| Part Number | Description |
|---|---|
| SGL8023W | Single-channel dual output DC LED lighting control touch-chip |
| MX84511 | PS/2 Mouse Controller |
| MX8640 | Wireless Optical Mouse Sensor |
| SG8UP5393 | 8-Bit OTP Microcontroller |
| SGL8022W | Single-channel DC LED control touch-chip |
| MX84521 | USB+PS/2 Mouse Controller |
