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Reihe UBX-G7020

u-blox 7 GNSS-Chips

Reihe UBX‑G7020 is an older generation product. For new designs see:
Flexible u-blox M8 GNSS-Chips
u-blox 8 GNSS-Chip

Highlights

Highlights

  • GNSS‑Technologie für GPS/QZSS, GLONASS
  • Minimaler Platzbedarf auf der Platine, < 30 mm2
  • Kombiniert niedrigen Energieverbrauch mit hoher Empfindlichkeit
  • Minimaler eBOM‑Wert, gerade einmal acht externe Teile erforderlich
  • Hervorragende Immunität gegenüber Störsignalen
  • Pin‑kompatibel zu UBX‑M8030
5 x 5 x 0.59 mm
  • Standard
  • Professional
  • Automotive

Produktvarianten

UBX-G7020-CT

u-blox 7 GNSS-Chip, WL-CSP50, Standard Grade

UBX-G7020-KT

u-blox 7 GNSS-Chip, QFN40

UBX-G7020-KA

u-blox 7 GNSS-Chip, QFN40, Automotive Grade

The high performance UBX‑G7020 multi‑GNSS chip supports GPS, GLONASS, QZSS and SBAS. It delivers exceptional sensitivity and acquisition times. u‑blox 7 features ultra low power consumption, thanks to innovative single die architecture and enhanced software algorithms. This gives the UBX‑G7020 best in class power consumption for GLONASS reception. The extended voltage supply range and 1.8 V and 3.0 V I/O compliance supports a wide variety of user applications. Sophisticated RF‑architecture and interference suppression using active continuous wave detection ensure maximum performance even in GNSS‑hostile environments. The UBX‑G7020 is available in your choice of miniature WLCSP and QFN packages and features an ultra small solution footprint of only 30 mm2. The built‑in LNA, LDOs and DC/DC converter, and on‑chip ROM mean that only the smallest possible external BOM is required. By supporting TCXOs or lower price GNSS oscillators the UBX‑G7020 further ensures a minimal Total‑Cost‑of‑Ownership. The ultra small UBX‑G7020‑CT is the perfect choice for portable consumer applications with demanding size and cost constraints. With its rigorous Automotive quality and manufacturing standards (AEC‑Q100, ISO/TS 16949) the UBX‑G7020‑KA is ideal for automotive applications.

ProduktvariantenUBX-G7020-CTUBX-G7020-KTUBX-G7020-KA
Multi-GNSS
GNSS features 
OscillatorCrystal supported, TCXO supported
Antenne 
Pin (active) for external antenna
Pin (passive) for external antenna
Internal antenna
Area 
Global
Mikroprozessor 
Standalone module
Interfaces 
UART1
USB1
SPI1
DDC (I²C compliant)1
Electrical data 
Minimum supply [V]1.4
Maximum supply [V]3.6
Environmental data, quality & reliability 
Maximum temperature [°C]85
Minimum temperature [°C]-40
Size [mm]5 x 5 x 0.59
Features 
Programmierbarer Flash-Speicher
Data logging
RTC Quarz
Internal oscillator
Active antenna / LNA supply
Active antenna / LNA control