Network Time Synchronization

1 device

Open-source devices for network time synchronization using NTP, PTP, and GPS-based time references.

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TimeHAT I226 NIC with PPS In/Out for RPi5

Raspberry Pi Hat
TimeHAT I226 NIC with PPS In/Out for RPi5

Open-source Raspberry Pi 5 PCIe HAT with Intel I226 2.5G Ethernet NIC, dual SMA connectors for 1PPS input/output, built-in TCXO, and M.2 slot for GNSS modules. Ideal for PTP grandmaster clocks.

None (HAT expansion board — uses host Raspberry Pi 5 BCM2712 processor)N/A (expansion board)N/A (expansion board)WiFi falseBLE falseZigbee falseEthernet 2.5 Gbps (Intel I226)
Precision TimingPtp GrandmasterGnss Time ServerNetwork Time Synchronization
~$200View

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