| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| IoT芯片(元) | 334,132,420.78 | 581,491,362.26 | - | 568,986,072.30 | 306,691,902.29 |
| 音频芯片(元) | 30,767,313.80 | 46,728,138.48 | 20,288,513.61 | 38,477,289.36 | 19,300,391.99 |
| 2.4G(元) | - | - | 105,882,208.43 | - | - |
| Bluetooth LE(元) | - | - | 161,899,161.15 | - | - |
| 多模(元) | - | - | 25,783,218.87 | - | - |
| 其他(元) | 677,298.00 | 7,872,366.26 | 4,942,919.17 | 1,836,094.72 | 933,311.85 |
| 营业成本(元) | |||||
| IoT芯片(元) | 183,321,129.52 | 336,338,160.60 | - | 335,883,814.44 | 183,170,915.24 |
| 音频芯片(元) | 13,234,867.42 | 22,451,736.30 | 10,821,444.56 | 20,753,158.34 | 11,858,739.04 |
| 2.4G(元) | - | - | 73,593,984.75 | - | - |
| Bluetooth LE(元) | - | - | 85,172,989.26 | - | - |
| 多模(元) | - | - | 11,245,190.58 | - | - |
| 其他(元) | 214,180.42 | 589,367.57 | 276,785.88 | 1,208,783.70 | 658,969.52 |
| 毛利(元) | |||||
| IoT芯片(元) | 150,811,291.26 | 245,153,201.66 | - | 233,102,257.86 | 123,520,987.05 |
| 音频芯片(元) | 17,532,446.38 | 24,276,402.18 | 9,467,069.05 | 17,724,131.02 | 7,441,652.95 |
| 2.4G(元) | - | - | 32,288,223.68 | - | - |
| Bluetooth LE(元) | - | - | 76,726,171.89 | - | - |
| 多模(元) | - | - | 14,538,028.29 | - | - |
| 其他(元) | 463,117.58 | 7,282,998.69 | 4,666,133.29 | 627,311.02 | 274,342.33 |
| 毛利率(%) | |||||
| IoT芯片(%) | 45.14 | 42.16 | - | 40.97 | 40.28 |
| 音频芯片(%) | 56.98 | 51.95 | 46.66 | 46.06 | 38.56 |
| 2.4G(%) | - | - | 30.49 | - | - |
| Bluetooth LE(%) | - | - | 47.39 | - | - |
| 多模(%) | - | - | 56.39 | - | - |
| 其他(%) | 68.38 | 92.51 | 94.40 | 34.17 | 29.39 |
| 收入构成(%) | |||||
| IoT芯片(%) | 91.40 | 91.42 | - | 93.38 | 93.81 |
| 音频芯片(%) | 8.42 | 7.35 | 6.36 | 6.32 | 5.90 |
| 2.4G(%) | - | - | 33.21 | - | - |
| Bluetooth LE(%) | - | - | 50.78 | - | - |
| 多模(%) | - | - | 8.09 | - | - |
| 其他(%) | 0.19 | 1.24 | 1.55 | 0.30 | 0.29 |
| 毛利构成(%) | |||||
| IoT芯片(%) | 89.34 | 88.59 | - | 92.70 | 94.12 |
| 音频芯片(%) | 10.39 | 8.77 | 6.88 | 7.05 | 5.67 |
| 2.4G(%) | - | - | 23.45 | - | - |
| Bluetooth LE(%) | - | - | 55.73 | - | - |
| 多模(%) | - | - | 10.56 | - | - |
| 其他(%) | 0.27 | 2.63 | 3.39 | 0.25 | 0.21 |