| Series | EZ-USB FX3S™ |
| Package | Bulk |
| Part Status | Obsolete |
| Applications | USB Host/Peripheral Controller |
| Core Processor | ARM9® |
| Program Memory Type | External Program Memory |
| Controller Series | CYUSB |
| RAM Size | 256K x 8 |
| Interface | GPIF, I²C, I²S, MMC/SD/SDIO, SPI, UART |
| Number of I/O | 60 |
| Voltage - Supply | 1.15V ~ 1.25V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 121-TFBGA |
| Supplier Device Package | 121-FBGA (10x10) |
