SR1120AA-EVK571-MP318 Evaluation Kit

Product Highlights > SR1120AA-EVK571-MP318 Evaluation Kit

            SR1120AA-EVK571-MP318 Evaluation Kit
                    SPARK Microsystems evaluation kits deliver a high throughput of 41 Mbps, enabling unparalleled payload data rates at optimized energy efficiency
    

Image of SPARK Microsystems SR1120AA-EVK571-MP318 Evaluation Kit SPARK Microsystems SR1120 evaluation kits provide a complete platform to evaluate and develop ultra-wideband (UWB) wireless systems featuring ultra-low latency, high data rate, ultra-low power consumption, and agile spectrum operation from 6.2 GHz to 9.5 GHz. Designed around the SR1120 transceiver, these kits are ideal for prototyping applications such as high-performance data links, wireless audio, IoT, robotics, wearables, and other real-time communications systems.

Each kit includes a high-efficiency STM32U5 MCU and a MAX98091 audio codec supporting stereo line-in, microphone input, headphone output, and USB-C connectivity. SPARK Microsystems intuitive Data-Link interface enables real-time control of radio parameters, signal visualization, and diagnostics, empowering engineers to optimize performance for latency, throughput, and energy use. The kit includes several user examples and supports their SDK.

With dual-antenna and dual-radio support, built-in debug access, and a compact, user-friendly design, the SR1120 EVKs accelerate wireless system evaluation and help developers fully explore the potential of SPARK UWB technology.

Features

Based on SPARK Microsystems SR1120 UWB transceiver (6.2 GHz to 9.5 GHz agile spectrum)
High data rate, ultra-low latency, and ultra-low-power wireless performance
STM32U5 microcontroller for efficient application development
Integrated MAX98091 audio codec for uncompressed audio testing
Supports stereo line-in, microphone input, and headphone output
Dual-antenna and dual-radio support for advanced wireless configurations

USB-C power, charging, and connectivity
Datalink software interface for real-time radio configuration and diagnostics
Application examples for various use cases
Visualize metrics such as signal strength, packet delivery ratio, and data rate
Onboard buttons, status LEDs, and test points for interactive prototyping

Applications

Gaming peripherals such as wireless controllers and VR/AR accessories
Wireless audio streaming, such as headsets, microphones, conferencing systems, and speakers
Wearable electronics such as fitness trackers and smart glasses
Robotics control systems
Industrial automation and real-time control
IoT sensors and actuators
Medical devices and monitoring systems
Brain-computer interfaces (BCIs)

Asset tracking and proximity detection
High-performance data links
Smart home and building automation
Human interface devices (HIDs)
Human-machine interfaces (HMIs)
Battery-powered and energy-harvested wireless nodes
Wireless ranging and distance measurement systems
Time-synchronized wireless networks