PLL synthesizer / RF
ST offers a comprehensive range of interface and connectivity ICs.
STs interface portfolio features standard interfaces like RS-232, RS-422, RS-423, RS-485, LVDS, and USB. It also includes port expanders with I/O expansion capabilities, level translators and smart cards and Ethernet interfaces as per application.
STs range of connectivity ICs spans from wireline to wireless solutions.
ST provides an entire line of transceivers for wireline communication. These have compatibility with variously commonly-used protocol standards such as Meters and More, PRIME, IEC 61334-5-1, CAN, etc.
When it comes to wireless solutions, ST provides low-power RF solutions which are based on 802.15.4, sub-1GHz RF, and Bluetooth technologies. Also included are infrared communication ICs and sub-GHz to 5 GHz RF solutions.