Description

The RYS8839 is an ultra-low power, L1 L5 Dual-band multi-constellation GNSS module. It also has integrated digital noise filters for coexistence with other radio systems.

◆ SONY CXD5610GF Engine.

◆ A L1 L5 Dual-band GNSS receiver.

◆ Supports multi-constellation: GPS(L1C/A,L5) GLONASS(L1OF) BeiDou(B1I. B1C, B2a) Galileo(E1, E5a) QZSS(L1C/A, L1S, L1C/B, L5) NavIC(L5) SBAS(L1)

◆ Embedded digital noise filters and spectrum analyzer.

Caractéristique technique	Valeur
ID de l’art.	101710
État
Modèle	RYS8839_Lite
Fabricant	Reyax
Pays de fabrication	Taiwan
Contenu	1 pièce
Poids	100 g
Poids net	90 g

Features

Specification

Item	Min.	Typical	Max.	Unit	Condition
Power Supply Voltage	1.75	1.8	1.85	V	VDD

GNSS continuous mode

Item	Min.	Typical	Max.	Unit	Condition
Satellite acquisition Current		24		mA	L1+L5 Acquisition
Satellite tracking Current		16		mA	L1+L5 Acquisition with 64-SV
Idle Current		2		mA	Waiting for command
Default Baud Rate		115200		bps	8,N,1
Digital input level high	0.7*VDD		VDD+0.3	V	VIH
Digital input level low	-0.3		0.3*VDD	V	VIL
Digital output level high	0.8*VDD		VDD	V	VOH 2mA
Digital output level low	0		0.2*VDD	V	VOH 2mA
GNSS Center Frequency		1176.45 1561.098 1575.42 1602.5625		MHz	GPS L5 BeiDou GPS L1 Glonass
Navigation update rate		1	25	Hz
Accuracy		1		M	L1 L5 Signal strength is -130dBm
Cold starts		24		Sec.	L1 L5 Signal strength is -130dBm
Hot starts		1		Sec.	L1 L5 Signal strength is -130dBm
Tracking Sensitivity		-167		dBm
Hot starts Sensitivity		-163		dBm
Cold starts Sensitivity		-149		dBm
Operating Temperature	-40	25	+85	˚C
Dimensions					11mm8mm2.2mm
Weight		0.8		g