Acconeer A111-001-T&R

The A111 is a radar system based on pulsed coherent radar (PCR) technology and is setting a new benchmark for power consumption and distance accuracy - fully integrated in a small package of 29 mm². The A111 60 GHz radar system is optimized for high precision and ultra-low power, delivered as a one package solution with integrated Baseband, RF front-end and Antenna in Package (AiP). This will enable easy integration into any portable battery driven device. The A111 is based on leading-edge patented sensor technology with pico - second time resolution, capable of measuring absolute distance with mm accuracy up to a range of 2 m and with configurable update rate. The A111 60 GHz radar remains uncompromised by any natural source of interference, such as noise, dust, color and direct or indirect light. The A111 is an optimized low - power, high - precision, 60 GHz radar sensor with integrated Baseband, an RF front - end and an Antenna in Package (AIP). The sensor is based on pulsed coherent radar (PCR) technology, featuring a leading - edge patented solution with picosecond time resolution. The A111 is the perfect choice for implementing high - accuracy, high - resolution sensing systems with low - power consumption.

• Fully integrated sensor
  • 60 GHz Pulsed Coherent Radar (PCR) Integrated Baseband, RF front - end and Antenna in Package (AiP) 5.5 x 5.2 x 0.88 mm fcCSP, 0.5 mm pitch
  • Accurate distance ranging and movements
    • Measures absolute range up to 2 m
    • Absolute accuracy in mm
    • Relative accuracy in μm
    • Possible to recognize movement and gestures for several objects
    • Support continuous and single sweep mode
    • HPBW typical of 65 (H - plane) and 53 degrees (E - plane)
• Easy integration
  • One chip solution with integrated Baseband and RF
  • Can be integrated behind plastic or glass without any need for a physical aperture
  • Single reflowable component
  • 1.8 V single power supply, enable with Power on Reset (PoR)
  • Clock input for crystal 24 MHz
  • SPI interface for data transfer, up to 50 MHz SPI clock support
  • INTERRUPT support

• High precision distance measurements with mm accuracy and high update rate
• Ultra - low power consumption, e.g. average power consumption 0.2 mW at 0.1 Hz update rate, 3 mW at 10 Hz update rate and 20 mW at 100 Hz update rate
• Proximity detection with high accuracy and the possibility to define multiple proximity zones
• Motion detection, Speed detection
• Enables material detection
• High precision object tracking, enabling gesture control
• High precision tracking of 3D objects
• Monitor vital life signs such as breathing and pulse rate