CP2102-GM. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): QFN-28 5x5mm ( BGA ). Housing: QFN. Note: USB/UART. Number of terminals: 28. Operating temperature: -40...+85°C. RoHS: yes. VCC: 3...3.6V. Original product from manufacturer: Silicon Laboratories. Quantity in stock updated on 13/11/2025, 19:39