EFM32G200F16 Energy Micro, EFM32G200F16 Datasheet - Page 351

• 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

25.5.3 ADCn_STATUS - Status Register
31:4
3
2
1
0
31:27
26:24
23:18
17
16
15:13
12
11:10
9
Bit
Offset
0x008
Reset
Access
Name
Bit
2010-09-06 - d0001_Rev1.00
Reserved
SCANSTOP
Write a 1 to stop scan sequence.
SCANSTART
Write a 1 to start scan sequence.
SINGLESTOP
Write a 1 to stop single conversion.
SINGLESTART
Write to 1 to start single conversion.
Reserved
SCANDATASRC
This value indicates from which input channel the results in the ADCn_SCANDATA register originates.
Reserved
SCANDV
Scan conversion data is valid.
SINGLEDV
Single conversion data is valid.
Reserved
WARM
ADC is warmed up.
Reserved
SCANREFWARM
Name
Name
Value
0
1
2
3
4
5
6
7
Mode
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
0
0
0
0
0x0
0
0
0
0
Reset
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)
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)
W1
W1
W1
W1
R
R
R
R
R
Access
Access
Description
Single ended mode: SCANDATA result originates from ADCn_CH0. Differential mode:
SCANDATA result originates from ADCn_CH0-ADCn_CH1
Single ended mode: SCANDATA result originates from ADCn_CH1. Differential mode:
SCANDATA result originates from ADCn_CH2_ADCn_CH3
Single ended mode: SCANDATA result originates from ADCn_CH2. Differential mode:
SCANDATA result originates from ADCn_CH4-ADCn_CH5
Single ended mode: SCANDATA result originates from ADCn_CH3. Differential mode:
SCANDATA result originates from ADCn_CH6-ADCn_CH7
SCANDATA result originates from ADCn_CH4
SCANDATA result originates from ADCn_CH5
SCANDATA result originates from ADCn_CH6
SCANDATA result originates from ADCn_CH7
...the world's most energy friendly microcontrollers
351
Bit Position
Scan Sequence Stop
Scan Sequence Start
Single Conversion Stop
Single Conversion Start
Scan Data Source
Scan Data Valid
Single Sample Data Valid
ADC Warmed Up
Scan Reference Warmed Up
Description
Description
www.energymicro.com