ME910G1 Hardware Design Guide
1VV0301593 Rev.12 Page 52 of 93 2021-09-24
Refer to SW User Guide or AT Commands Reference Guide for the full description of this
function.
Antenna Tuner
The ME910G1 includes a feature to enable an external antenna tuning solution. This
enables to dynamically tune the antenna on multiple frequencies.
Refer to AT command AT#ATUNERSEL (AT Commands Reference Guide-Telit code
80617ST10991A) to select GPIO or MIPI interfaces on ATC1/ATC2 pins.
GPIO
B1, B2, B3, B4, B25, B66,
GSM1800, GSM1900
B5, B18, B19, B20, B26, B27
GSM850
Table 27 Antenna Tuner GPIO table
MIPI
The MIPI interface is intended to be used in bundle with Qualcomm QAT3516 Adaptive
Aperture Tuner.
See Antenna Aperture Tuning MIPI Application Note (Telit code 80660NT11911A) for
further details.
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