EFM32G200F64 Energy Micro, EFM32G200F64 Datasheet - Page 108

• Manufacturer Part Number: EFM32G200F64
• Description: MCU 32BIT 64KB FLASH 32-QFN
• Manufacturer: Energy Micro
• Series: Geckor

Specifications of EFM32G200F64

• 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, POR, PWM, WDT
• Number Of I /o: 24
• 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 4x12b, D/A 1x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-VQFN Exposed Pad
• Processor Series: EFM32G200
• 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: 24
• Number Of Timers: 2
• 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

11.5.13 CMU_IF - Interrupt Flag Register
11.5.14 CMU_IFS - Interrupt Flag Set Register
3
2
1
0
31:6
5
4
3
2
1
0
Bit
Offset
0x030
Reset
Access
Name
Bit
Offset
0x034
Reset
Access
Name
2010-09-06 - d0001_Rev1.00
HFXORDY
HFXO is enabled and start-up time has exceeded.
HFXOENS
HFXO is enabled.
HFRCORDY
HFRCO is enabled and start-up time has exceeded.
HFRCOENS
HFRCO is enabled.
Reserved
CALRDY
Set when calibration is completed.
AUXHFRCORDY
Set when AUXHFRCO is ready (start-up time exceeded).
LFXORDY
Set when LFXO is ready (start-up time exceeded).
LFRCORDY
Set when LFRCO is ready (start-up time exceeded).
HFXORDY
Set when HFXO is ready (start-up time exceeded).
HFRCORDY
Set when HFRCO is ready (start-up time exceeded).
Name
Name
0
0
1
1
0
0
0
0
0
1
Reset
Reset
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
R
R
R
R
R
R
R
R
R
R
Access
Access
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108
Bit Position
Bit Position
HFXO Ready
HFXO Enable Status
HFRCO Ready
HFRCO Enable Status
Calibration Ready Interrupt Flag
AUXHFRCO Ready Interrupt Flag
LFXO Ready Interrupt Flag
LFRCO Ready Interrupt Flag
HFXO Ready Interrupt Flag
HFRCO Ready Interrupt Flag
Description
Description
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