EFM32LG995F256 Energy Micro, EFM32LG995F256 Datasheet - Page 57

• 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
Alternate
Functionality
LES_CH11
LES_CH12
LES_CH13
LES_CH14
LES_CH15
LETIM0_OUT0
LETIM0_OUT1
LEU0_RX
LEU0_TX
LEU1_RX
LEU1_TX
LFXTAL_N
LFXTAL_P
PCNT0_S0IN
PCNT0_S1IN
PCNT1_S0IN
PCNT1_S1IN
PCNT2_S0IN
PCNT2_S1IN
PRS_CH0
PRS_CH1
PRS_CH2
PRS_CH3
TIM0_CC0
TIM0_CC1
TIM0_CC2
TIM0_CDTI0
TIM0_CDTI1
TIM0_CDTI2
TIM1_CC0
TIM1_CC1
TIM1_CC2
TIM2_CC0
TIM2_CC1
TIM2_CC2
TIM3_CC0
TIM3_CC1
TIM3_CC2
U0_RX
PC11
PC12
PC13
PC14
PC15
PD6
PD7
PD5
PD4
PC7
PC6
PB8
PB7
PC13
PC14
PC4
PC5
PD0
PD1
PA0
PA1
PC0
PC1
PA0
PA1
PA2
PA3
PA4
PA5
PC13
PC14
PC15
PA8
PA9
PA10
PE14
PE15
PA15
PF7
0
PB11
PB12
PB14
PB13
PA6
PA5
PE0
PE1
PB3
PB4
PE8
PE9
PF3
PF4
PF5
PE8
PA0
PA1
PA2
PC13
PC14
PC15
PE10
PE11
PE12
PA12
PA13
PA14
PE0
PE1
PE2
PE1
1
Preliminary
PF0
PF1
PE15
PE14
PC0
PC1
PF6
PF7
PF8
PF3
PF4
PF5
PB0
PB1
PB2
PC8
PC9
PC10
PA4
LOCATION
2
PC4
PC5
PF1
PF0
PD6
PD7
PD1
PD2
PD3
PC13
PC14
PC15
PB7
PB8
PB11
PC15
3
PA0
PF2
PA0
PC0
PC1
PC2
PC3
PC4
PD6
PD7
PC13
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57
PF0
PF1
PF2
PF3
PF4
PF5
5
6
LESENSE channel 11.
LESENSE channel 12.
LESENSE channel 13.
LESENSE channel 14.
LESENSE channel 15.
Low Energy Timer LETIM0, output channel 0.
Low Energy Timer LETIM0, output channel 1.
LEUART0 Receive input.
LEUART0 Transmit output. Also used as receive input in
half duplex communication.
LEUART1 Receive input.
LEUART1 Transmit output. Also used as receive input in
half duplex communication.
Low Frequency Crystal (typically 32.768 kHz) negative
pin. Also used as an optional external clock input pin.
Low Frequency Crystal (typically 32.768 kHz) positive pin.
Pulse Counter PCNT0 input number 0.
Pulse Counter PCNT0 input number 1.
Pulse Counter PCNT1 input number 0.
Pulse Counter PCNT1 input number 1.
Pulse Counter PCNT2 input number 0.
Pulse Counter PCNT2 input number 1.
Peripheral Reflex System PRS, channel 0.
Peripheral Reflex System PRS, channel 1.
Peripheral Reflex System PRS, channel 2.
Peripheral Reflex System PRS, channel 3.
Timer 0 Capture Compare input / output channel 0.
Timer 0 Capture Compare input / output channel 1.
Timer 0 Capture Compare input / output channel 2.
Timer 0 Complimentary Deat Time Insertion channel 0.
Timer 0 Complimentary Deat Time Insertion channel 1.
Timer 0 Complimentary Deat Time Insertion channel 2.
Timer 1 Capture Compare input / output channel 0.
Timer 1 Capture Compare input / output channel 1.
Timer 1 Capture Compare input / output channel 2.
Timer 2 Capture Compare input / output channel 0.
Timer 2 Capture Compare input / output channel 1.
Timer 2 Capture Compare input / output channel 2.
Timer 3 Capture Compare input / output channel 0.
Timer 3 Capture Compare input / output channel 1.
Timer 3 Capture Compare input / output channel 2.
UART0 Receive input.
Description
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