| Part Number | AT40K20AL-1BQC | AT40K40AL-1BQC |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | Embedded - FPGAs (Field Programmable Gate Array) | Embedded - FPGAs (Field Programmable Gate Array) |
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| Product Status | Obsolete | Obsolete |
| Number of LABs/CLBs | - | - |
| Number of Logic Elements/Cells | 1024 | 2304 |
| Total RAM Bits | 8192 | 18432 |
| Number of I/O | 114 | 114 |
| Number of Gates | 30000 | 50000 |
| Voltage - Supply | 3V ~ 3.6V | 3V ~ 3.6V |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TC) | 0°C ~ 70°C |
| Package / Case | 144-LQFP | 144-LQFP |
| Supplier Device Package | 144-LQFP (20x20) | 144-LQFP (20x20) |