Our ICs
Bluetooth® Speaker
Smart Wireless Audio SoC
General Info
Actions Bluetooth® speaker chips are primarily Bluetooth® Dual-mode(Core 6.0) single-chip solutions, featuring low power consumption, high audio quality, and excellent wireless communication performance. They are mainly used in portable Bluetooth speakers, party speakers, karaoke speakers, and car Bluetooth® audio products, etc.
Actions Technology is good at providing high sound quality and high-performance wireless audio experience under the premise of low power consumption. The full range of products is equipped with advanced high-quality audio technologies, including high-performance audio ADC/DAC technology, as well as high-performance Karaoke and sound effect algorithm technologies independently developed by Actions. Actions Bluetooth speaker chips support the latest Bluetooth standard technologies, such as Bluetooth®LE Audio technology, Auracast™ broadcasting technology, Bluetooth® RF outstanding performance, with high stability and high performance wireless communication technology.
Now the main Bluetooth® speaker chips are ATS2835P2、ATS2835P、ATS2853P2、ATS2853, etc.
Technical Spec
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| Bluetooth® Core |
| Bluetooth®LE Audio |
| CPU |
| DSP |
| NPU(CIM) |
| Internal SRAM |
| Internal NorFlash |
| Max TX Power |
| RX Sensitivity |
| ADC |
| DAC |
| TWS |
| Multi Point |
| Boradcast Audio |
| Hi-Res Source |
| A2DP Consumption |
| Package |
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ATS2869 | ATS288X | ATS2835P2 | ATS2835P | ATS2853P2 | ATS2853 | ATS2817 |
| Bluetooth® Core | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 5.3 | 5.3 |
| Bluetooth®LE Audio |
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Only Auracast™ |
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Only Auracast". |
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| CPU | 264MHZ ARM STAR-MC1 | 336MHz CK802 | 264MHz CK802 | 264MHz CK802 | 264MHz CK802 | 234MHz MIPS M4K | 180MHz MIPS M4K |
| DSP | 504MHz Hifi5 with NN | 504MHz CEVA TL421 | 342MHz CEVA TL420 | 342MHz CEVA TL420 | 342MHz CEVA TL420 |
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| NPU(CIM) | √ (up to 100Gops) |
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| Internal SRAM | 2.88MB | 680KB | 498.5KB | 498.5KB | 450KB | 203KB | 248KB |
| Internal NorFlash | 64Mbits | 16/32Mbits | 32Mbits | 32Mbits | 16Mbits | 16Mbits | 8Mbits |
| Max TX Power | 16dBm | 12dBm | 11dBm | 11dBm | 10dBm | 10dBm | 11dBm |
| RX Sensitivity | -96dbm | -96dBm | -94dBm | -94dBm | -94dBm | -93dBm | -96dBm |
| ADC | 4ch, SNR>111db | 4ch, SNR>110dB | 2ch,SNR>96dB | 2ch,SNR>96dB | 2ch,SNR>96dB | 2ch,SNR>96dB | 2ch,SNR>88dB |
| DAC | 2ch,SNR>113db | 3ch,SNR>113dB | 2ch,SNR>101dB | 2ch,SNR>101dB | 2ch,SNR>101dB | 2ch,SNR>100dB | 2ch,SNR>101dB |
| TWS |
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| Multi Point |
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| Boradcast Audio | Auracast™ | Auracast™ (Only ATS2888P) | Auracast". | CSB | Auracast™ |
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| Hi-Res Source | All, include Bluetooth® | All, include Bluetooth®(Only ATS2888P） | All, include Bluetooth® | All, include Bluetooth® | AUX/UAC | AUX/UAC |
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| A2DP Consumption | TBD | 13mA | 16mA | 16mA | 16mA | 16mA | 6mA |
| Package | BGA213(10X10mm) | QFN56(7*7mm)/QFN84(8*8mm) | QFN68 (8X8mm) | QFN68 (8X8mm) | QFN68 (8X8mm) | QFN48(6X6mm) | QFN36(4X4mm) |
Applications
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Portable stereo speaker
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Bluetooth® car audio
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Karaoke speaker
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Bluetooth® intelligent voice Assistant
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other Bluetooth® audio applications
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Actions Technology, Ltd., a leading fabless semiconductor company of AIoT SoC, is committed to providing highly-integrated chips in the field of Artificial Intelligence of Things (AIoT), including Wireless Audio, Smart Wearables, and Intelligent Interaction.
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