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Rockchip Module
RK6 Series
RK2118
Key features
- High-performance Audio Processor
- Support Dolby and DTS, and can run third-party sound effect processing algorithms
- High-performance triple-core DSP
- Audio-specific NPU, which can run AI audio algorithms, such as vocal separation/enhancement, specific sound recognition, etc.
- 8 groups of SAI, up to 28 audio-specific IOs, providing flexible audio input and output configurations.
- Hardware filter acceleration, multi-channel hardware ASRC
| Detail SPEC | |
| CPU | • Dual STAR Core up to 400MHz |
| NPU | • 32 x FP16 MAC |
| Storage Interface | • 64MB DDR2 (RK2118G/ RK2118M)/ 16bit DDR2/3/3L (RK2116M2) |
| DSP | • 3xHIFI4 |
| Audio Interface | • 8xSAI/ 8xPDM/ 3xSPDIF RX/ SPDIF TX |
| Peripheral Interface | • USB 2.0 OTG/ 2xSDIO/ CAN 2.0B/ 4xUART/ 3xSPI/ 6xI2C/ 8xSARADC/ 4xPWM/ RMII |
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