EFM32G Data Sheet
Pin Definitions
5.3.3 GPIO Pinout Overview
The specific GPIO pins available in EFM32G230 is shown in the following table. Each GPIO port is organized as 16-bit ports indicated
by letters A through F, and the individual pin on this port is indicated by a number from 15 down to 0.
Table 5.9. GPIO Pinout
Port
Pin
15
Pin
14
Pin
13
Pin
12
Pin
11
Pin Pin 9 Pin 8 Pin 7 Pin 6 Pin 5 Pin 4 Pin 3 Pin 2 Pin 1 Pin 0
10
PA8
—
Port A
PA15
—
—
—
—
—
PA10 PA8
—
PA6 PA5 PA4 PA3 PA2 PA1 PA0
Port B
Port C
Port D
Port E
Port F
PB14 PB13 PB12 PB11
—
—
PB8 PB7
—
—
—
—
—
—
—
PC15 PC14 PC13 PC12 PC11 PC10 PC9 PC8 PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0
PD8 PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0
—
—
—
—
—
—
—
PE15 PE14 PE13 PE12 PE11 PE10 PE9 PE8
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
PF5 PF4 PF3 PF2 PF1 PF0
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