EFM32G890F64 Energy Micro, EFM32G890F64 Datasheet - Page 30

• 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
Figure 3.21. Calibrated HFRCO 1 MHz Band Frequency vs Temperature and Supply Voltage
Figure 3.22. Calibrated HFRCO 7 MHz Band Frequency vs Temperature and Supply Voltage
Figure 3.23. Calibrated HFRCO 11 MHz Band Frequency vs Temperature and Supply Voltage
11.10
11.00
10.90
10.80
11.15
11.05
10.95
10.85
1.30
1.25
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
7.15
7.10
7.05
7.00
6.95
6.90
1.8
1.8
1.8
- 40°C
25°C
85°C
2.2
2.2
2.2
2.6
2.6
2.6
Vdd [V]
Vdd [V]
Vdd [V]
3.0
3.0
3.0
3.4
3.4
3.4
- 40°C
25°C
85°C
- 40°C
25°C
85°C
3.8
3.8
3.8
...the world's most energy friendly microcontrollers
30
11.20
11.15
11.10
11.05
11.00
10.95
10.90
10.85
10.80
1.30
1.25
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
7.15
7.10
7.05
7.00
6.95
6.90
–40
–40
–40
1.8 V
3 V
3.8 V
1.8 V
3 V
3.8 V
1.8 V
3 V
3.8 V
–15
–15
–15
5
5
5
Tem perature [°C]
Tem perature [°C]
Tem perature [°C]
25
25
25
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45
45
45
65
65
65
85
85
85