Shulou(Shulou.com)11/24 Report--

CTOnews.com May 6 news, Torch Core Technology has now launched a battery-free optical energy collection Bluetooth voice remote control solution. Officials say the scheme can make full use of the light energy resources in the environment without the need for external power or batteries.

According to reports, based on the torch core technology ATB1113 platform without battery light energy collection Bluetooth voice remote control scheme, using thin film or amorphous silicon solar PV Cell, can recover the light energy in the environment stored in the super capacitor, really achieve battery-free operation, no artificial charging, maintenance-free use process. At the same time, the ultra-low leakage dormancy power consumption of ATB1113 is lower than that of 100nA to enable the battery-free scheme, so that the whole machine is not afraid of long-term freight challenges, and the use of capacitors below 50F can support a shelf life of more than one year, fully dealing with the transportation and inventory problems of overseas shipments.

CTOnews.com torch core ATB1113 non-battery light energy collection Bluetooth voice remote control solution introduction:

1. Ultra-long standby, 1 amp 3 average power consumption of mainstream manufacturers

ATB1113 no-battery light energy collection Bluetooth voice remote control solution, excellent low power performance, standby mode power consumption is lower than 100nA TX Power Bluetooth LE when the 6dBm is set to keep the connection power consumption close to 15 μ A, voice transmission < 3mA, the daily battery power consumption is as low as 0.168 mAH@3V, far leading the industry. After the whole machine is opened and used, it supports full-function use time of more than 1 week and standby time of more than 50 days without any ambient light charging.

2. Ultra-low standby power consumption 100nA, shelf life > 1 year

Based on the torch core ®ATB1113 Bluetooth LE wireless connection SoC chip platform, adhering to the torch core technology low power design technology, standby mode power consumption is lower than 100nA. When using the recommended 50F supercapacitor to store energy, the shelf life can be more than one year.

3. USB-free power supply is realized by dynamic charge state detection and sleep control algorithm.

The light energy recovery remote control will be affected by the location of the user in practical use. When the user places the remote control completely in a drawer without any light or in a 24-hour dark environment, the common solution is due to standby reason. The stored energy will be slowly lost, and a long duration will lead to low power in the system. The ultra-low power consumption analog comparator is integrated in the ATB1113, which can effectively manage the working state of the energy recovery PMU without any peripheral circuit while making full use of the full capacity of the supercapacitor. when it is detected that the system is running continuously in the all-black environment, the system automatically enters the power-saving state and controls the power consumption of the whole machine to less than 100nA.

4. Ultra-thin design can be realized < 7mm

The traditional remote control uses the battery as the energy source, and the capacity and type of the battery will affect the thickness of the remote control. In the reference design, using the recommended supercapacitor energy storage, the thickness of the remote control can be as low as less than 7mm.

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