Intel Cyclone® IV E FPGA, EP4CE15U14A7N, 15408 logic elements, 165 I/O, 516096 total RAM bits, 256-UBGA (14x14), 1.15V~1.25V supply, -40°C~125°C junction temperature, Tray.
| Parameter | Value |
|---|---|
| Series | Cyclone® IV E |
| Mounting | Surface Mount |
| Supply voltage | 1.15V ~ 1.25V |
| Operating temperature | -40°C~125°C(TJ) |
| Package | Tray |
| Number of i (O) | 165 |
| Case | 256-LFBGA |
| Total RAM bits | 516096 |
| Number of LABs (CLBs) | 963 |
| Number of logic elements (Cells) | 15408 |
The 15408 logic elements give headroom for a soft-core processor and serial interfaces.
There is no official replacement part to plan for — the Cyclone IV E series continues to serve the cost-sensitive, low-power FPGA segment.
The core supply is 1.15V~1.25V, but the I/O banks on Cyclone IV E devices support multiple voltage standards including 3.3V LVCMOS. The specific I/O voltage assignment is configured in the Quartus project — verify the bank voltage pins (VCCIO) are connected to 3.3V on the board for those banks.
This part is available to order through independent distribution. Submit an RFQ for current pricing and availability — lead time and price are confirmed at quote time against your specific quantity and delivery window.
The pinout is defined by the 256-UBGA ball map for the Cyclone IV E family. Intel provides the pin connection guidelines in the device handbook and the Quartus Pin Planner tool. The 165 user I/O are arranged across the peripheral balls; the center balls are core power and ground.