EFM32LG995F256 Energy Micro, EFM32LG995F256 Datasheet - Page 8

• Manufacturer Part Number: EFM32LG995F256
• Description: ARM Microcontrollers - MCU 256KB FL 32KB RAM
• Manufacturer: Energy Micro

Specifications of EFM32LG995F256

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: Leopard Gecko (LG)
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 48 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.85 V to 3.8 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: BGA-120
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• Interface Type: I2C, SPI, USB, UART
• Number Of Programmable I/os: 93
• Program Memory Type: Flash

2012-09-11 - EFM32LG995FXX - d0124_Rev1.00
Module
DBG
MSC
DMA
RMU
EMU
CMU
WDOG
PRS
USB
EBI
I2C0
I2C1
USART0
USART1
USART2
UART0
UART1
LEUART0
LEUART1
TIMER0
TIMER1
TIMER2
TIMER3
RTC
BURTC
LETIMER0
PCNT0
PCNT1
PCNT2
ACMP0
ACMP1
VCMP
ADC0
Preliminary
Configuration
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
IrDA
I2S
I2S
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration with DTI.
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
Full configuration
8-bit count register
8-bit count register
Full configuration
Full configuration
Full configuration
Full configuration
...the world's most energy friendly microcontrollers
8
Pin Connections
DBG_SWCLK, DBG_SWDIO,
DBG_SWO
NA
NA
NA
NA
CMU_OUT0, CMU_OUT1
NA
NA
USB_VBUS, USB_VBUSEN,
USB_VREGI, USB_VREGO, USB_DM,
USB_DMPU, USB_DP, USB_ID
EBI_A[27:0], EBI_AD[15:0], EBI_ARDY,
EBI_ALE, EBI_BL[1:0], EBI_CS[3:0],
EBI_CSTFT, EBI_DCLK, EBI_DTEN,
EBI_HSNC, EBI_NANDREn,
EBI_NANDWEn, EBI_REn, EBI_VSNC,
EBI_WEn
I2C0_SDA, I2C0_SCL
I2C1_SDA, I2C1_SCL
US0_TX, US0_RX. US0_CLK, US0_CS
US1_TX, US1_RX, US1_CLK, US1_CS
US2_TX, US2_RX, US2_CLK, US2_CS
U0_TX, U0_RX
U1_TX, U1_RX
LEU0_TX, LEU0_RX
LEU1_TX, LEU1_RX
TIM0_CC[2:0], TIM0_CDTI[2:0]
TIM1_CC[2:0]
TIM2_CC[2:0]
TIM3_CC[2:0]
NA
NA
LET0_O[1:0]
PCNT0_S[1:0]
PCNT1_S[1:0]
PCNT2_S[1:0]
ACMP0_CH[7:0], ACMP0_O
ACMP1_CH[7:0], ACMP1_O
NA
ADC0_CH[7:0]
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