EFM32G200F16 Energy Micro, EFM32G200F16 Datasheet - Page 336

• 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

24.5.2 VCMP_INPUTSEL - Input Selection Register
24.5.3 VCMP_STATUS - Status Register
7:5
4
3
2
1
0
31:9
8
7:6
5:0
Bit
Offset
0x004
Reset
Access
Name
Bit
Offset
0x008
Reset
Access
Name
2010-09-06 - d0001_Rev1.00
Reserved
HYSTEN
Enable hysteresis.
Reserved
INACTVAL
Configure the output value when the comparator is inactive.
Reserved
EN
Enable/disable voltage supply comparator.
Reserved
LPREF
Enable/disable low power mode for VDD and bandgap reference. When using this bit, always leave it as 0 during warm-up and then
set it to 1 if desired when the warm-up is done.
Reserved
TRIGLEVEL
Select VDD trigger level. V
Name
Name
Value
7
Value
0
1
Mode
512CYCLES
Description
No hysteresis
+-20 mV hysteresis
trig
0
0
0
0
0x00
Reset
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
Reset
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
= 1.667V+0.034V×TRIGLEVEL.
RW
RW
RW
RW
RW
Access
Access
Description
512 HFPERCLK cycles
...the world's most energy friendly microcontrollers
336
Bit Position
Bit Position
Hysteresis Enable
Inactive Value
Voltage Supply Comparator Enable
Low Power Reference
Trigger Level
Description
Description
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