Nanochap Nerve Stimulation Chip Stim Engines ENS001 is Used in Female Physiological Period Analgesic Patch, Customized Waveforms to Meet the Different Needs of Customers

PublishTime： 2023-11-30 Article Source：Nanochap News

Clinical studies have proved that dysmenorrhea pain relief instruments made of the TENS principle are effective in treating dysmenorrhea and are an alternative to medication for pain relief. Nanochap Stim Engines ENS001 chip is an innovative technology that shows great potential in the field of microcurrent female physiological period analgesic patches. Compared with similar products on the market, the chip adopts an integrated design that incorporates multiple modules such as an ARM processor, on-chip charging circuit, configurable boost DC converter, LCD screen driver, 12-bit AD signal acquisition, temperature sensor, and a multi-channel arbitrary current stimulation engine, which greatly enhances the product's performance and user experience.

Fig.1

Traditional microcurrent female physiological period analgesic patch products are usually built with separated devices, and this design approach brings many problems, such as a complex assembly process, large volume, poor stability, etc. The integrated design of the Nanochap Stim Engines ENS001 chip breaks the tradition and makes the product more compact and easy to use. The integrated ARM processor can provide more powerful computing capability, making the device more functional and computing power. The on-chip charging circuitry provides a more convenient and efficient way to charge the device, eliminating the need for users to frequently replace batteries. In addition, the integration of a configurable boost DC converter, LCD screen driver, 12-bit AD signal acquisition, temperature sensor, and other modules greatly enhance the performance and functionality of the product. The multi-channel arbitrary current stimulation engine, on the other hand, enables the device to provide more precise and personalized stimulation effects.

In addition to the advantages of the integrated design, the Nanochap Stim Engines ENS001 chip also has the ability to customize the waveform. Depending on the customer's needs, the user can customize the waveform to output sinusoidal, triangular, square, or arbitrary waveforms up to 250 kHz. This feature allows the product to be stimulated on an individual basis to meet the specific needs of the user. Whether for the medical field or the massage industry, this feature provides the user with a personalized experience, allowing the user to better enjoy the comfort and effectiveness of the product.

In summary, the use of the Nanochap Stim Engines ENS001 nerve stimulation chip in the field of microcurrent female physiological period analgesic patches has brought new breakthroughs and innovations. The integrated design and customized waveform features make the product competitive in the market. In the future, with further technological development and innovation, the Nanochap Stim Engines ENS001 chip is expected to fulfill its potential in more fields and provide users with better product experiences. We can expect that through such innovations, the Microcurrent Female Physiological Period Analgesic Patch will serve people better and provide a healthy and comfortable product experience.

Fig.2

Nanochap Stim Engines Programmable Universal Stimulation Chip ENS001 Advantages and Features

1. Highly safe and reliable: Adopting dynamic charge replication technology to ensure charge balance, as well as over-temperature, over-voltage, over-current, and other detection and security systems, it can be relied upon to be stably applied to long-term operation and high-reliability requirements of the scene.

2. Highly programmable: It not only supports basic waveforms such as traditional sine waves, square waves, and triangle waves but also outputs arbitrary current waveforms from DC to more than 250kHz, which is highly flexible and programmable.

3. Highly integrated: Equipped with 32MHz ARM processor, built-in multi-channel constant current source output stimulus driver circuit, on-chip charging circuit, configurable boost DC converter, LCD screen driver, 12-bit AD signal acquisition and temperature sensor, and other modules, to achieve a high degree of integration of functions and enhance the overall performance of the system.

Product Parameters

●Operating voltage range: 3-5V

●Operating Temperature: -40℃ ~ 85℃

●Low power consumption mode: sleep, stop standby.

●Kernel: ARM Cortex-M0 (32MHz)

●Digital Interface: UART*2, I²C*2, SPI*2

●LCD driver interface: COM * 4, SEG * 16

●Stimulus driver: 10~60V, 4-channel (33μA~67mA output current), 8-channel (50μA~52mA), 23-channel driver (8μA~2mA), 2μs~Customized Stimulus Pulse Width, up to 250 kHz sinusoidal/triangular/square or arbitrary waveforms

●Peripheral Analog Circuitry

12-bit ADC: 0 to VDD conversion range

2 low-power analog comparators

Temperature Sensors

PGA: Programmable Gain Amplifier

Integrated battery charger

Low voltage detector (LVD)

Power On Reset/Power Down Reset (POR/PDR)

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Integrated Circuits