UWB & BLE Digital Key System Solutions | WPG World Peace Confirms Application for 2024 Golden Edition Award

Application Technology丨UWB & BLE Digital Key System Solutions

Application field: Intelligent cockpit

Unique advantages:

1. Intuitive 3D effect

The GUI software developed by WPI is used to demonstrate the UWB 3D positioning algorithm and UWB centimeter-level precise positioning. The 3D algorithm filters the measured values ​​to improve the accuracy, and then calculates the target coordinates through the least squares method and displays them in real time in the three-dimensional interface of the PC host computer.

2. Comply with international standards, three highs and one low

Based on CCC, Fira, and UCI protocols, encrypted TOF ranging and anti-relay, that is, high-security data transmission, high anti-interference ability, high data transmission rate, low power consumption, and multi-device simultaneous operation, etc. Support CAN, LIN, and SPI communications (message Poll/specific data frame wake-up).

3. Technical support provided by WPG World Peace Group

(1) Provide system block diagram and hardware design consultation

(2) Provide software development BSP

(3) Provide customized technical services

(4) A wide range of program information is available at Dadatong

As a member of WPG Holdings, World Peace Group (WPI) has become one of the preferred agents in the automotive digital key industry, providing one-stop automotive digital key solutions, including UWB, BLE, NFC, etc. At the same time, WPG Holdings' online technology platform Dadatong provides customers with value-added services, quickly finding technical experts to help solve technical problems and provide solutions to accelerate the rapid implementation of customer projects. In addition, Dadagou solves pain points for customers and can quickly obtain corresponding solutions/chip demo boards.

Application scenarios:

1. PEPS (Passive-Entry-Passive-Start)

2. Trunk opening, automatic charging station

3. Gate access control, item tracking, wireless payment

4. Vehicle indoor navigation, positioning, and automatic parking

5. Liveness detection and intrusion detection in radar mode

Future prospects:

In 2023, the number of digital keys installed in Chinese passenger cars will reach 6.573 million, a year-on-year increase of 93.8%, and the installation rate will be 23.0%, an increase of 11.4 percentage points from the same period last year. The overall market maintains a rapid growth trend. Driven by market demand and the maturity of BLE, NFC, and UWB technologies, China's digital keys are entering a 10-year rapid growth period. It is expected that by 2030, the installation rate of digital keys in Chinese passenger cars will exceed 80%, and the integration of BLE+UWB and BLE+NFC+UWB solutions will become the mainstream of the market.

Golden Album Award Introduction:

The "Golden Collection Award" was initiated by Gasgoo with the aim of "discovering good companies, promoting good technologies, and achieving automotive people", and revolves around the theme of "Top 100 New Automotive Supply Chains in China". This year's Golden Collection Award focuses on ten sub-sectors: smart driving, smart cockpit, smart chassis, automotive software, automotive-grade chips, big data and artificial intelligence, powertrain and charging and swapping, thermal management, body and interior and exterior, and new materials. It selects outstanding companies and advanced technology solutions, showcases these outstanding companies and industry leaders to the industry and outside, and jointly promotes the development and progress of the industry.