Telink TLSR827X Multi-Protocol IoT Solutions are state-of-the-art ultra-low-power (ULP) concurrent solutions at the ISM 2.4GHz band. The TLSR827X has full support for BLUETOOTH® LE 5.1, Bluetooth SIG Mesh, Zigbee, RF4CE, HomeKit, Thread, ANT, and 2.4GHz proprietary. The series is built around a 32-bit MCU running up to 48MHz. It has a 14-bit ADC with PGA, AMIC, DMIC, stereo audio output, 6-channel PWM, one quadrature decoder (QDEC), and flexible GPIO interfaces. Compared with TLSR825x, the TLSR827x series has a few salient features. It allows a flexible antenna element switch to fully support Bluetooth® LE 5.1, RF Inductor integrated enabling BOM Reduction, Audio Enhancement, WiFi PTA hardware interface.
