| Image | Part Number | Description / PDF | Quantity | Rfq |
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Roving Networks / Microchip Technology |
RF EVAL PICTAIL FOR MRF24J40MC |
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Roving Networks / Microchip Technology |
KIT DEMO 434MHZ BLACKBIRD |
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Roving Networks / Microchip Technology |
EVAL BOARD FOR MICRF300 |
0 |
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Roving Networks / Microchip Technology |
KIT RF MODULE 315MHZ FOR STK500 |
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Roving Networks / Microchip Technology |
KIT WIRELESS MCE GSM |
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Roving Networks / Microchip Technology |
DAUGHTER BOARD FOR MRF49XA |
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Roving Networks / Microchip Technology |
DEVELOPMENT MOD BLUETOOTH BM20 |
0 |
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Roving Networks / Microchip Technology |
EVAL BOARD FOR MICRF113 315MHZ |
0 |
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Roving Networks / Microchip Technology |
DEMO KIT BT ECM ETH CLIENT MOD |
0 |
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Roving Networks / Microchip Technology |
KIT DEV RFPICKIT KIT 1 |
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Roving Networks / Microchip Technology |
KIT DEV PIC32 BLUETOOTH AUDIO |
0 |
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Roving Networks / Microchip Technology |
KIT DEMO 868MHZ BLACKBIRD |
0 |
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Roving Networks / Microchip Technology |
ATA8520 SIGFOX EXT XPLAINED PRO |
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Roving Networks / Microchip Technology |
EVALUATION KIT FOR WIFLY MODULE |
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Roving Networks / Microchip Technology |
EVAL BOARD BM23 BLUETOOTH AUDIO |
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Roving Networks / Microchip Technology |
MODULE RCVR RFPIC 315MHZ |
0 |
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Roving Networks / Microchip Technology |
KIT DEV 8BIT WIRELESS 2.4GHZ |
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Roving Networks / Microchip Technology |
KIT DEMO FOR ATR2406/ATMEGA88 |
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Roving Networks / Microchip Technology |
BOARD RF PICDEM Z |
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Roving Networks / Microchip Technology |
WLR089 XPLAINED PRO |
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RF/IF (Radio Frequency/Intermediate Frequency) and RFID (Radio Frequency Identification) evaluation and development kits are hardware platforms designed to facilitate the testing, prototyping, and optimization of wireless communication systems. These kits enable engineers to validate circuit performance, debug protocols, and accelerate product development. They play a critical role in modern technologies such as IoT, 5G, smart logistics, and industrial automation by bridging theoretical design and real-world deployment.
| Type | Functional Features | Application Examples |
|---|---|---|
| RF Evaluation Boards | Focus on RF signal generation, modulation/demodulation, and impedance matching testing | 5G base station prototyping, Wi-Fi 6 module testing |
| RFID Development Kits | Support NFC, UHF/HF RFID tag/reader development with protocol analysis | Smart retail payment systems, asset tracking solutions |
| Multifunctional Development Boards | Integrate RF, microcontroller, and sensor interfaces for system-level testing | Industrial IoT gateway development, drone communication modules |
Typical products consist of: - Base PCB: Multilayer board with RF shielding compartments - RF Front-End: Includes LNA (Low Noise Amplifier), PA (Power Amplifier), and frequency synthesizers - Processing Unit: Embedded FPGA or MCU for real-time signal processing - Interface Ports: USB-C, SMA connectors, GPIO headers for peripheral expansion - Power Management: Regulated voltage supplies for different RF components
| Parameter | Description | Importance |
|---|---|---|
| Frequency Range | Operational bandwidth (e.g., 300 MHz - 6 GHz) | Determines application compatibility |
| Output Power | Transmit power level (e.g., -20 to +20 dBm) | Impacts communication distance and FCC compliance |
| Receiver Sensitivity | Minimum detectable signal level (e.g., -120 dBm) | Affects signal reliability in noisy environments |
| Impedance Matching | VSWR (Voltage Standing Wave Ratio) 2:1 | Ensures minimal signal reflection |
| Power Supply Requirements | Voltage/current specifications (e.g., 3.3V 5%) | Critical for system integration |
| Manufacturer | Representative Product | Key Features |
|---|---|---|
| Texas Instruments | AFE7444EVM | Quad-channel RF-sampling transceiver evaluation |
| STMicroelectronics | ST25RU3993-DISCO | UHF RFID reader IC development kit |
| Nordic Semiconductor | nRF52840-DK | Bluetooth 5.2 and Thread protocol testing |
| Impinj | Speedway R420 | UHF Gen2 RFID reader for logistics automation |
Key considerations include: - Frequency Compatibility: Match kit range with target application (e.g., Sub-1GHz vs 2.4GHz) - Development Ecosystem: Availability of SDKs, simulation software, and community support - Scalability: Modular design for future hardware expansion - Compliance Certifications: Pre-tested for FCC/CE regulatory standards - Cost-Performance Ratio: Balance between feature set and project budget
Emerging trends include: - Millimeter-wave Integration: Development kits supporting 24GHz+ for automotive radar - AI-Driven Testing: Embedded machine learning algorithms for signal optimization - Energy Harvesting Support: Ultra-low power RF modules for battery-free IoT devices - Cloud Integration: Over-the-air firmware updates and remote diagnostics - Standardization: Unified platform architectures across multiple vendors