| Part Number | LCMXO640E-3M100C | LCMXO640E-4M100C | 
|---|---|---|
| Manufacturer | Lattice Semiconductor Corporation | Lattice Semiconductor Corporation | 
| Category | Embedded - FPGAs (Field Programmable Gate Array) | Embedded - FPGAs (Field Programmable Gate Array) | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Number of LABs/CLBs | 80 | 80 | 
| Number of Logic Elements/Cells | 640 | 640 | 
| Total RAM Bits | - | - | 
| Number of I/O | 74 | 74 | 
| Number of Gates | - | - | 
| Voltage - Supply | 1.14V ~ 1.26V | 1.14V ~ 1.26V | 
| Mounting Type | Surface Mount | Surface Mount | 
| Operating Temperature | 0°C ~ 85°C (TJ) | 0°C ~ 85°C (TJ) | 
| Package / Case | 100-LFBGA, CSPBGA | 100-LFBGA, CSPBGA | 
| Supplier Device Package | 100-CSBGA (8x8) | 100-CSBGA (8x8) |