: It is often used as a compatible alternative or drop-in for the PANCHIP PAN186
The wireless section operates in the globally available 2.400–2.483GHz ISM band, employing GFSK (Gaussian Frequency‑Shift Keying) modulation. pan186cv datasheet
To help narrow down your engineering or repair project, what (e.g., SOP16, QFN) does your chip use? If you are trying to re-program or interface with this chip, let me know so I can outline the required development toolchain. Panchip Microelectronics Co., Ltd. : It is often used as a compatible
The PAN186CV is designed for space-constrained applications. Panchip Microelectronics Co
: The SoC is optimized for audio processing, capable of offloading complex Digital Signal Processing (DSP) tasks to maintain system efficiency.
If you need a (like current consumption or max GPIO voltage), let me know and I can try to reconstruct it from the nRF52840 datasheet + typical module behavior.
If you cannot source the original PAN186CV, or if it has been discontinued, consider these drop-in or functional replacements.