CC0258B
Ultra-low Power Dual-frequency GNSS SoC
CC0258B is an ultra-low power dual-frequency multi-system GNSS SoC that can simultaneously support BDS, GPS, Galileo, GLONASS, QZSS, SBAS, and NAVIC for multi-system joint positioning. It features ultra-low power consumption, ultra-small size, and ultra-high performance.
Based on ICOE's proprietary iDLP low-power technology, the tracking power consumption of this chip can be as low as 10.5mW, greatly extending the product's battery life. Based on the unique iLRP high-precision positioning technology, the product's positioning accuracy can reach centimeter-level, greatly improving the product's positioning accuracy in urban multipath environments. It can be widely used in applications such as smartwatches, smart bracelets, smartphones, tablets, safety helmets, student cards, handheld devices, trackers, shared bicycles, UAVs,and other application fields.
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Technical advantages
Ultra-low power consumption
Based on ICOE's iDLP low-power technology, the tracking power consumption can be as low as 10.5mW, greatly extending the product's battery life.
Designed for global applications, supporting multi-system dual-band joint positioning
Supports BDS, GPS, GLONASS, Galileo, QZSS, and NAVIC multi-system L1+L5 dual-band multi-system joint positioning.
Ultra-high sensitivity
The acquisition sensitivity is better than -149dBm, and the tracking sensitivity is better than -165dBm.
AGNSS is supported
Supports Real-Time and StarCourse AGNSS positioning function, to shorten the first positioning time of the product.
Excellent multipath rejection
Supports L1+L5 dual-band,  has excellent multipath rejection.
Package
BGA:3.8x4.2x0.77(mm),3000pcs/reel.
Application Scenarios
Wearable devices
Smartphones
UAV
Tablet