EFM32G200F16 Energy Micro, EFM32G200F16 Datasheet - Page 462

• Manufacturer Part Number: EFM32G200F16
• Description: MCU 32BIT 16KB FLASH 32-QFN
• Manufacturer: Energy Micro
• Series: Geckor

Specifications of EFM32G200F16

• 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: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: 8 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

2010-09-06 - d0001_Rev1.00
List of Equations
5.1. Memory SRAM Area Set/Clear Bit ............................................................................................................ 14
5.2. Memory Peripheral Area Bit Modification ................................................................................................... 15
5.3. Memory Wait Cycles with Clock Equal or Faster than the HFCORECLK .......................................................... 18
5.4. Memory Wait Cycles with Clock Slower than the CPU .................................................................................. 18
12.1. WDOG Timeout Equation .................................................................................................................... 120
15.1. I
15.2. I
15.3. I
16.1. USART Baud Rate ............................................................................................................................. 179
16.2. USART Desired Baud Rate ................................................................................................................. 179
16.3. USART Synchronous Mode Bit Rate ..................................................................................................... 191
16.4. USART Synchronous Mode Clock Division Factor .................................................................................... 192
18.1. LEUART Baud Rate Equation .............................................................................................................. 220
18.2. LEUART CLKDIV Equation .................................................................................................................. 220
18.3. LEUART Optimal Sampling Point .......................................................................................................... 223
18.4. LEUART Actual Sampling Point ............................................................................................................ 224
19.1. TIMER Rotational Position Equation ...................................................................................................... 248
19.2. TIMER Up-count Frequency Generation Equation .................................................................................... 252
19.3. TIMER Up-count PWM Resolution Equation ............................................................................................ 252
19.4. TIMER Up-count PWM Frequency Equation ............................................................................................ 252
19.5. TIMER Up-count Duty Cycle Equation ................................................................................................... 253
19.6. TIMER Up/Down-count PWM Resolution Equation ................................................................................... 253
19.7. TIMER Up/Down-count PWM Frequency Equation ................................................................................... 253
19.8. TIMER Up/Down-count Duty Cycle Equation ........................................................................................... 253
20.1. RTC Frequency Equation .................................................................................................................... 277
21.1. LETIMER Clock Frequency .................................................................................................................. 291
23.1. V
24.1. VCMP V
25.1. ADC Total Conversion Time (in ADC_CLK cycles) Per Output .................................................................... 341
25.2. ADC Temperature Measurement .......................................................................................................... 343
26.1. DAC Clock Prescaling ........................................................................................................................ 364
26.2. DAC Single Ended Output Voltage ........................................................................................................ 365
26.3. DAC Differential Output Voltage ........................................................................................................... 365
26.4. DAC Sine Generation ......................................................................................................................... 366
29.1. LCD Framerate Calculation .................................................................................................................. 426
29.2. LCD Event Frequency Equation ............................................................................................................ 428
2
2
2
C Pull-up Resistor Equation ............................................................................................................... 143
C Maximum Transmission Rate .......................................................................................................... 147
C High and Low Cycles Equations ...................................................................................................... 147
DD
Scaled ....................................................................................................................................... 323
DD
Trigger Level .................................................................................................................... 333
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