| PartNumber | CY7C66113C-LFXCT | CY7C66113C-LTXC | CY7C66113C-LFXC |
| Description | 8-bit Microcontrollers - MCU USB Hubs | 8-bit Microcontrollers - MCU 8K 4 port USB hub | IC MCU 8K USB HUB 4 PORT 56VQFN |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | - |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-56 | QFN-56 | - |
| Series | CY7C66113C | CY7C66113C | - |
| Core | 8051 | 8051 | - |
| Data Bus Width | 8 bit | 8 bit | - |
| Maximum Clock Frequency | 12 MHz | 12 MHz | - |
| Program Memory Size | 8 kB | 8 kB | - |
| Data RAM Size | 256 B | 256 B | - |
| Number of I/Os | 39 I/O | 29 I/O | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Height | 0.95 mm | - | - |
| Length | 8.1 mm | - | - |
| Program Memory Type | OTP | EPROM | - |
| Width | 8.1 mm | - | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | - |
| Interface Type | HAPI, I2C, USB | HAPI, I2C, USB | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of Timers/Counters | 1 Timer | 1 Timer | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 2000 | 260 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 4 V | - | - |
| Operating Supply Voltage | - | 4 V to 5.5 V | - |
| Packaging | - | Tray | - |
| Data RAM Type | - | RAM | - |
| Processor Series | - | CY7C66xx | - |
| Unit Weight | - | 0.006751 oz | - |