| Part Number | LFEC33E-4FN672I | LFEC33E-3FN672I | 
|---|---|---|
| Manufacturer | Lattice Semiconductor Corporation | Lattice Semiconductor Corporation | 
| 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 | 32800 | 32800 | 
| Total RAM Bits | 434176 | 434176 | 
| Number of I/O | 496 | 496 | 
| Number of Gates | - | - | 
| Voltage - Supply | 1.14V ~ 1.26V | 1.14V ~ 1.26V | 
| Mounting Type | Surface Mount | Surface Mount | 
| Operating Temperature | -40°C ~ 100°C (TJ) | -40°C ~ 100°C (TJ) | 
| Package / Case | 672-BBGA | 672-BBGA | 
| Supplier Device Package | 672-FPBGA (27x27) | 672-FPBGA (27x27) |