SPARK Microsystems

SR1010 and SR1020 Ultra-Low-Power, Short-Latency Wireless UWB Transceivers

SPARK Microsystems' wireless transceivers use ultra-wideband (UWB) spectrum from 3.1 GHz to 9.25 GHz

Image of SPARK Microsystem's SR1010 and SR1020 Wireless UWB TransceiversSPARK Microsystems' SR1010 and SR1020 are highly versatile, integrated, short-range wireless transceivers that feature ultra-low power consumption and ultra-short latency for personal area networks. They enable high-data-rate communications and signals that are difficult to intercept. This transceiver family communicates in the license-free ultra-wideband (UWB) spectrum from 3.1 GHz to 9.25 GHz, enabling highly robust and energy-efficient communications.

Features
  • Ultra-low power consumption for enhanced battery life: down to 0.25 nJ/bit TX energy efficiency and 1.15 nJ/bit RX energy efficiency
  • Ultra-low latency for real-time communications: 50 μs airtime for 1 Kb
  • Up to 20.48 Mbps (or scalable to lower data rates to minimize power)
  • Reconfigurable spectrum that is robust and secure
    • SR1010: 3.1 GHz to 5.75 GHz band
    • SR1020: 6 GHz to 9.25 GHz band
  • Coexistence and non-interference with BLE/Wi-Fi (2.4 GHz and 5 GHz) and cellular
Applications
  • Personal area networks
  • XR, AR, and VR
  • Gaming: human interface devices (HIDs)
  • Audio and hearables
  • Smart homes
  • Home security
  • Internet of Things

SR1010 and SR1020 Wireless UWB Transceivers

ImageManufacturer Part NumberDescriptionFrequencyAvailable QuantityPriceView Details
IC RF TXRX 28QFNSR1010AB-4Q28-TRIC RF TXRX 28QFN3.1GHz ~ 5.8GHz9573 - Immediate$428.16View Details
IC RF TXRX 28QFNSR1020AB-4Q28-TRIC RF TXRX 28QFN6GHz ~ 9.3GHz2823 - Immediate$428.16View Details
Published: 2022-02-03