Microchip Technology Curiosity PIC32MZ EF 2.0, Руководство пользователя

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Interface X32#1 X32#2
UART RTS RPE8 RPF5
UART CTS RPF12 RPD10
I
2
C SDA RA3 RA3
I
2
C SCL RA2 RA2
Reset RJ12 RJ10
REFCLK RPD15 RPD15
I
2
S Clock RPD1 RPG6
I
2
S Audio Out (MOSI) RPD7 RPG8
I
2
S Audio In (MISO) RPD14 RPG7
I
2
S LRCLK RPD9 RPC2
1.7 mikroBUS
The mikroBUS interface allows for the use of additional click
™
boards. For additional information and to see the
boards which can be used with this development board, refer to: https://www.mikroe.com/ .
Table 1-4. mikroBUS
™
Pinout
Pin Number Name Function
1 GND Ground
2 +5V +5.0V
3 SDA I2C SDA
4 SCL I2C SCL
5 TX UART TX
6 RX UART RX
7 INT Interrupt request line
8 PWM Pulse width modulation
9 GND Ground
10 +3.3V Ground
11 MOSI M aster O ut S lave I n line of serial peripheral interface.
12 MISO M aster I n S lave O ut line of serial peripheral interface.
13 SCK Clock for serial peripheral interface
14 CS Chip Select for serial peripheral interface. (Active low)
15 RST Reset
16 AN Analog-to-digital converter.
1.7.1 Port Connections
The following table provides the port connections to the mikroBUS interface. The mikroBUS is nested inside of the
X32 Audio interface. Due to mechanical interference, either a mikroBUS or Audio interface can be used in the same
Development Board Functionality and Features
©
2019 Microchip Technology Inc.
DS70005400A-page 12