| Product | Image | Number of channels | Application | Capacitance | Interface | Evaluation Kit | Package |
|---|---|---|---|---|---|---|---|
| IQS127D – Not Recommended For New Design |  | 1 | 1 Key | Self | Direct | IQS127DEV01 IQS127DEV02 | 6 pins TSOT23-6 |
| IQS128 – Not Recommended For New Design |  | 1 | 1 Key | Self | Direct | IQS128EV01 | 6 pins TSOT23-6 |
| IQS133 – Not Recommended For New Design |  | 3 | 3 Keys | Self | Direct | 10 pins MSOP-10 | |
| IQS211A |  | 1 | 1 Key | Self | Direct | IQS211AEV02 | 6 pins TSOT23-6 |
| IQS213A – End Of Life |  | 3 | Swipe + Keys | Self & Mutual | Direct / I²C | IQS213AEV02 | 10 pins MSOP-10 |
| IQS223 | | 3 | √ | √ | I²C | IQS223EV01 IQS223EV02 | QFN-16 53 |
| IQS227AS |  | 1 | 1 Key | Self | Direct | IQS227/8ASEV01 IQS227/8ASEV02 | 6 pins TSOT23-6 |
| IQS228AS |  | 1 | 1 Key | Self | Direct | IQS227/8ASEV01 IQS227/8ASEV02 | 6 pins TSOT23-6 |
| IQS229 – Not Recommended For New Design |  | 1 | SAR Sensor | Self | Direct | IQS229EV01 | 10 pins DFN10-3×3 |
| IQS231A |  | 1 | SAR Sensor | Self | Direct / I²C | IQS231AEV02 | 10 pins DFN10 |
| IQS232 – End Of Life |  | 2 | 2 Keys | Self | Direct | 8 pins SO-8 | |
| IQS263B |  | 3 | 3 Keys | Self & Mutual | I²C | IQS263BEV02 | DFN-10 3×3 and MSOP-10 |
| IQS266 |  | 6 | 2×3 Keys/ Trackpad | Mutual | Fast I²C | IQS266EV02 | QFN(3×3)-16 |
| IQS316 – Not Recommended For New Design |  | 16 + 4 | Keypad | Self | I²C / SPI | IQS316EV01 IQS316EV02 | 32 pins QFN32 5×5 |
| IQS333 – Not Recommended For New Design |  | 9 | Keypad/Slider | Self & Mutual | I²C | IQS333EV02 | 32 pins QFN32 5×5 |
| IQS360A |  | 12 | Trackpad | Mutual | I²C | IQS360AEV02 | 32 pins QFN32 5×5 |
| IQS525 |  | 25 | Trackpad | Mutual | I²C | QFN28 4×4 | |
| IQS550 |  | 150 | Trackpad | Mutual | I²C | IQS572EV02 | QFN28 7×7 |
| IQS572 |  | 72 | Trackpad | Mutual | I²C | IOS550EV02 | QFN28 4×4 |
