Products > Communication Systems > SST02 Secure UHF Transceiver

SST02: Secure UHF Transceiver

The EXA’s SST02 is a highly integrated, low cost, 240/433/868/915MHZ wireless transceiver module. Designed for CubeSat and SmallSat missions, is ideal for space missions where a low data–rate uplink and downlink are required and can be used as a robust lower data-rate back-up radio for a higher data-rate.

For high security applications, the SST02 is FHSS capable and programmable in steps from 10 kHz to 2.56 MHz allowing Anti-Jam implementations for additional levels of security in mission critical applications. Additional system features such as an automatic wake-up timer, low battery detector, 64 byte TX/RX FIFOs, automatic packet handling, and preamble detection reduce overall current consumption and allow the use of lower-cost system MCUs. An integrated temperature sensor, general purpose ADC, power- on-reset (POR), and GPIOs further reduce overall system cost and size.

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