Open Timecard Mini Essential module features an L1/L5 dual-band GNSS receiver for precise clock synchronisation. Design within the Raspberry Pi CM4 and CM5 form factor, it’s ideal for homes and labs, supporting IEEE 1588 (PTP) for reliable synchronisation in networks and NTP network setups.

Why Essential Module?

  • 30ns Timing accuracy

    Designed for applications where moderate precision is sufficient, supporting industrial automation, smart grids, and telecommunication networks with cost-effective timing stability.

  • Concurrent reception of multiple constellation

    Simultaneously processing signals across multiple bands, enhances positioning resilience, minimizes signal outages, and ensures consistent accuracy in challenging environments.

  •  Best GNSS signal selection

    Dynamically prioritizes the strongest and least distorted L1/L5 signals, optimizing performance in urban, obstructed, or high-interference scenarios without manual intervention.

What's inside the Essential?

Get your Essential module

By timebeat.app

Open Timecard Mini - Essential

£75.95
£75.95
Availability: 14 in stock
SKU:
£75.95
£75.95

Product information

Technical specs

  • Ptp profiles

    • Default & Enterprise-Draft (E2E and P2P)
    • IEC 61850-9-3 Utility Profile
    • IEEE C37.238-2017 (& 2011) Power Profile
    • ITU-T G.8265.1 (/2) Telecom Profile
    • ITU-T G.8275.1(/2) Telecom Profile
    • SMPTE 2059-2 Profile
    • AES67/RAVENNA Profile

  • Time source

    Supports GPS, Galileo, GLONASS, BeiDou, QZSS, and NavIC across L1/L5 bands

  • Accuracy level

    Up to 30ns of time pulse signal

  • Time pulse jitter

    Up to ±30 ns

  • Stability

    N/A

Options to complete the build

Build your own Open Timecard Mini to spec

Use our 3D build tool to customise components, add accessories, and visualise the final product before you buy.

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