LFE2M70SE-5FN1152I
Lattice LatticeECP2/M FPGA
67K LUTs 1,152-ball Industrial
The LFE2M70SE-5FN1152I is a Lattice LatticeECP2/M FPGA based on the LFE2M70SE device, with 67,000 LUTs and 4,534 Kb of block RAM. It comes in the FN1152 package (1152-FPBGA, 35 × 35 mm), speed grade 5, industrial temperature (-40 °C to 100 °C, junction). The manufacturer does not recommend it for new designs. Request a quote to check stock and pricing — include the quantity and any date-code or traceability requirements.
- LUTs
- 67,000
- Block RAM
- 4,534 Kb
- Pins
- 1,152
- Speed grade
- 5
- Temperature
- Industrial
Part details
- Manufacturer
- Lattice Semiconductor
- Part number
- LFE2M70SE-5FN1152I
- Base device
- LFE2M70SE
- Family
- LatticeECP2/M
- Package
- FN1152
- Pin / ball count
- 1,152
- Speed grade
- 5
- Temperature grade
- Industrial
- Product status
- NRND
- ECCN
- 3A991D
- HTS code
- 8542.31.0060
- RoHS
- Compliant
Device specifications
- Logic cells
- 67,000
- Block RAM
- 4,534 Kb
Specifications
- Package outline
- 1152-FPBGA, 35 × 35 mm
- Package / case
- 1152-BBGA
- Mounting
- Surface Mount
- User I/O
- 436
- LABs / CLBs
- 8,375
- Supply voltage
- 1.14 V to 1.26 V
- Operating temperature
- -40 °C to 100 °C (junction)
- Moisture sensitivity (MSL)
- Level 3 (168 hours)
- Series
- ECP2M
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| LFE2M70SE | Base Device | Device LFE2M70SE |
| 5 | Speed Grade | 5 |
| FN1152 | Package | FN1152 |
| I | Temperature Grade | Industrial |
Documentation
- LFE2M70SE-7FN900C datasheetLattice Semiconductor document
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| LFE2M70SE-5FN1152C | Engineering review required · 70/100Commercial (0 to +85 °C) doesn't cover industrial (−40 to +100 °C). Same device, package and speed grade | FN1152 | 5 | Commercial |
| LFE2M70SE-6FN1152I | Strong SKU alternate · 91/100Faster -6 speed grade, same device and package | FN1152 | 6 | Industrial |
| LFE2M70SE-6FN1152C | Engineering review required · 70/100Commercial (0 to +85 °C) doesn't cover industrial (−40 to +100 °C). Faster -6 speed grade, same device and package | FN1152 | 6 | Commercial |
| LFE2M70SE-7FN1152C | Engineering review required · 70/100Commercial (0 to +85 °C) doesn't cover industrial (−40 to +100 °C). Faster -7 speed grade, same device and package | FN1152 | 7 | Commercial |
| LFE2M70SE-5FN900C | Same device, different package | FN900 | 5 | Commercial |
| LFE2M70SE-5FN900I | Same device, different package | FN900 | 5 | Industrial |
| LFE2M70SE-6FN900C | Same device, different package | FN900 | 6 | Commercial |
| LFE2M70SE-6FN900I | Same device, different package | FN900 | 6 | Industrial |
| LFE2M70SE-7FN900C | Same device, different package | FN900 | 7 | Commercial |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- Is the LFE2M70SE-5FN1152I still in production?
- It is still made, but the manufacturer does not recommend it for new designs. It is still available to quote for existing builds and repairs.
- What package is the LFE2M70SE-5FN1152I?
- The LFE2M70SE-5FN1152I comes in the FN1152 package (1152-FPBGA, 35 × 35 mm).
- Which versions of the LFE2M70SE come in industrial temperature?
- The LFE2M70SE-5FN1152I is itself an industrial-temperature part (-40 °C to 100 °C, junction). 3 other LFE2M70SE parts are industrial temperature. A different speed grade or package is not a drop-in replacement, so check it against your design.LFE2M70SE-6FN1152ILFE2M70SE-5FN900ILFE2M70SE-6FN900I
LFE2M70SE discontinued?
We still source this part. If the design is being revised, the replacement page lists current Lattice devices of similar capacity.
LFE2M70SE replacement optionsGuides and comparisons
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