The AK1090 series processors are designed for applications such as TWS/OWS Bluetooth earbuds, Bluetooth speakers and AI audio glasses. Equipped with a Bluetooth module, an audio processor, and a power management unit, the AK1080 series processors deliver low-power consumption with consistent audio performance. Featuring two touch-sensitive keys, the processors support flexible and intuitive user interaction. Additionally, the AK1090 series processors provide a comprehensive set of peripheral interfaces, including I2S, PDM, UART, TWI, and SPI, enabling flexible system integration and supporting diverse audio and data communication needs.
32-bit RISC core Up to 340MHz working frequency
Stacked 8Mibit/16Mibit SPI NOR Flash
Compatible with Bluetooth specification v6.1 Supports dual mode: BR/EDR and BLE
Active mode Standby mode Sleep mode Power off mode
Two Sigma-Delta ADCs One Built-in Sigma-Delta DAC SBC decoder, EQ and FFT/IFFT
SPI、PWM、UART、TWI、I2S、PDM、Touch-Sensitive keys
QFN30 QFN32
Truly Wireless Earbuds
Smart Glasses
Open Ear Wireless Headphones
Bluetooth Speaker
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