Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com
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Figure 2 ZLAN1003 Block Diagram
The internal firmware program of ZLAN1003 series is already solidified, no need for
secondary development, but can be upgraded through the Ethernet port. The external
interface of the chip is mainly UART, Ethernet and IO interface. ZLAN1003 internal
function modules include: function of chip parameters of network configuration, function
of serial port configuration through AT-like command, function of configuration through
embedded Web, function of IO controlling input and output pin, etc.
1.3 Features
1.3.1 Hardware Features