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Tilbud

Firefly X1 – Ultra-Compact, Ultra-Powerful

Firefly X1 is one of the smallest MT3333-based module in the world, offering unrivaled positioning performance and features in an ultra-compact size of just 9.0 x 9.5 mm.

Despite the smaller size, Firefly X1 incorporates the complete set of high-quality components such as an additional-LNA, SAW-Filter, TCXO, RTC Crystal and SMPS; all of which enable high positioning accuracy but with a lower power consumption.

Getting started with FireFly X1-EV Kit – see here

Varenummer: 30.MO.fireflyx1 Kategorier: , ,

119,00 DKK 40,00 DKK

Beskrivelse

Firefly X1 is the only MediaTek based GNSS module offering I2C and SPI interfaces. Firefly X1 supports SBAS, Anti-Jamming, AlwaysLocateTM, EASYTM, EPOTM, and logger function, and these features can be further extended with our free customization service.

Firefly X1

Size = 9.0 x 9.5 x 2.1 mm• MT3333 (GPS/Glonass/Beidou/Galileo)
• UART, RTCM, 1PPS, I2C, SPI
• AGPS, EASY, SBAS, Logger, Anti-Jamming,
• <1.0mRTCM,-165dBm,
• 18 mA tracking
• RTC, TCXO, SMPS, Additional LNA, SAW filter
• Approvals : CE, FCC, ROHS, REACH

Specifications

Part Number GMM-3301
Dimensions 9.0 x 9.5 x 2.1 mm
Package 20 Pad QFN
Weight < 0.7 g
Receiver Type MT3333 Engine
Frequency Bands GPS L1, GLONASS L1, QZSS L1, BEIDOU B1, GALILEO E1, SBAS L1
Channels Acquisition : 99, Tracking : 33, PRN: 210
SBAS WAAS (USA), EGNOS (EU), MSAS (JAPAN), GAGAN (INDIA)
Positioning Accuracy Typical : < 3.0 m, SBAS : < 2.5 m , RTCM : < 1.0 m
Velocity Accuracy 0.05 m/s (with SBAS), 0.10 m/s (without SBAS)
Timing Accuracy ± 10 ns RMS ( 100 ms pulse-width)
Maximum Altitude 50000 m (Default : 18000 m)
Maximum Velocity 515 m/s (1000 Knots)
Maximum Acceleration 4G
Anti-Jamming Active CW detection and removal
12 multi-tone interference canceller
AGPS EPO in flash 7 – 14 days ephemeris
EASY Self-generated orbit prediction
AlwaysLocate Intelligent periodic mode algorithm
LOCUS Internal data logger, up to 16 hours at 15s intervals ( by default )
Built-In Components TCXO, RTC Crystal, Additional LNA, LDO, SAW Filter, Embedded Flash
Supported Antennas Active and Passive
TTFF (Time-to-first-fix) Hot Start : 1s
Warm Start : 33s (5s with EASYTM)
Cold Start : 35s (15s with EASYTM)
Sensitivity Tracking : -165 dBm
Acquisition : – 148 dBm (Cold Start)
Re-acquisition : – 163 dBm (Hot Start)
Interfaces UART, SPI, I2C, RTCM, 1PPS
Max. Baud Rate 115200 bps (Default : 9600 bps)
Max. Update Rate 10 Hz (Default : 1 Hz)
Protocols NMEA standard, NMEA Secure ( binary, ASCII )
Supply Voltage 3.0 V to 4.3 V (Typical 3.3 V)
Backup Supply 2.0 V to 4.3 V (Typical 3.0 V)
Power Consumption (Acquisition) Min : 20 mA, Typical : 25 mA, Max : 32 mA
Power Consumption (Tracking) Min : 18 mA, Typical : 24 mA, Max : 30 mA
Power Consumption (Low-power Mode) TBA
Backup Mode 9 μA (Typical)
Standby Mode 350 μA (Typical)
Operating Temperature – 40 ˚C to 85 ˚C
Storage Temperature – 40 ˚C to 85 ˚C
Approvals and Compliance CE, FCC, ROHS, REACH, E911, ISO 9001:2008