dm00214407

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Errata Sheet
X-NUCLEO-CCA02M1
Board limitations
Board identification
This errata sheet applies to the X-NUCLEO-CCA02M1 digital MEMS microphones
expansion board based on MP34DT01-M for STM32 Nucleo. The full list of part numbers is
shown in the table below.
Table 1. X-NUCLEO-CCA02M1, board summary
Part numbers
Device Info (indicated in a board corner)
X-NUCLEO-CCA02M1
"1511"
Figure 1. X-NUCLEO-CCA02M1, board marking (upper right corner)
July 2015
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Contents
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Contents
1
Limitation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1
2
2/5
Oversized ST Morpho connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1.1
Part number affected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1.2
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1.3
Workaround . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
DocID028104 Rev 1
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Limitation
1
Limitation
1.1
Oversized ST Morpho connector
1.1.1
Part number affected
X-NUCLEO-CCA02M1 digital MEMS microphones expansion board based on
MP34DT01-M for STM32 Nucleo.
1.1.2
Description
These boards mount a 2 x 20 ST Morpho connector instead of the 2 x 19 one. It could cause
incorrect alignment of this board on the STM32 Nucleo.
1.1.3
Workaround
The workaround is to carefully mount the X-NUCLEO-CCA02M1 over the STM32 Nucleo
board and verify they are aligned as in Figure 2 before supplying power to the boards.
Figure 2. Correct mounting
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Revision history
2
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Revision history
Table 2. Document revision history
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Date
Revision
10-Jul-2015
1
Changes
Initial release.
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