
TIM1_CC1 #1
US0_RX #0
LES_ALTEX5 #0
BOOT_RX
96
PE12
LCD_SEG8
EBI_AD04 #0/1/2
TIM1_CC2 #1
US0_RX #3
US0_CLK #0
I2C0_SDA #6
CMU_CLK1 #2
LES_ALTEX6 #0
97
PE13
LCD_SEG9
EBI_AD05 #0/1/2
US0_TX #3
US0_CS #0
I2C0_SCL #6
LES_ALTEX7 #0
ACMP0_O #0
GPIO_EM4WU5
98
PE14
LCD_SEG10
EBI_AD06 #0/1/2
TIM3_CC0 #0
LEU0_TX #2
99
PE15
LCD_SEG11
EBI_AD07 #0/1/2
TIM3_CC1 #0
LEU0_RX #2
100
PA15
LCD_SEG12
EBI_AD08 #0/1/2
TIM3_CC2 #0
4.2 Alternate functionality pinout
A wide selection of alternate functionality is available for multiplexing to various pins. This is shown in
Table 4.2 (p. 50). The table shows the name of the alternate functionality in the first column, followed
by columns showing the possible LOCATION bitfield settings.
Note
Some functionality, such as analog interfaces, do not have alternate settings or a LOCA-
TION bitfield. In these cases, the pinout is shown in the column corresponding to LOCA-
TION 0.
Table 4.2. Alternate functionality overview
Alternate
LOCATION
Functionality
0
1
2
3
4
5
6
Description
ACMP0_CH0
PC0
Analog comparator ACMP0, channel 0.
ACMP0_CH1
PC1
Analog comparator ACMP0, channel 1.
ACMP0_CH2
PC2
Analog comparator ACMP0, channel 2.
ACMP0_CH3
PC3
Analog comparator ACMP0, channel 3.
ACMP0_CH4
PC4
Analog comparator ACMP0, channel 4.
ACMP0_CH5
PC5
Analog comparator ACMP0, channel 5.
ACMP0_CH6
PC6
Analog comparator ACMP0, channel 6.
ACMP0_CH7
PC7
Analog comparator ACMP0, channel 7.
ACMP0_O
PE13
PE2
PD6
Analog comparator ACMP0, digital output.
ACMP1_CH0
PC8
Analog comparator ACMP1, channel 0.
ACMP1_CH1
PC9
Analog comparator ACMP1, channel 1.
ACMP1_CH2
PC10
Analog comparator ACMP1, channel 2.
ACMP1_CH3
PC11
Analog comparator ACMP1, channel 3.
ACMP1_O
PF2
PE3
PD7
Analog comparator ACMP1, digital output.
相关PDF资料
PDF描述
EFM32LG990F128 IC MCU 32BIT 128KB FLASH BGA112
EFM32LG995F256 IC MCU 32BIT 256KB FLASH BGA120
EFM32TG222F16 IC MCU 32BIT 16KB FLASH QFP48
EFM32TG230F32 MCU 32BIT 32KB FLASH 64-QFN
EFM32TG232F16 IC MCU 32BIT 16KB FLASH LQFP64
相关代理商/技术参数
参数描述
EFM32LG980F128-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 128KB FLASH 100LQFP
EFM32LG980F128-QFP100T 制造商:Energy Micro AS 功能描述:32 BIT ARM MPU, LEOPARD GECKO - Trays
EFM32LG980F128-QFP100-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 128KB FLASH 100LQFP
EFM32LG980F128-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 128KB FLASH 100LQFP
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 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT