TSL111A CHZ1M512B0Q
Active and preferred
RoHS Compliant

TSL111A CHZ1M512B0Q

AIROC™ UWB for Automotive — Low power consumption: provable security and cost optimized sensing.
Product Brief
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TSL111A CHZ1M512B0Q
TSL111A CHZ1M512B0Q
Product Brief


Product details

  • NVM
    512 kByte
  • Package
    VQFN-40 with wettable flank
  • PHY Layer
    IEEE 802.15.4z HRP and AIROC™ Low Power Mode
  • Qualification
    AECQ 100 Grade 2
  • RAM
    64 kByte
  • Sensing
    Yes
  • Standard
    CCC
  • Temperature range
    -40 °C to 105 °C
  • Tx and Rx
    1Tx and 1Rx

Recommended
OPN
Product Status active and preferred
Infineon Package
PG-VQFN-40
Package Name POLARIS Package
Packing Size 4000
Packing Type TAPE & REEL
Moisture Level N/A
Moisture Packing DRY
Lead-free No
Halogen Free Yes
RoHS Compliant Yes

Product Status
Active
Infineon Package
PG-VQFN-40
Package Name POLARIS Package
Packing Size 4000
Packing Type TAPE & REEL
Moisture Level -
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
The AIROC™ TSL111A integrates UWB ranging and sensing in a single device, featuring a dual-PHY architecture (IEEE 802.15.4z and AIROC™ Low Power) that supports a range of automotive applications, including secure vehicle access, in-cabin child presence detection, smart trunk opening, and intrusion detection. For more information on AIROC™ Low Power Mode, please contact our sales team for more information AIROC™ Low Power Mode, please contact our sales team.

Features

  • Dual PHYs - HRP and AIROC™ low-power mode
  • Very low power consumption
  • High receiver sensitivity
  • Provable security
  • High First Path Dynamic Range (FPDR) for NLoS scenario
  • Channel 8, 9, 10 and 12
  • UWB Radar mode
  • Complete solution with CCC MAC

Benefits

  • Extended keyfob battery lifetime due to minimum power usage
  • Very accurate distance measurements, extended usage area & minimum multipath effect due to higher receiver sensitivity and high FPDR
  • Highest FiRa/CCC security levels (32- and 48 bit) even in challenging NLOS conditions (e.g., back pocket scenarios)
  • Future proof design with front-end designed for Channel 12
  • Cost optimized RF architecture for radar sensing

Applications

Diagrams

AIROC™ UWB Block diagram
AIROC™ UWB Block diagram
AIROC™ UWB Block diagram AIROC™ UWB Block diagram AIROC™ UWB Block diagram
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