STMicroelectronics helps Haltian track mobile phone guards for children/elders

Single chip microcomputer STM32L151CCU6

Mobile phone crystal 3.2*2.5mm 3225 26M (26.000MHZ) 7.5PF 10PPM 20PPM 30PPM

Crystal oscillator

Photocoupler

Across multiple electronic applications, the world's leading semiconductor supplier STMicroelectronics (STMicroelectronics, referred to as ST) motion sensor And the data processing chip was used by the Finnish design engineering startup Haltian for its Snowfox tracking phone. Snowfox is a portable two-way communication device designed for the elderly and children with tracking and positioning functions, which helps to improve the personal safety of family members.

This tracking phone is only a matchbox size, easy to carry, and displays the user's location on the map in real time, so that the family can reach the user by phone. The phone has a push-button button that allows you to send notifications and phone calls to your family by pressing this button. The free smartphone app provides a variety of map views, location history and event schedules for family members to care for children and the elderly. .

STMicroelectronics ' MEMS accelerometers allow the tracking phone to detect user activity and position, while the STM32 ultra-low-power microcontroller ensures everything is working properly and energy consumption is minimized. The outstanding real-time performance and energy efficiency of STMicroelectronics allows Snowfox to strike a perfect balance between functionality and battery life.

PasiLeip?l?, co-founder and CEO of Haltian, said: "When designing a personal security product, there is no compromise in security. After extensive research on different manufacturing companies and their solutions, We chose the STM32 ultra-low-power microcontroller with excellent energy efficiency, rich peripherals and the best package size. STMicroelectronics accelerometers also earned us high scores in terms of power consumption and performance."

Iain Currie, vice president of sales for ST's Nordic region, said: "Snowfox tracks mobile phones to keep children and the elderly active and connected, so that their loved ones can feel at ease with their personal safety. Haltian chooses ST's high-performance ultra-low-power chips. The decision proves that we play a key role in developing innovative applications that help people better enjoy life."

ThingseeOne, Haltian's hardware prototyping platform, has been successful in developing new IoT (Internet of Things) products and services, and ST's advanced technology has contributed.

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