| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Roving Networks / Microchip Technology |
RN2903 LORA(R) MOTE |
27 |
|
 |
Roving Networks / Microchip Technology |
BM63 BLUETOOTH AUDIO EVALUATION |
0 |
|
 |
Roving Networks / Microchip Technology |
SECURE AVR BLE IOT |
6 |
|
 |
Roving Networks / Microchip Technology |
EVAL BOARD FOR MMA043 |
3 |
|
 |
Roving Networks / Microchip Technology |
KIT DEV WIRELESS SECURITY REMOTE |
5 |
|
 |
Roving Networks / Microchip Technology |
EVAL BOARD WPD TOOL BM23 |
2 |
|
 |
Roving Networks / Microchip Technology |
CARD RF PICTAIL PLUS 2.4GHZ |
3 |
|
 |
Roving Networks / Microchip Technology |
BOARD DEMO FOR T7024PGM |
1 |
|
 |
Roving Networks / Microchip Technology |
EVAL BOARD ZIGBIT AT86RF212B |
5 |
|
 |
Roving Networks / Microchip Technology |
KIT RF DESIGN T5750/T5760 868MHZ |
2 |
|
 |
Roving Networks / Microchip Technology |
XPLAINED PRO EXT 256RFR2 ZIGBIT |
17 |
|
 |
Roving Networks / Microchip Technology |
USB STICK FOR 2.4 GHZ ZIGBIT |
6 |
|
 |
Roving Networks / Microchip Technology |
BOARD DAUGHTER MRF24XA PIC |
6 |
|
 |
Roving Networks / Microchip Technology |
KIT RF DESIGN T5750/T5760 915MHZ |
6 |
|
 |
Roving Networks / Microchip Technology |
MRF34TA WIRELESS REMOTE CONTROL |
1 |
|
 |
Roving Networks / Microchip Technology |
AT86RF231 AND CORTEXM3 USB STICK |
4 |
|
 |
Roving Networks / Microchip Technology |
BM64 BLUETOOTH AUDIO EVALUATION |
7 |
|
 |
Roving Networks / Microchip Technology |
AVR-BLE IOT XLP DEV BOARD |
107 |
|
 |
Roving Networks / Microchip Technology |
PIC32WFI32E CURIOSITY BOARD |
0 |
|
 |
Roving Networks / Microchip Technology |
DEV BOARD CHIPKIT WI-FIRE |
3 |
|
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