Overview
The GW16130 is a full-size Mini-PCIe expansion card with an Iridium 9603N Short Burst Data satellite transceiver for low-bandwidth, two-way messaging where terrestrial networks are unavailable. It is intended for embedded applications including asset tracking, fleet management, telemetry, oceanographic data collection, grid monitoring, and remote IoT sensing. The modem supports 340-byte uplink and 270-byte downlink payloads and can send messages to configured email or HTTP destinations.
The card uses the Mini-PCIe USB 2.0 interface and an onboard FTDI USB-to-UART bridge for AT-command control. It operates from the slot’s 3.3 V supply and connects to an external Iridium-approved antenna through a u.FL connector. Network use requires modem activation and an Iridium service plan. Gateworks documents testing and support on Gateworks single-board computers with USB 2.0 routed to the Mini-PCIe slot.
Specifications
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| Part Number | Price @ 1K | Chipset |
|---|---|---|
GW16130 Active Buy Options | N/A | Iridium 9603N SBD satellite transceiver |




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