User's Manual

EK-RA4W1 2. Board Layout
R20UT4683EJ0100 Rev.0.90 Page 10 of 30
Apr.28.20
2. Board Layout
Figure 2-1 shows the external appearance of the top side of this product.
Figure 2-1 Board Layout (Top Side)
CN7:
MCU Header
Reset Switch
User Switch
Pmod
TM
Connector
Evaluation
MCU
ACT LED
ESW1:
Emulator Reset Switch
CN5: USB Connector
(USB Serial)
External Power
Supply Header
Power Indicator
LED
Current
Consumption
Measurement
Header
ECN1: USB Connector
(Emulator )
CN1, CN2:
Arduino™ UNO
Headers
CN3, CN4:
Arduino™ UNO
Headers
CN8:
MCU Header
RF Block
User LED