Renesas RA Family
4. Hardware Architecture and Default Configuration
4.1 Board Architecture
The FPB-RA2E2 board is designed with an architecture similar to other boards in the FPB series. Alongside
the MCU there is an on-board programmer, pin headers for access to all the pins on the MCU, a power
supply regulator, some LEDs and switches, and several ecosystem I/O connectors (Pmod and Arduino).
Board
Features
Functionality
MCU Native Pin
RA MCU, breakout pin headers
Access
for all MCU I/O and power,
current measurement
System Control
Power, debugger, user LEDs
and Ecosystem
and switches, reset switch,
Access
ecosystem connectors, boot
configuration
4.2 Block Diagram
R20UT4969EG0101 Rev 1.01
Sep.07.22
Figure 4. FPB-RA2E2 Board Block Diagram
FPB-RA2E2 v1 – User's Manual
Function present on
all similar boards
Yes
Yes
Functionality is:
MCU dependent
Same or similar across
other FPB boards
Page 9 of 24