u-blox MAX-M8W is a highly advanced and versatile positioning module that offers exceptional performance and reliability. It supports multiple wireless bands and network standards, making it compatible with a wide range of applications.
The MAX-M8W module supports both GPS and GLONASS satellite systems, ensuring accurate and reliable positioning in diverse environments. It also supports SBAS (Satellite-Based Augmentation Systems) for enhanced accuracy.
Five key features of the u-blox MAX-M8W module include:
1. Multi-Band Support: It supports multiple wireless bands, including L1, L2, and L5, ensuring compatibility with various GNSS systems.
2. High Accuracy: With its advanced positioning technology, the MAX-M8W offers high accuracy and reliability, making it suitable for applications requiring precise positioning.
3. Low Power Consumption: The module has been designed to consume minimal power, making it ideal for battery-powered applications that require long-lasting operation.
4. Compact Design: The MAX-M8W module features a compact and lightweight design, making it easy to integrate into devices with limited space.
5. Advanced Features: It includes advanced features like integrated antenna supervision, intelligent power management, and geofencing, enhancing overall performance and functionality.
In summary, the u-blox MAX-M8W module is a high-performance and versatile positioning module with support for multiple wireless bands and network standards. Its advanced features and compact design make it an ideal choice for a wide range of applications.
Features
- Receiver type - 72-channel u-blox M8 concurrent GNSS reciever GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1, SBAS L1 C/A: WAAS, EGNOS, MSAS
- Nav. update rate
- Single GNSS: up to 18 Hz - Concurrent GNSS: up to 10 Hz
- Position accuracy - 2.0 m CEP
- Acquisition1
- Cold starts: 26 s - Aided starts: 2 s - Reacquisition: 1 s
- Sensitivity1
-Tracking & Nav: –167 dBm - Cold starts: –148 dBm - Hot starts: –156 dBm
- Assistance GNSS
- AssistNow Online - AssistNow Offline (up to 35 days) - AssistNow Autonomous (up to 6 days) - OMA SUPL & 3GPP compliant
- Oscillator - TCXO
- RTC crystal - Built-in
- Noise figure - On-chip LNA
- Anti jamming - Active CW detection and removal
- Memory - Onboard ROM
- Supported antennas - Active and passive
- Odometer - Travelled distance
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Electrical data
- Supply voltage - 2.7 V to 3.6 V
- Power consumption2 - 25 mA @ 3.0 V (continuous) - 5.5 mA @ 3.0 V
- Power Save Mode (1 Hz, GPS only)
- Backup supply - 1.4 to 3.6V
Interfaces
- Serial interfaces
- 1 UART - 1 DDC (I2C compliant)
- Digital I/O
- Configurable timepulse - 1 EXTINT input for Wakeup
- Timepulse - Configurable 0.25 Hz to 10 MHz
- Protocols - NMEA, UBX binary, RTCM
Environmental data, quality & reliability
- Operating temp. –40° C to 85° C
- Storage temp. –40° C to 85° C
- RoHS compliant (lead-free)
- Qualification according to ISO 16750
- Manufactured and fully tested in ISO/TS 16949 certified production sites
- Uses u-blox M8 chips qualified according to AEC-Q100
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