Early education card machine program development

This product is designed for children over 3 years old. There are buttons and there are LED lights under each button. At the same time, it can identify cards printed with different patterns. Each button corresponds to a scene on the card, allowing children to learn numbers, colors, letters and phrases in specific scenes, which can deepen children's memory and learn faster and better.

The IC mainly applied is SNC81000S series

SNC81000S series is a four-channel speech synthesis chip with push-pull direct push circuit. Built-in powerful 8-bit controller and has 24 I/O ports, which can support 16 direct single touch or 15 multi-touch functions. In addition to the IC's own memory, it can also support external SPI flash, so it can store rich content.

By programming the controller, the user's different applications including voice part combinations, key triggers, output control and other gaming functions can be easily implemented.

The plastic/PE film/paper card is printed with carbon ink, which can be detected by the touch area. With 7 sensing points can detect 128 single-sided cards or 56 double-sided cards. The user only needs to place the card in the groove to automatically recognize it, no key recognition is required, and then the user can directly touch the card to trigger the sound or game.

The SNC81000K series includes SNC81020S, SNC81040S to SNC81620S, supporting sound range from 20s@6KHz to 620s@6Khz. If the chip's own memory cannot accommodate it, it can also support external SPI flash. Therefore, a lot of content can be stored, and the content can even be updated by replacing the SPI flash.

Chip price: ranging from RMB1.00 to RMB6.00.

We will choose the appropriate chip and solution according to the customer's product requirements. If you have any demand for early education card machine product solutions, welcome to inquire!