Caller ID module HT9032D circuit mature application telephone recording box FSK

Product Description

Mature application circuit module

Caller ID module HT9032D MODULE V1.0

This module is based on the design of the HOLTEK HT9032D, in many fields has been mature application, mature application circuit module, you can rest assured that the purchase, the whole process of technical support and guidance.

Matters needing attention

A friend in need without doubt, can be directly photographed, need principle diagram of a friend photographed after leaving your mailbox, sent to your mailbox after place order.

This module is not sold separately, please do not want to separate information, thank you for your cooperation!!

Information including:A copy of a schematic; a detailed decoding and example; a decoding program, etc..

Data description:Decoding procedures are in the form of a function, any single chip MCU can be called directly, basically do not have to modify;

Explain

Caller ID is divided into two formats, DTMF and FSK, HT9032D support for decoding FSK, most of the domestic FSK format; DTMF system can use HT9170, HT9172, MT8870, which any one to decode.

About Prime Living

Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.

We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.

Shipping policy

We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.

We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.

. Please provide a physical address, as we do not ship to P.O. Boxes.

Returns

Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.