| PartNumber | A54SX32A-CQ256B | A54SX32A-CQ256M | A54SX32A-CQ256 |
| Description | FPGA - Field Programmable Gate Array SXA | FPGA - Field Programmable Gate Array A54SX32A-CQ256M | FPGA - Field Programmable Gate Array 32K System Gates |
| Manufacturer | Microchip | Microchip | Microsemi Corporation |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | Embedded - FPGAs (Field Programmable Gate Array) |
| RoHS | N | N | - |
| Packaging | Box | - | - |
| Brand | Microchip / Microsemi | Microchip / Microsemi | - |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | - |
| Shipping Restrictions | - | - | |
| Number of I/Os | - | 249 I/O | - |
| Operating Supply Voltage | - | 2.5 V | 2.5 V |
| Minimum Operating Temperature | - | - 55 C | 0 C |
| Maximum Operating Temperature | - | + 125 C | + 70 C |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package / Case | - | CQFP-256 | - |
| Series | - | SX | SX-A |
| Number of Gates | - | 48000 | 48000 |
| Maximum Operating Frequency | - | 238 MHz | 238 MHz |
| Tradename | - | Actel | Actel |
| Package Case | - | - | CQFP-256 |
| Operating Temperature | - | - | 0°C ~ 70°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 2.25 V ~ 5.25 V |
| Supplier Device Package | - | - | 256-CQFP (75x75) |
| Number of I O | - | - | 203 |
| Number of LABs CLBs | - | - | 2880 |
| Number of Logic Elements Cells | - | - | - |
| Total RAM Bits | - | - | |
| Number of I Os | - | - | 249 I/O |