EFM32G200F64 Energy Micro, EFM32G200F64 Datasheet - Page 409

• 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

28.5.18 GPIO_ROUTE - I/O Routing Register
28.5.19 GPIO_INSENSE - Input Sense Register
31:10
9:8
7:3
2
1
0
31:2
1
0
Offset
0x120
Reset
Access
Name
Bit
Offset
0x124
Reset
Access
Name
Bit
2010-09-06 - d0001_Rev1.00
Reserved
SWLOCATION
Decides the location of the SW pins.
Reserved
SWOPEN
Enable Serial Wire Viewer Output connection to pin.
SWDIOPEN
Enable Serial Wire Data connection to pin. WARNING: When this pin is disabled, the device can no longer be accessed by a debugger.
A reset will set the pin back to a default state as enabled. If you disable this pin, make sure you have at least a 3 second timeout
at the start of you program code before you disable the pin. This way, the debugger will have time to halt the device after a reset
before the pin is disabled.
SWCLKPEN
Enable Serial Wire Clock connection to pin. WARNING: When this pin is disabled, the device can no longer be accessed by a
debugger. A reset will set the pin back to a default state as enabled. If you disable this pin, make sure you have at least a 3 second
timeout at the start of you program code before you disable the pin. This way, the debugger will have time to halt the device after
a reset before the pin is disabled.
Reserved
PRS
Set this bit to enable input sensing for PRS.
INT
Name
Name
Value
0
1
2
3
Mode
LOC0
LOC1
LOC2
LOC3
0x0
0
1
1
1
1
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)
Reset
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
RW
RW
RW
RW
RW
RW
Access
Access
Description
Location 0
Location 1
Location 2
Location 3
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409
Bit Position
Bit Position
I/O Location
Serial Wire Viewer Output Pin Enable
Serial Wire Data Pin Enable
Serial Wire Clock Pin Enable
PRS Sense Enable
Interrupt Sense Enable
Description
Description
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