R8C32A Datasheet, PDF (413/603 Pages) Renesas Technology Corp – MCU M16C FAMILY / R8C/Tiny SERIES

Under development ^{Preliminary specification}
Specifications in this manual are tentative and subject to change.
R8C/32A Group
VCC VCC
25. I²C bus Interface
SCL
SCL
SCL input
SCL output
SDA input
SDA
SDA output
(Master)
SCL
SCL input
SCL output
SDA
SCL
SCL input
SCL output
SDA input
SDA output
(Slave 1)
SDA
SDA input
SDA output
(Slave 2)
SDA
Figure 25.2 External Circuit Connection Example of Pins SCL and SDA
REJ09B0458-0010 Rev.0.10 Apr 01, 2008
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