User manual

...the world's most energy friendly microcontrollers
2013-10-10 - t0014_0.21 24
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13 Kit Revision History and Errata
13.1 Revision History
The kit revision can be found printed on the box label of the kit, as outlined in the figure below.
Figure 13.1. Revision info
Table 13.1. Kit Revision History
Kit Revision Released Description
A05 18.10.2012 Added USB micro-B to USB A female adapter cable to kit BOM.
A04 15.06.2012 Updated PCB to improve USB micro-AB connector footprint.
A03 15.05.2012 Updated PCB to add test-points for EFM32 USB.
A02 26.04.2012 Initial production version
13.2 Errata
Table 13.2. Kit Errata
Kit Revision Problem Description
A02 Footprint of C250 is
wrong.
One of the capacitors on the OPAMP footprint, as described in
Section 5.9, is a 0402 sized footprint instead of 0603. This is a
minor problem, and might cause some difficulties when trying to
add a capacitor here. The error is only present on PCB's marked
"PCB2200 REV. A02".