Renesas RA4 Series - Hardware Layout; System Block Diagram; Power Requirements; Main Components

Renesas RA Microcontrollers EK-RA4M1 v1 – User's Manual
R20UT4579EU0100 Rev.1.00 Page 2 of 32
Oct.02.19
5.5.4 Pin Header J4 ...................................................................................................................................... 25
5.6 Additional Features................................................................................................................................ 25
5.6.1 Analog Reference Voltages ................................................................................................................. 25
5.6.2 On-Board Clock Crystals ..................................................................................................................... 26
5.6.3 User Potentiometer ............................................................................................................................. 26
5.6.4 Boot Configuration ............................................................................................................................... 27
5.6.5 Miscellaneous Signals ......................................................................................................................... 27
5.6.5.1 AVCC0/AVSS0 .................................................................................................................................. 27
5.6.5.2 VCL .................................................................................................................................................... 28
5.6.5.3 VCC_USB_LDO ................................................................................................................................ 28
5.6.5.4 VCC_USB ......................................................................................................................................... 28
5.6.5.5 Signal P205 ....................................................................................................................................... 29
6. Certifications .......................................................................................................................... 30
6.1 EMC/EMI Standards .............................................................................................................................. 30
6.2 Material Selection, Waste, Recycling and Disposal Standards ............................................................ 30
6.3 Safety Standards ................................................................................................................................... 30
7. Design and Manufacturing Information .................................................................................. 31
8. Website and Support ............................................................................................................. 31
Revision History ............................................................................................................................ 32