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Chapter 7. Commercial FAQ
7.12 Do your products have firmware? Can I customize my module/chip
flash before the product leaves the factory? How much does this pro-
cess cost? How long does it take? How can you help me do this?
Espressif Systems has developed a set of AT commands that can be used for Espressif products to
easily interface with other products. Most of our modules have a standard AT firmware by default.
For more information, please go to our
support team will contact you as soon as possible. Additionally, in order to simplify and shorten our
customers'manufacturing process, we also provide customized manufacturing services. You can go to
our
Manufacturing Services
to our
Sales Questions
with you as soon as possible.
7.13 Which of your products support HomeKit? Where can I get the
Espressif HomeKit SDK?
You can refer to the
to MFi licensees only, and you need to provide your Account Number (6 digits) for verification purposes,
when
requesting the SDK
7.14 What is your company's address?
Espressif Systems (688018.SH) is a public multinational, fabless semiconductor company established in
2008, with offices in China, the Czech Republic, India, Singapore and Brazil. Please click
the details of Espressif's global offices.
7.15 How can I contact your technical team?
Please click
here
and tell us your problems or questions. We will try to help you as soon as possible.
7.16 How can I get in touch with your company?
In order to better understand your questions and needs, please click
mation. Then, we will get in touch with you as soon as possible.
7.17 How can I tell if an Espressif module is in mass production or an NPI
product?
On each Espressif module, you can find a specification identifier (4 digits to 9 digits) in the lower left
corner of the module marking. All Espressif mass production modules have a specification identifier
starting with XX or Mn (n can be 0, 1, 2, .... for example, M0). The rest of them are NPI products.
Find more information about
Espressif Systems
Sales Questions
and check all the available flash projects. For more information, please go
and fill in the required details. Then, our business support team will get in touch
Espressif HomeKit SDK
. Please note that the Espressif HomeKit SDK is available
.
Espressif Module Packing Information
Submit Document Feedback
and fill in the required details. Our business
here
and fill in the required infor-
here.
173
here
to check
Release master
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