Atmel SAME70-XPLD - Page 14

EXT1 Pin SAM E70
Pin
Function Shared Functionality
19 [GND] -- -- Ground Connection with Extension Board
20 [VCC] -- -- Power For Extension Board (3.3V only)
Table 4-2 EXT2 Header
EXT2 Pin SAM E70
Pin
Function Shared Functionality
1 [ID ] -- ID_EXT2 Signal connected to Embedded
Debugger
2 [GND] -- -- Ground Connection with Extension
Board
3 [ADC(+)] PD30 AFE0_AD0 Camera Connector, J502 Header &
J503 Header (Arduino Shield)
4 [ADC(-)] PC13 AFE1_AD1 J502 Header (Arduino Shield)
5 [GPIO1] PA6 GPIO Camera Connector, J503 Header
(Arduino Shield)
6 [GPIO2] PD11 GPIO Camera Connector, J500 Header &
J503 Header (Arduino Shield)
7 [PWM(+)] PC19 PWMC0_H2 Camera Connector, J503 Header
(Arduino Shield)
8 [PWM(-)] PD26 PWMC0_L2 J502 Header (Arduino Shield)
9 [IRQ/GPIO] PA2 WKUP2 J503 Header (Arduino Shield),
Embedded Debugger
10 [SPI_SS_B/
GPIO]
PA24 GPIO Camera Connector, J507 Header
(Arduino Shield)
11 [I2C_SDA] PA3 TWD0 Camera Connector, EXT1 Header,
J500 Header (Arduino Shield),
AT24MAC402, Embedded Debugger
12 [I2C_SCL] PA4 TWCK0 Camera Connector, EXT1 Header,
J500 Header (Arduino Shield),
AT24MAC402, Embedded Debugger
13 [UART_RX] PA21 RXD1 J507 Header (Arduino Shield),
Embedded Debugger
14 [UART_TX] PB4 TXD1 J507 Header (Arduino Shield),
Embedded Debugger
Atmel SAME70-XPLD [USER GUIDE]
Atmel-44050A-SAME70-XPLD_User Guide-12/2015
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