Ublox MIA-M10Q - External Components List

MIA-M10Q-Integration manual
Configuration key Value
CFG-HW-ANT_CFG_PWRDOWN 1 (true)
CFG-HW-ANT_CFG_PWRDOWN_POL 0 (false), default (no configuration required)
CFG-HW-ANT_CFG_RECOVER 1 (true)
Table 35: Configuration for the 3-pin antenna supervisor design
C External components
This section lists the recommended values for the external components in the reference designs.
C.1 Standard capacitors
Table 36 presents the recommended capacitor values for MIA-M10Q.
Name Use Type / Value
C14 RF Bias-T capacitor 10 nF, 10%, 16 V, X7R
C18 DC block 47 pF, 5%, 25 V, C0G
Table 36: Standard capacitors
C.2 Standard resistors
Table 37 presents the recommended resistor values for MIA-M10Q.
Name Use Type / Value
R5 Antenna supervisor voltage divider 560 Ω, 5%, 0.1 W
R6 Antenna supervisor voltage divider 100 kΩ, 5%, 0.1 W
R7 Pull-up resistor at antenna supervisor transistor 100 kΩ, 5%, 0.1 W
R8 Antenna supervisor current limiter/shunt resistor 10 Ω, 5%, 0.25 W
R14, R15 For future compatibility with the MIA crystal-
based and dual-band versions respectively
0 Ω
Table 37: Standard resistors
C.3 Inductors
Table 38 presents the recommended inductor values for MIA-M10Q.
UBX-21028173 - R01
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Appendix Page 85 of 89
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