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  • Breaking new ground
    in auto connectivity
    Breaking new ground
    in auto connectivity
    Breaking
    new ground in
    auto connectivity
    Exynos Auto UA100
Exynos Auto UA100 is Samsung’s first automotive ultra-wideband (UWB) chip that provides optimized connectivity for your car. It uses advanced ranging technology to precisely detect objects
and protects your vehicle with powerful security features. Exynos Auto UA100 is Samsung’s first automotive ultra-wideband (UWB) chip that provides optimized connectivity for your car. It uses advanced ranging technology to precisely detect objects and protects your vehicle with powerful security features. Exynos Auto UA100 is Samsung’s first automotive ultra-wideband (UWB) chip that provides optimized connectivity for your car. It uses advanced ranging technology to precisely detect objects and protects your vehicle with powerful security features.
UWB is a foundational radio frequency (RF) technology that enables communication in ultra-wideband frequencies. UWB is a foundational radio frequency (RF) technology that enables communication in ultra-wideband frequencies. UWB is a foundational radio frequency (RF) technology that enables communication in ultra-wideband frequencies.

What is UWB?

What is UWB?

What is UWB?

UWB is a foundational radio frequency (RF) technology that enables communication in ultra-wideband frequencies. It accurately determines the position between transceivers and receivers by measuring time-of-flight (ToF) and angle of arrival (AoA). Thanks to its short two-nanosecond-long pulses, it also immediately pinpoints the exact position of moving objects. This means it can accurately describe your location, even in crowded environments like parking lots. UWB is a foundational radio frequency (RF) technology that enables communication in ultra-wideband frequencies. It accurately determines the position between transceivers and receivers by measuring time-of-flight (ToF) and angle of arrival (AoA). Thanks to its short two-nanosecond-long pulses, it also immediately pinpoints the exact position of moving objects. This means it can accurately describe your location, even in crowded environments like parking lots. UWB is a foundational radio frequency (RF) technology that enables communication in ultra-wideband frequencies. It accurately determines the position between transceivers and receivers by measuring time-of-flight (ToF) and angle of arrival (AoA). Thanks to its short two-nanosecond-long pulses, it also immediately pinpoints the exact position of moving objects. This means it can accurately describe your location, even in crowded environments like parking lots.
Smarter tech for a smarter key Smarter tech for a smarter key Smarter tech for a smarter key

Smarter tech
for a smarter key

Smarter
tech for a
smarter key

Smarter tech
for a smarter key

As the ultimate smart key solution, Exynos Auto UA100 measures the distance between you and your vehicle, as well as the direction in which you are moving, with stunning centimeter-level accuracy. Plus, it effectively responds to external hacking threats by utilizing scrambled timestamp sequence (STS) technology and security IPs including crypto keys. This has led to Exynos Auto UA100 meeting the high security standards of IEEE 802.15.4z, FiRa™ PHY and MAC specifications, and CCC Digital Key Release 3.0. As the ultimate smart key solution, Exynos Auto UA100 measures the distance between you and your vehicle, as well as the direction in which you are moving, with stunning centimeter-level accuracy. Plus, it effectively responds to external hacking threats by utilizing scrambled timestamp sequence (STS) technology and security IPs including crypto keys. This has led to Exynos Auto UA100 meeting the high security standards of IEEE 802.15.4z, FiRa™ PHY and MAC specifications, and CCC Digital Key Release 3.0. As the ultimate smart key solution, Exynos Auto UA100 measures the distance between you and your vehicle, as well as the direction in which you are moving, with stunning centimeter-level accuracy. Plus, it effectively responds to external hacking threats by utilizing scrambled timestamp sequence (STS) technology and security IPs including crypto keys. This has led to Exynos Auto UA100 meeting the high security standards of IEEE 802.15.4z, FiRa™ PHY and MAC specifications, and CCC Digital Key Release 3.0.
Exynos Auto UA100 is an integrated auto connectivity solution that brings RF, baseband, non-volatile memory (NVM), and a power management unit (PMU) together on a single chip. Exynos Auto UA100 is an integrated auto connectivity solution that brings RF, baseband, non-volatile memory (NVM), and a power management unit (PMU) together on a single chip. Exynos Auto UA100 is an integrated auto connectivity solution that brings RF, baseband, non-volatile memory (NVM), and a power management unit (PMU) together on a single chip.

One chip for all

One chip for all

One chip for all

Exynos Auto UA100 is an integrated auto connectivity solution that brings RF, baseband, non-volatile memory (NVM), and a power management unit (PMU) together on a single chip. As such, this comprehensive functionality can be implemented cost-effectively. Additionally, it improves power efficiency with its low-power architecture, and its 28nm process technology for auto and advanced package (FCFBGA) makes it an optimal one-chip solution that covers product architecture to manufacturing. Exynos Auto UA100 is an integrated auto connectivity solution that brings RF, baseband, non-volatile memory (NVM), and a power management unit (PMU) together on a single chip. As such, this comprehensive functionality can be implemented cost-effectively. Additionally, it improves power efficiency with its low-power architecture, and its 28nm process technology for auto and advanced package (FCFBGA) makes it an optimal one-chip solution that covers product architecture to manufacturing. Exynos Auto UA100 is an integrated auto connectivity solution that brings RF, baseband, non-volatile memory (NVM), and a power management unit (PMU) together on a single chip. As such, this comprehensive functionality can be implemented cost-effectively. Additionally, it improves power efficiency with its low-power architecture, and its 28nm process technology for auto and advanced package (FCFBGA) makes it an optimal one-chip solution that covers product architecture to manufacturing.

Specifications

  • Applications
    Automotive,
    5G & Connectivity
  • Product Status
    Sample
  • Standard
    IEEE 802.15.4/15.4z UWB, FiRa™ PHY and MAC specifications, CCC Digital Key (Release 3.0)
  • Channel
    CH5, CH9
  • Package
    RF, Baseband, eFlash, PMIC
  • Operating Voltage
    2 ~ 5 V
  • IO Voltage
    1.8 V (All pins), 3.3 V (Some pins)
  • MCU
    Cortex®-M33x2
  • NVM
    eFlash 512 KB
  • SRAM
    256 KB
  • No. of Tx
    1
  • No. of Rx
    2
  • AEC-Q100
    Grade 2
  • CAN FD Interface
    SPI Interface
  • ESD
    HBM 2K, CDM 500 V
  • Ranging
    < ±10 cm @ 1 m
  • Radar
    Support (Optional)