Spartan-IIE 1.8V FPGA Family The **XC2S50E-6TQ144I** is a member of the **Spartan-IIE** FPGA family manufactured by **Xilinx**. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Family:** Spartan-IIE
- **Device:** XC2S50E
- **Speed Grade:** -6 (6ns pin-to-pin delay)
- **Package:** TQ144 (Thin Quad Flat Pack, 144 pins)
- **Operating Temperature:** Industrial (-40°C to +85°C)
- **Logic Cells:** 1,728
- **CLB (Configurable Logic Blocks):** 192
- **Flip-Flops:** 3,456
- **Maximum User I/Os:** 108
- **Block RAM:** 32 Kbits (16 blocks × 2 Kbits each)
- **Dedicated Multipliers:** None (Spartan-IIE does not include DSP blocks)
- **Voltage Supply:**
- **Core Voltage (VCCINT):** 1.8V
- **I/O Voltage (VCCO):** 2.5V, 3.3V, or other selectable levels
### **Descriptions:**
- The **XC2S50E-6TQ144I** is a **low-cost, high-performance FPGA** optimized for embedded applications.
- It features **on-chip block RAM**, **flexible I/O standards**, and **support for multiple configuration modes**.
- Designed for **industrial temperature ranges**, making it suitable for harsh environments.
### **Features:**
- **High-Speed Performance:** Supports clock frequencies up to **200 MHz**.
- **Flexible I/O Support:** Compatible with **LVTTL, LVCMOS, PCI, and other standards**.
- **On-Chip Memory:** Includes **32 Kbits of distributed and block RAM**.
- **Configuration Options:** Supports **Master Serial, Slave Serial, JTAG, and SelectMAP** modes.
- **Low Power Consumption:** Optimized for **1.8V core voltage** for power efficiency.
- **RoHS Compliance:** Lead-free packaging (indicated by the "I" suffix).
This FPGA is commonly used in **industrial control, communications, automotive, and consumer electronics** applications.
(Note: All information is sourced from Xilinx's official documentation.)
