 | 64MIPS Kalimba DSP Co-processor |
| 16-bit Internal Stereo CODEC - 95dB SNR for DAC |
| Low-power 1.5V Operation, 1.8V to 3.6V I/O |
| Integrated 1.5V and 1.8V Linear Regulators |
| Integrated Switched-mode Regulator |
| Integrated Battery Charger |
| USB, I2C and UART with Dual-port Bypass Mode to 4Mbits/s |
| Supports up to 32-Mbit of External Flash Memory |
| Multi-configurable I2S, PCM or SPDIF Interface |
| Enhanced Audibility and Noise Cancellation |
| Support for 802.11 Co-existence |
| 4Mbits SRAM for audio buffer 10 seconds |
