Document Number: AN-000350
Page 6 of 13
Revision: 1.0
HEADER PIN CONFIGURTION
The Robokit board has a 40 pins header J30, the functionality of the pins is as described in the Table 1.
DESCRIPTION
SIGNAL NAME
PIN
PIN
SIGNAL NAME
DESCRIPTION
SPI 0 Chip Select 0
PA31_SPI0_CS0
1
2
5V_RASP
5V Power Supply
SPI 0 Chip Select 1
PD0_SPI0_CS1
3
4
5V_RASP
5V Power Supply
Not Used
PC23_SPI0_CS1
5
6
VDD_3V3
3.3V Power Supply
SPI 0 Chip Select 2
PC29_SPI0_CS2
7
8
VDD_3V3
3.3V Power Supply
SPI 0 Chip Select 3
PC30_SPI0_CS3
9
10
VDD_1V8P
1.8V Power Supply
SPI 0 Chip Select 4
PC31_SPI0_CS4
11
12
VDD_1V8P
1.8V Power Supply
USART 0 CTS
PD19_USART0_CTS_3V3
13
14
PD18_USART0_RTS_3V3
PD10_GPIO
15
16
PD11_GPIO
PD12_GPIO
17
18
PD13_GPIO
PC27_SPI1_MOSI
19
20
PD22_SPI0_CLK
PC26_SPI1_MISO
21
22
PD17_GPIO
PC24_SPI1_CLK
23
24
PD23_GPIO
PC25_SPI1_CS0
25
26
PD24_GPIO
PD20_SPI0_MISO
27
28
PD29_GPIO
PD30_GPIO
29
30
PD31_GPIO
PE3_GPIO
31
32
GND
PD21_SPI0_MOSI
33
34
PE4_GPIO
PD25_UART2_RX_ROBO
35
36
PD16_USART0_TX_3V3
PD26_UART2_TX_ROBO
37
38
PD15_USART0_RX_3V3
GND
39
40
GND
GND
Table 1. Header Pins
LEDS
The RoboKit1 board has four general purpose LEDs as shown in the Figure 6 and as described in the Table 2.
