SPARK’s patented LE-UWB™ technology delivers ultra-low latency, high throughput, and unmatched interference robustness, while seamlessly coexisting with your existing wireless ecosystem. From gaming and audio to Physical AI, industrial IoT, and medical devices, LE-UWB enables the applications wired connections once owned.
- GAMING
- AUDIO
- IoT
- XR
LE-UWB TRANSCEIVERS
GAMING
Responsive ultra-low latency wireless gaming devices with high data rates and increased battery life
LE-UWB TRANSCEIVERS
AUDIO
Uncompressed high fidelity low latency wireless audio with extended battery life
LE-UWB TRANSCEIVERS
PRESENCE DETECTION
Ultra-low-power ToF ranging and beaconing for precise, interference-free presence detection
LE-UWB TRANSCEIVERS
AI WEARABLES
Extremely low latency wireless video, audio and data with ultra-low power
WIRE-LIKE WIRELESS PERFORMANCE
Ultra-Low Power
Innovative LE-UWB design enables industry-leading low-power technology that extends battery life and supports energy harvesting.
Ultra-Low Latency
For time-critical applications where every millisecond matters
High Throughput
SPARK LE-UWB offers higher data rates than other wireless solutions, enabling Physical AI applications and next-generation connected devices.
Interference-Robust
Maintains stable data rates and link integrity even in RF-dense environments, including Wi-Fi, 2.4 GHz congestion, and cellular signals.
Wireless data streaming for Personal Area Networks
True real-time
monitoring
Ranging and positioning
DISCOVER THE SPARK DIFFERENCE!
Let us show you how our short-range LE-UWB wireless technology can transform your application.
Company News
August 11, 2026
SPARK Microsystems Joins Bluetooth SIG and Connectivity Standards Alliance
July 29, 2026
SPARK Microsystems Expands European Distribution Network with Alcom Electronics
Webinars
September 15, 2026
