ISP3080 Bluetooth 5.1 & Ultra Wide Band & 802.15.4 SiP Module

The ISP3080 is a miniaturised module designed for RTLS, access control, indoor positioning, and security applications. It combines integrated Bluetooth Low Energy (BLE) and dual-band Ultra-Wideband (UWB) antennas (5 and 9 GHz) for global coverage and ultra-precise localization—all in a compact 12 × 12 × 1.5 mm SiP package.

Built on the Qorvo/DecaWave QM33110 UWB transceiver and Nordic nRF52833 BLE SoC, it includes a 32-bit ARM Cortex-M4, 512 kB flash, and 128 kB RAM. BLE 5.1 support enables direction finding and long-range connectivity, while UWB complies with IEEE 802.15.4.

Despite its size, the module integrates DC-DC converters, RF matching, decoupling capacitors, and crystals for both radios. Its unique dual-band antenna, developed by Insight SiP, supports both 2.4 GHz BLE and 6.5 / 8.0 GHz UWB within the same package.

Low power consumption and smart power management enable months of operation on a coin cell battery. A simple BLE-based interface allows over-the-air control, and an external UWB antenna can extend range for specific applications.

ISP3080 Bluetooth 5.1 & Ultra Wide Band & 802.15.4 SiP Module

Range features

A high level overview of what this range offers

  • UWB IEEE 802.15.4a & BLE 5.1 compliant
  • Direction Finding, Long Range, BT Mesh, Thread, Zigbee, ANT+
  • NFC-A tag for OOB pairing
  • <10 cm spatial resolution
  • Integrated UWB (Bands 5 & 9) and BLE antennas & matching
  • Onboard MEMS accelerometer (LIS2DE12)
  • Integrated clocks: 38.4 MHz (UWB), 32/32.768 kHz (BLE)
  • DC/DC converters for low power operation
  • Qorvo QM33110 UWB + Nordic nRF52833 BLE
  • ARM Cortex-M4F with 512 kB Flash / 128 kB SRAM
  • 23 GPIOs with ADC, SPI, UART, PDM, I²C

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