MIA-M10Q-Integration manual
Pin no. Name PIO no. I/O Description Remarks
H1 RX 0 I UART RX
If not used, leave open. Alternative functions
1
.
H8 GND - - - Connect to GND
H9 LNA_EN - O
On/Off external LNA
or active antenna
This pin cannot be used for another purpose as it also
controls the internal LNA.
See LNA_EN for more information.
J1 Reserved - - - Leave open
J2 Reserved - - - Leave open
J3 Reserved - - - Leave open
J4 V_IO - I IO voltage supply See V_IO for more information.
J5 V_BCKP - I Backup voltage supply
Leave open if no external backup supply. See V_BCKP
for more information.
J6 VIO_SEL - I
Voltage selector for
V_IO supply
Connect to GND for 1.8 V supply, or leave open for 3.3
V supply
J7 Reserved - - - Leave open
J8 GND - - - Connect to GND
J9 GND - - - Connect to GND
Table 1: MIA-M10Q pin assignment
UBX-21028173 - R01
1 System description Page 9 of 89
C1-Public
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