EFM32G890F64 Energy Micro, EFM32G890F64 Datasheet - Page 51

• Manufacturer Part Number: EFM32G890F64
• Description: MCU 32BIT 64KB FLASH 112-BGA
• Manufacturer: Energy Micro
• Series: Geckor

Specifications of EFM32G890F64

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
• Number Of I /o: 90
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.8 V
• Data Converters: A/D 8x12b, D/A 2x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LFBGA
• Processor Series: EFM32G890
• Core: ARM Cortex-M3
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, UART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 90
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 3.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

2010-12-17 - d0010_Rev1.20
H10
H11
BGA112 Pin#
J10
J11
K10
K11
L10
L11
H9
K1
K2
K3
K4
K5
K6
K7
K8
K9
L1
L2
L3
L4
L5
L6
L7
L8
L9
J1
J2
J3
J4
J5
J6
J7
J8
J9
and Name
IOVDD_1
RESETn
AVDD_2
AVDD_1
AVDD_0
AVSS_1
AVSS_0
AVSS_2
Name
PD15
PA12
PA10
PB10
PA13
PA11
PA14
PB11
PB12
PB13
PB14
Pin
PD5
PD6
PD7
PC1
PC3
PA9
PB9
PD2
PD3
PD4
PB7
PC4
VSS
PD1
PB8
PC5
PD0
Ground
Reset input.
Active low, with internal pull-up.
Analog ground 1.
Analog power supply 2.
Analog power supply 1.
Analog ground 0.
Digital IO power supply 1.
Analog ground 2.
Analog power supply 0.
LCD_BCAP_P #0
LCD_BCAP_N #0
ACMP0_CH1 #0
ACMP0_CH3 #0
ACMP0_CH4 #0
ACMP0_CH5 #0
DAC0_OUT0 #0
DAC0_OUT1 #0
ADC0_CH5 #0
ADC0_CH6 #0
ADC0_CH7 #0
ADC0_CH2 #0
ADC0_CH3 #0
ADC0_CH4 #0
ADC0_CH1 #0
ADC0_CH0 #0
LCD_BEXT #0
HFXTAL_P #0
HFXTAL_N #0
LFXTAL_P #0
LFXTAL_N #0
LCD_SEG37
LCD_SEG38
LCD_SEG39
Analog
EBI
Pin Alternate Functionality / Description
...the world's most energy friendly microcontrollers
51
LETIM0_OUT0 #0
LETIM0_OUT1 #0
LETIM0_OUT0 #3
LETIM0_OUT1 #3
LETIM0_OUT0 #1
LETIM0_OUT1 #1
PCNT0_S1IN #2
PCNT1_S0IN #0
PCNT2_S1IN #0
PCNT1_S1IN #0
PCNT2_S0IN #0
TIM2_CC0 #1
TIM2_CC1 #0
TIM2_CC2 #0
TIM0_CC1 #3
TIM0_CC2 #3
TIM2_CC1 #1
TIM0_CC0 #3
TIM2_CC2 #1
Timers
Communication
I2C0_SDA #1
I2C0_SCL #1
I2C0_SCL #3
LEU0_RX #0
US1_CLK #1
LEU0_TX #0
US1_CLK #0
US2_CLK #0
LEU0_TX #1
LEU0_RX #1
US1_RX #0
US2_RX #0
US1_CS #1
US1_RX #1
US1_CS #0
US2_CS #0
US1_TX #1
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