EFM32G200F16 Energy Micro, EFM32G200F16 Datasheet - Page 397

• 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

28.5 Register Description
28.5.1 GPIO_Px_CTRL - Port Control Register
31:2
1:0
Offset
0x0A0
0x0A4
0x0A8
0x0AC
0x0B0
0x0B4
0x0B8
0x0BC
0x0C0
0x0C4
0x0C8
0x0CC
0x0D0
0x0D4
0x100
0x104
0x108
0x10C
0x110
0x114
0x118
0x11C
0x120
0x124
0x128
Offset
0x000
Reset
Access
Name
Bit
2010-09-06 - d0001_Rev1.00
Reserved
DRIVEMODE
Select drive mode for all pins on port configured with alternate drive strength.
Name
Value
0
Name
GPIO_PE_DOUTSET
GPIO_PE_DOUTCLR
GPIO_PE_DOUTTGL
GPIO_PE_DIN
GPIO_PE_PINLOCKN
GPIO_PF_CTRL
GPIO_PF_MODEL
GPIO_PF_MODEH
GPIO_PF_DOUT
GPIO_PF_DOUTSET
GPIO_PF_DOUTCLR
GPIO_PF_DOUTTGL
GPIO_PF_DIN
GPIO_PF_PINLOCKN
GPIO_EXTIPSELL
GPIO_EXTIPSELH
GPIO_EXTIRISE
GPIO_EXTIFALL
GPIO_IEN
GPIO_IF
GPIO_IFS
GPIO_IFC
GPIO_ROUTE
GPIO_INSENSE
GPIO_LOCK
Mode
STANDARD
0x0
Reset
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
RW
Access
Description
6 mA drive current
...the world's most energy friendly microcontrollers
397
Bit Position
Type
W1
W1
W1
R
RW
RW
RW
RW
RW
W1
W1
W1
R
RW
RW
RW
RW
RW
RW
R
W1
W1
RW
RW
RW
Drive Mode Select
Description
Description
Port Data Out Set Register
Port Data Out Clear Register
Port Data Out Toggle Register
Port Data In Register
Port Unlocked Pins Register
Port Control Register
Port Pin Mode Low Register
Port Pin Mode High Register
Port Data Out Register
Port Data Out Set Register
Port Data Out Clear Register
Port Data Out Toggle Register
Port Data In Register
Port Unlocked Pins Register
External Interrupt Port Select Low Register
External Interrupt Port Select High Register
External Interrupt Rising Edge Trigger Register
External Interrupt Falling Edge Trigger Register
Interrupt Enable Register
Interrupt Flag Register
Interrupt Flag Set Register
Interrupt Flag Clear Register
I/O Routing Register
Input Sense Register
Configuration Lock Register
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