1. Product Specifications
Core Architecture
- Device Family: Zynq UltraScale+ RFSoC (XCZU21DR)
- Speed Grade: -2 (High Performance)
- Package Type: FFVD1156I (1156-pin Flip-chip Fine-pitch BGA)
- Process Technology: 16nm FinFET+
- Operating Voltage: 0.85V VCCINT
- Temperature Grade: Industrial (-40ยฐC to +100ยฐC)
Processing System
- ARM Cortex-A53: Quad-core 64-bit processor up to 1.333 GHz
- ARM Cortex-R5: Dual-core real-time processor up to 533 MHz
- Memory Interfaces: DDR4/DDR3L support with ECC
- High-Speed Connectivity: PCIe Gen3, USB 3.0, Gigabit Ethernet
FPGA Fabric
- Logic Cells: 930,300 system logic cells
- CLB LUTs: 154,020 6-input Look-Up Tables
- CLB Flip-Flops: 308,040 registers
- Block RAM: 40.9 Mb total block RAM
- UltraRAM: 85.2 Mb distributed RAM
- DSP Slices: 4,272 DSP48E2 slices
RF Data Converters
- RF-ADCs: Up to 8 channels, 14-bit resolution, up to 5 GSPS
- RF-DACs: Up to 8 channels, 14-bit resolution, up to 9.85 GSPS
- Frequency Range: DC to 7.125 GHz direct RF sampling
- Digital Signal Processing: Integrated DDC/DUC with NCO and complex mixers
Soft-Decision Forward Error Correction (SD-FEC)
- LDPC Encoder/Decoder: Low-Density Parity Check support
- Turbo Decoder: Advanced error correction for 5G/LTE applications
- Throughput: Optimized for high-speed data processing
High-Speed Transceivers
- GTY Transceivers: 16 channels up to 28.21 Gbps
- Total Bandwidth: Up to 451.36 Gbps aggregate
- Protocols: Support for 100G Ethernet, CPRI, eCPRI, JESD204C
Security Features
- Configuration Security Unit (CSU): 256-bit AES-GCM encryption
- Secure Boot: SHA-384 authentication
- Cryptographic Engines: Hardware-accelerated encryption/decryption
2. Pricing
Current Market Pricing (2025)
The XCZU21DR-2FFVD1156I is positioned as a premium RFSoC solution with pricing reflecting its advanced capabilities:
- Unit Price Range: Contact authorized distributors for current quotations
- Volume Pricing: Significant discounts available for quantities over 100 units
- Lead Time: Typically 12-20 weeks from authorized distributors
- Availability: In stock at multiple global distributors
Authorized Distributors
- Mouser Electronics
- Digi-Key
- Arrow Electronics
- Avnet
- Newark
- FPGAkey
- DRex Electronics
Note: Pricing varies based on quantity, delivery requirements, and market conditions. Contact distributors directly for current pricing and availability.
3. Documents & Media
Technical Documentation
- Data Sheet: DS889 – Zynq UltraScale+ RFSoC Data Sheet Overview
- DC and AC Characteristics: Detailed electrical specifications
- Packaging Information: Mechanical drawings and thermal specifications
- Pin Mapping: Complete pinout documentation
Software Tools
- Vivado Design Suite: Complete FPGA development environment
- Vitis Unified Software Platform: Software development for embedded applications
- System Generator: Model-based design for DSP applications
- PetaLinux: Linux distribution for Zynq devices
Reference Designs
- 5G NR Reference Designs: Ready-to-use implementations
- Radar Applications: Phased array and digital beamforming examples
- Test & Measurement: Signal generation and analysis designs
- Wireless Infrastructure: Base station and backhaul solutions
Development Boards
- ZCU111 Evaluation Kit: Complete development platform
- ZCU670 Evaluation Kit: Optimized for RFSoC DFE applications
- Third-party Solutions: Various commercial development boards available
4. Related Resources
Application Notes
- 5G NR Implementation Guide: Step-by-step development guidance
- RF System Design: Best practices for RF applications
- Power Management: Optimization techniques for low-power designs
- Thermal Management: Cooling solutions and thermal analysis
Training Materials
- Online Courses: Xilinx University Program resources
- Webinar Series: Regular technical presentations
- Documentation Library: Comprehensive user guides and tutorials
- Community Forums: Peer-to-peer technical support
IP Portfolio
- DSP IP: FFT, FIR filters, and custom DSP functions
- Communication IP: Ethernet, PCIe, and wireless protocols
- Video & Imaging: Video processing and computer vision IP
- Interface IP: Memory controllers and high-speed interfaces
Design Services
- Partner Network: Certified design service providers
- Technical Support: Direct access to Xilinx engineering
- Consulting Services: Custom design and optimization assistance
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Compliant: Meets EU Restriction of Hazardous Substances directive
- REACH Compliant: European chemical regulation compliance
- Conflict Minerals: Compliant with Dodd-Frank Act requirements
- Green Packaging: Environmentally responsible packaging materials
Export Control Classification
- ECCN: 3A001.a.2.c (Export Control Classification Number)
- Export License: May require export license for certain destinations
- ITAR Status: Not subject to International Traffic in Arms Regulations
- Country Restrictions: Check current export regulations for specific countries
Quality Standards
- ISO 9001: Quality management system certification
- AS9100: Aerospace quality management compliance
- Automotive Grade: Selected variants available for automotive applications
- Industrial Grade: Extended temperature and reliability specifications
Packaging Information
- Moisture Sensitivity Level: MSL 3 (168 hours at 30ยฐC/60% RH)
- Storage Conditions: -65ยฐC to +150ยฐC storage temperature
- Handling Precautions: ESD sensitive device – proper handling required
- Shelf Life: 12 months from manufacture date under proper storage
Applications
The XCZU21DR-2FFVD1156I excels in demanding applications including:
- 5G Wireless Infrastructure: Massive MIMO, beamforming, and RAN processing
- Software-Defined Radio: Flexible, programmable radio platforms
- Aerospace & Defense: Radar systems, electronic warfare, and secure communications
- Test & Measurement: High-performance signal generators and analyzers
- Cable Infrastructure: DOCSIS and broadband access equipment
- Satellite Communications: Ground stations and satellite payload processing
Why Choose XCZU21DR-2FFVD1156I?
This advanced RFSoC delivers unmatched integration, combining ARM processing, FPGA fabric, and RF data converters in a single device. With support for frequencies up to 7.125 GHz and industry-leading power efficiency, the XCZU21DR-2FFVD1156I enables next-generation RF applications while reducing system complexity and cost.
Contact authorized distributors today for pricing, availability, and technical support.
