Microchip Technology OLED1 Xplained Pro User Manual page 6

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Pin Number Pin Name
3 ADC(+)
4 ADC(-)
5 GPIO1
6 GPIO2
7 PWM(+)
8 PWM(-)
9 IRQ/GPIO
10 SPI_SS_B/GPIO
2
11 I C_SDA
2
12 I C_SCL
13 UART_RX
14 UART_TX
15 SPI_SS_A
16 SPI_MOSI
17 SPI_MISO
18 SPI_SCK
19 GND
20 VCC
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2020 Microchip Technology Inc.
Analog-to-Digital Converter; alternatively, a pin for the positive terminal of a
differential ADC.
Analog-to-Digital Converter; alternatively, a pin for the negative terminal of a
differential ADC.
General purpose I/O pin.
General purpose I/O pin.
Pulse-Width Modulation; alternatively, a pin for the positive part of a
differential PWM.
Pulse-Width Modulation; alternatively, a pin for the negative part of a
differential PWM.
Interrupt request pin and/or general purpose I/O pin.
Slave select pin for Serial Peripheral Interface (SPI) and/or general purpose
I/O pin.
2
Data pin for I C interface. Always connected, bus type.
2
Clock pin for I C interface. Always connected, bus type.
Receiver pin of target device UART.
Transmitter pin of target device UART.
Slave select for SPI. This pin should preferably not be connected to anything
else.
SPI master out slave in pin. Always connected, bus type.
SPI master in slave out pin. Always connected, bus type.
SPI clock pin. Always connected, bus type.
Ground pin for extension boards.
Power pin for extension boards.
User Guide
OLED1 Xplained Pro
Description
DS40002176A-page 6
Xplained Pro