Connectivity; Usb Full Speed; Figure 10. Arduino Uno Connectors - Renesas RX600 Series User Manual

Renesas RX Family
Arduino Compatible Connector
Pin Description
J9-6 A5
J8-1 D0 / RXD
J8-2 D1 / TXD
J8-3 D2 / INT0
J8-4 D3 / INT1 / PWM
J8-5 D4 / PWM
J8-6 D5 / PWM
J8-7 D6 / PWM
J8-8 D7 / PWM
J3-1 D8 / CLKOUT
J3-2 D9 / PWM
J3-3 D10 / SPI_SS / PWM
J3-4 D11 / SPI_MOSI / PWM
J3-5 D12 / SPI_MISO
J3-6 D13 / SPI_SCK
J3-7 GND
J3-8 AREF
J3-9 I2C_SDA
J3-10 I2C_SCL
NC
IOREF
RESET (P64)
3.3V
5V
GND
GND
VIN (NC)
A0 (P40 AN000)
A1 (P41 AN001)
A2 (P42 AN002)
A3 (P43 AN003)
A4 (P44 AN004)
A5 (P47 AN007)

5.4 Connectivity

5.4.1 USB Full Speed

The USB Micro-AB connection jack (J13) connects the RX MCU USB Full Speed interface to an external
USB interface, allowing communications for testing and use of the RX MCU firmware. The USB port can be
configured for either USB function or USB host.
R20UT5100EG0100 Rev. 1.00
May.17.22
CK-RX65N
Signal/Bus
P47 (AN007)
P92 (RxD7)
P90 (TxD7)
PD3 (IRQ3)
PC1 (IRQ12/MTIOC3A)
PD4 (IRQ4/MTIOC8B)
PB5 (MTIOC1B)
PC4 (MTIOC3D)
PC5 (MTIOC3B)
P53 (BCLK)
PC6 (MTIOC3C)
PB2 (SS4)
PB1 (SMOSI4)
PB0 (SMISO4)
PB3 (SCK4)
GND
+3.3V / VREFH / VREFH0
P20 (SDA1)
P21 (SCL1)

Figure 10. Arduino Uno Connectors

CK-RX65N v1 – User's Manual
SCL1 (P21)
SDA1 (P20)
AREF
GND
D13 (PB3)
D12 (PB0)
D11 (PB1)
D10 (PB2)
D9 (PC6)
D8 (P53)
D7 (PC5)
D6 (PC4)
D5 (PB5)
D4 (PD4)
D3 (PC1)
D2 (PD3)
D1 TX (P90)
D0 RX (P92)
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