| PartNumber | SL811HST-AXC | SL811HS | SL811HST-AC |
| Description | USB Interface IC 256B HOST COM | IC USB HOST/SLAVE CTRLR 28PLCC | IC USB HOST/SLAVE CTRLR 48TQFP |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor Corp | Cypress Semiconductor Corp |
| Product Category | USB Interface IC | IC Chips | Embedded - Microcontrollers - Application Specific |
| RoHS | Y | - | - |
| Series | SL811HST-AXC | - | - |
| Packaging | Tray | Tube | Tray |
| Brand | Cypress Semiconductor | - | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | USB Interface IC | - | - |
| Factory Pack Quantity | 1250 | - | - |
| Subcategory | Interface ICs | - | - |
| Unit Weight | 0.319998 oz | - | - |
| Package Case | - | 28-LCC (J-Lead) | 48-LQFP |
| Operating Temperature | - | 0°C ~ 65°C | 0°C ~ 65°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Applications | - | USB Host/Slave Controller | USB Host/Slave Controller |
| Interface | - | USB | USB |
| Voltage Supply | - | 3 V ~ 3.6 V | 3 V ~ 3.6 V |
| Supplier Device Package | - | 28-PLCC (11.51x11.51) | 48-TQFP (7x7) |
| Number of I O | - | 8 | 8 |
| Core Processor | - | ||
| RAM Size | - | 256 x 8 | 256 x 8 |
| Program Memory Type | - | - | - |
| Controller Series | - | USB-Hosts | USB-Hosts |