User's Manual

DFZM-E82xx
Data Sheet Sheet 4 of 41 Dec 31, 2013
Proprietary Information and Specifications are Subject to Change
DFZM-E82xx
IEEE802.15.4 System-On-Chip ZigBee Module
HIS DOCUMENT describes the DFZM-E82xx ZigBee module hardware specification. The EM3587
based modules provide cost effective, low power, and flexible platform to add ZigBee connectivity
for embedded devices for a variety of applications, such as wireless sensors、energy and security
monitoring、building( or home ) automation and control . It combines 32-bit ARM Cortex-M3 processor,
in-system programable flash memory, 64-KB RAM, 512KB flash memory and off module certified
antenna options, and various RF front end options for end customer range needs in order to provide a
ZigBee and regulatory certified. The module has various operating modes, making it highly suit for
system where ultralow power consumption is required. Short transition times between operating modes
further ensure low energy consumption.
1. Features
► Family of modules with different antenna and output power options:
 DFZM-E82xx 27 mm by 16 mm by 3.3 mm (Length * Width * Height) 28-pin Dual Flat pack PCB
Surface Mount Package.
 DFZM-E8220, DFZM-E8221, DFZM-E8210, and DFZM-E8211 are all pin to pin compatible (see
section 7 Ordering Information), and the user has to account only for power consumption for various
end applications.
 Simple API for embedded markets covering large areas of applications.
► Compliant with IEEE 802.15.4-2003 and regulatory domains:
 RoHS compliant.
► Microcontroller:
 Industry-leading ARM Cortex-M3 processor.
 512KB Flash with optional read protection.
 64KB RAM memory.
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