The datasheet lists 24 GPIOs, 4 PWMs, 3 timers, and an 8-channel 12-bit ADC. Notably missing? USB. This module is unapologetically pure BLE. No USB controller wasting die space. No SPI flash for OTA (you get 192kB onboard, so optimize your code). It forces discipline.
The (also identified with the alias RF250A ) is a low-power, single-chip 2.4GHz wireless transceiver System-on-Chip (SoC) manufactured by Panchip Microelectronics . It is primarily designed for high-fidelity audio applications and remote-controlled devices. Core Technical Overview pan186cv datasheet new
Disclaimer: Specifications are based on the latest revision available as of June 2026. Always verify with the original datasheet before finalizing a PCB design. The datasheet lists 24 GPIOs, 4 PWMs, 3
is a highly integrated SOC designed for low-power wireless communication and high-quality audio processing. It is often used as a versatile solution for digital wireless audio transmission, including smart devices and wireless music players. AliExpress Key Features Wireless Connectivity : Operates in the 2.4GHz ISM band Audio Processing This module is unapologetically pure BLE