OLIMEX© 2017
OLIMEXINO-32U4 user's manual
connectors soldered on the pin holes. Before being
able to connect with a shield you have to solder
connecters yourself.” - the shield connectors are
already soldered
Fixed the numbering of sub-chapters in chapter 7
Signal on D7 in the table is not BUT.
Fixed title of “10.4 Web page of your device” to
“10.4 Warranty and returns”
F
Added a note about rotated quartz crystal
14
G
Added information about maximum frequency
operation
Improved the board's schematic
14
22
H
Added notice about the voltages of the UEXT
connector depending the on position of the 3.3V/5V
jumper position
16
18
10.2 Board revision
Revision
Changes
A
Initial release
A2
Top and bottom print adjustments
A3
Swapped D14 with D17 (this affects ICSP and UEXT
connectors) in schematic names because they comply with the
new Leonardo definitions and the SD card example works with
these settings
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