燦芯半導(dǎo)體提供完整的藍(lán)牙低功耗（BLE）模擬IP。該IP是一個(gè)高性能的2.4GHz ISM頻段無(wú)線收發(fā)器，集成了高精度接收器、5G鎖相環(huán)和高效功率放大器。

The B40NLL_NBIOT_TRX is a sub-1GHz (699MHz-960MHz) fully integrated transceiver specially designed for Narrow-band IOT applications.

The transceiver chip will use external 1.9V-3.6V as the input power and internal LDOs to generate the internal supply voltages.

The RF Transceiver (B130RF15P4G)is a dual band (sub-1GHz and 2.4GHz band) fully integrated transceiver specially designed for smart metering and IEEE...