The RC355A with Module Bluetooth Modules ROHS manufactured by RF CRAZY is an ultra-low-power 2.4GHz transceiver for Bluetooth 5.2 communication. It supports Enhanced data rates up to 2Mbps, featuring communication protocols and features such as extended Emission Range (3kHz to 250kHz) and Adaptive Frequency Hopping (AFH). It also features a range of power saving functions, including a programmable energy detector for automatic power management. It has a high-performance, low-power RF transceiver IC, allowing for strong RF performance and low power consumption. With its low power consumption, it is ideal for use in battery-powered applications. This component is also available in a range of different packages, including surface mount, through-hole, and SMT packages.