AC7925A
is a highly integrated, high-performance system-level audio/video chip, integrating WiFi IEEE 802.11b/g/n and dual-mode Bluetooth V6.0. It features flagship sound effects, HD video display, and full-scenario low-latency connectivity. 320MHz dual-core DSP, rich hardware audio acceleration engines (FFT/AES/SHA, etc.), supports LE Audio multi-device multi-channel synchronization. Supports MIPI, QSPI and other screen interfaces, with built-in GPU 2.5D acceleration, and a maximum display resolution of 1280×800@30fps. In addition, a single antenna supports WiFi and Bluetooth coexistence, minimizing external components and reducing BOM cost.
Widely used in smart screen speakers, AI education/toy solutions, etc.
Package: QFN68 (7mm*7mm)