UC7510 Technical Specifications

Channels	64 channels
Frequency	GPS L1C/A
	BDS B1I, B1C
	GLONASS G1
	Galileo E1B/C
	QZSS L1C/A, L1C/B, L1S
	SBAS L1
Single Point Positioning(RMS)	Horizontal: 1.5 m
	Vertical: 2.5 m
Velocity Accuracy (RMS)*	0.05 m/s
Time to First Fix (TTFF）	Cold Start < 26 s
	Hot Start < 1 s
	Reacquisition   < 1 s
	AGNSS  < 3 s
Sensitivity	Tracking: -165 dBm
	Cold Start: -148 dBm
	Hot Start: -156 dBm
	Reacquisition:  -160 dBm
Update Rate	GNSS 1 Hz / 5 Hz / 10 Hz
Differential Data	RTCM V3.X
Data Format	NMEA-0183, Unicore
Power Supply	VCC: 1.7 ~ 3.6 V
	V_CORE 1.2 V ~ 1.98 V
	V_BACK 1.7 V ~ 3.6 V
Interfaces	1 × UART
	2 × I2C
	1 × SPI*

	Product	Package	Flash	Operating Temp.	Grade
	UC7510A	QFN40 4.0 × 4.0 × 0.75 mm	Yes	-40 ~ + 105 °C	Automotive
	UC7510I	QFN40 4.0 × 4.0 × 0.75 mm	Yes	-40 ~ + 85°C	Industrial

Note: Items marked with * are supported by specific firmware.