The STD-601-400 and STD-601-434 are miniature transceivers designed for industrial remote control and telemetry applications. The STD-601 has a simple serial interface and allows any user communication protocol to be used. RF power, data rate and channel can all be selected via dedicated serial commands.
The STD-601-400 (RS 136-7709) operates at 429, 434, 447 or 458 MHz (User selectable) The STD-601-434 (RS 136-7708) operates only at 434 MHz and conforms to the EN 300 220 standard.
Compact SMT module: 20 x 32 x 5 mm 3V to 5V operation Low power consumption Maximum RF transmission power 50mW Excellent frequency stability Transparent interface for data input and output One-way half-duplex communication