AT6558R-5300 - BDS/GNSS Satellite Positioning SOC

Datasheet Details

Part number	AT6558R-5300
Manufacturer	ZhongKe Microelectronics
File Size	1.52 MB
Description	BDS/GNSS Satellite Positioning SOC
Datasheet	AT6558R-5300 Datasheet
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AT6558R-5300 BDS/GNSS SOC AT6558R-5300 BDS/GNSS SOC AT6558R-5300 BDS/GNSS SOC DS-AT6558-R-5300 1.0 ，。 www.icofchina.com 1 / 23 AT6558R-5300 BDS/GNSS SOC AT6558R-5300 BDS/GNSS SOC _______________________________________________________________________ 1 1.3 1.1 AT6558R-5300 BDS/GNSS SOC ，，，32 RISC CPU，。， BDS， GPS， GLONASS，。 1.2 TTFF TTFF TTFF BDS/GPS/GLONASS ≤32s ≤1s ≤1s -148dBm -156dBm -160dBm -162dBm <2m（1σ） <0.1m/s（1σ） <30ns（1σ） 1Hz( 5Hz)  BDS/GPS/GLONASS 。   ： DCDC LDO， 2.7~3.6V ， 3.3V 。 1.4     ，、： 1.8V~3.3V 。  RTC 1.4V。  ： BDS/GPS ：~23mA@3.3V。：8uA（@3.3V）  ： QFN40，5mm×5mm×0.9mm。 www.icofchina.com 2 / 23 2 2.

Published: Feb 13, 2025 |