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Comparison

HZHY-AI311UAV vs HZHY-AI330UAV for a drone: weight, supported Jetson modules and minimum temperature

Asked as: “For a drone, compare the HZHY-AI311UAV and HZHY-AI330UAV on weight, supported Jetson modules and minimum operating temp.”

Answered by the Rapidflare agent

Here's the comparison of the two HZHY UAV carrier boards on the attributes you asked about:

AttributeHZHY-AI311UAVHZHY-AI330UAV
Weight50.25 g35.45 g
Supported Jetson modulesJetson Nano, Jetson TX2 NX, Jetson Xavier NX, Jetson Orin NXJetson TX2 NX, Jetson Xavier NX
Minimum operating temp-40 °C-20 °C

Details:

  • Weight: The AI330UAV is the lighter of the two at 35.45 g, versus 50.25 g for the AI311UAV — a difference of about 14.8 g (calculated), which may matter for your drone's payload budget.
  • Supported Jetson modules: The AI311UAV supports a wider range, including the newer Jetson Orin NX (100 INT8 TOPS, sparse). The AI330UAV is limited to Jetson TX2 NX and Xavier NX modules (21 TOPS).
  • Minimum operating temp: The AI311UAV is rated from -40 °C, while the AI330UAV is rated from -20 °C — a significant difference if you plan to fly in cold conditions.

For reference: HZHY-AI311UAV, HZHY-AI330UAV

If your drone needs high-altitude or cold-weather operation plus newer-generation AI performance, the AI311UAV covers a broader envelope; the AI330UAV is the lighter choice for milder conditions with TX2 NX / Xavier NX class compute.