Thundercomm T55M-EA, Arm Cortex-A7 up to 1.5 GHz, 5G System on Module

Imagine building a device that needs instant 5G speed, reliable GPS and a tiny footprint. The Thundercomm T55M-EA gives you exactly that. It is a compact 5G System on Module that combines a powerful Arm Cortex-A7 CPU, high-speed LTE/5G radios and built-in storage. If your project stalls because the board is too big or the network is too slow, this module solves the problem in one package.

Thundercomm T55M-EA, Arm Cortex-A7 up to 1.5 GHz, 5G System on Module

Developers often struggle with mismatched components that cause integration delays and performance loss. Missing a fast processor or a reliable RF front end can make a product unusable in real-world conditions. The T55M-EA removes that risk by delivering a single, certified module that handles 5G sub-6, LTE Cat-20, GNSS and powerful DSP processing. You get a ready-to-run Linux platform, so you can focus on your application instead of hardware quirks.

Key Features

• Arm Cortex-A7 CPU up to 1.5 GHz for smooth multitasking.
• Qualcomm Hexagon DSP up to 1.5 GHz for signal processing.
• SDX55 chipset with PMX55 power management.
• 4 GB DDR4 + 4 GB NAND for fast memory and storage.
• 5G NR sub-6 bands (n28, n41, n77, n78, n79) and LTE Cat-20.
• Multi-band GNSS (GPS/Beidou/GLONASS/Galileo/QZSS) L1/L5 support.
• USB 3.1, PCIe Gen3 (optional 2-lane), and I2S interfaces.
• One USIM slot with optional eSIM for flexible carrier options.
• Regulatory certifications (KC, CE, TELEC, carrier approvals) for global launch.

Specifications