RYS8830
Small form factor & Ultra Low Power 1.8V UART/I2C Interface GNSS Antenna Module
- SONY CXD5605GF CXD5605AGF multi-GNSS receiver for GPS, GLONASS, SBAS, QZSS, BeiDou and Galileo.
- Small SMD form factor 121mm^2
- Enhanced GNSS Filter and Low Noise Amplifier
- Ultra-low power consumption
- Up to Position accuracy 1.0 m CEP
- Embedded Antenna
- Optional external antenna
Description
The REYAX RYS8830 is built on the high performance of the SONY CXD5605GF CXD5605AGF GNSS engine.
The RYS8830 modules utilize concurrent reception of GNSS systems offering high sensitivity in a small SMD form factor.
Specification
| Item | Min. | Typical | Max. | Unit | Condition |
| Power Supply Voltage | 1.71 0.9 | 1.8 1.8 | 1.89 1.95 | V V | VDD VDD_LDO_IN |
| Satellite acquisition Current | 20 | mA | |||
| Satellite tracking Current | 13 | mA | |||
| Idle Current | 3 | mA | Waiting for command | ||
| Sleep0 mode current | 0.6 | mA | |||
| Sleep1 mode current | 200 | uA | |||
| Sleep2 mode current | 200 | uA | |||
| I2C slave | I2C clock : 400kHz Address length : 7 bits Slave address : 0x24 | ||||
| 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 | VOL 2mA | |
| Flash size | 8 | M-bit | |||
| GNSS Center Frequency | 1561.098 1575.42 1602.5625 | MHz | BeiDou GPS Glonass | ||
| Navigation update rate | 1 | Hz | Signal strength is -130dBm | ||
| Accuracy | 1 | M | |||
| Cold starts | 35 | Sec. | Signal strength is -130dBm | ||
| Hot starts | 1 | Sec. | |||
| Tracking Sensitivity | -161 | dBm | |||
| Hot starts Sensitivity | -160 | dBm | |||
| Cold starts Sensitivity | -147 | dBm | |||
| Operating Temperature | -40 | 25 | +85 | ?C | |
| Dimensions | 11mm*11mm*2.2mm | ||||
| Weight | 0.43 | g |