MeshConnect
™
EM357 Mini Modules
CEL’s MeshConnect™ EM357 Mini Modules are
the industry’s smallest Silicon Labs
®
Ember based
modules. Based upon the Ember EM357 ZigBee
SoC, these modules combine advance silicon
architecture (Cortex-M3) and the industry’s premier
ZigBee stack, EmberZNet PRO. With a small
footprint (<400mm2) and advanced RF performance
(link budget 123dB), CEL’s Mini Modules challenge
the merits of a discrete implementation.
As Silicon Labs’ module partner, CEL has companion
kits that enable the Mini Modules to be directly
integrated into Silicon Labs’ own development kits
for easy integration and development within the
Insight™ tool chain.
These modules are available in low and high
output power options (+8dBm and +20dBm), to
accommodate various range and performance
requirements.
The EM357 SoC IC consists of an RF transceiver
with a baseband modem, a hard-wired MAC and an
embedded 32-bit ARM
®
Cortex
™
-M3 microcontroller
with internal RAM (12kB) and flash (192kB)
memory. It provides numerous general-purpose I/O
pins and peripheral functions such as timers and
UARTs enabling customers to access its rich mix of
on-chip functionality.
CEL’s MeshConnect™ line of 802.15.4/ZigBee
products delivers industry-leading range, high
performance, and a rich feature set at low cost.
CEL’s design examples, reference designs, and
engineering support help customers get their
product designs to market quickly. Based upon the
industry’s premier ZigBee stack (EmberZNet PRO™)
key applications include Smart Energy (thermostats,
meters, in-home displays and smart plugs), LED
lighting control, solar/wind power, HVAC control,
and security systems. MeshConnect certified and
qualified modules enable customers to reduce their
design and certification costs of development as
well as development risk, while reducing time to
market.
Ember EM357 Transceiver Based Modules
MeshConnect
™
EM357 Mini Modules
FEATURES
Part Number:
Transmit Power:
Sensitivity:
RF link budget:
Temperature Range:
ZICM357SP0
+8 dBm
-100 dBm
+108 dB
-40°C to +85°C
ZICM357SP2
+20 dBm
-103 dBm
+123 dB
-40°C to +85/+110°C
•
16 RF channels
•
Mini footprint:
0.940” x 0.655”
(23.9mm x 16.6mm)
•
Advanced Cortex-M3 processor
192kB Flash; 12kB RAM
SPI Master / Slave, TWI, UART
Timers, Serial Wire / JTAG Interface
•
5-channel, 14-bit ADC
•
23 GPIO Pins
APPLICATIONS
½
Smart Energy / Grid Markets
High
Tem
p
•
Industry’s premier ZigBee Pro stack:
EmberZNet PRO™
•
Supports Mesh, point-to-point, and
point-to-multipoint networks
•
Integrated PCB antenna
- FCC, IC, and CE certifications
- Optional RF port for external antenna
•
Advanced Power Management
•
Network Speed: 250kbps
SPECIFICATIONS
½
Frequency :
2405 to 2480 MHz
½
Operating Voltage:
2.1 to 3.6 V
½
Output Power :
+8 dBm and +20 dBm
½
Rx Sensitivity :
-100 dBm and -103 dBm
½
Power Consumption:
Transmit Mode: 44 mA @ +8 dBm
Thermostats, In-Home-Display,
Smart Plugs
½
Home Automation and Control
Energy Management
Security Devices
HVAC Control
½
Building Automation and Control
½
Commercial and Residential Lighting
150 mA @ +20 dBm
Receive Mode: 30 mA and 34 mA
Sleep Mode: 1 μA
½
Operating Temperature:
-40°C to +85°C @ +8 dBm and +20dBm
-40°C to +110°C @ +20dBm
½
AES Encryption
½
RoHS Compliant
½
Regulatory Certification:
FCC / IC / CE
Fixtures and Control
½
Solar Inverters and Control
½
General ZigBee Wireless Sensor
Networking
BLOCK DIAGRAMS
See Datasheet for more information.
EM357 Mini Module (ZICM357SP0)
24MHz
XTAL
Castellation
Edge Connector
Ember EM357
Micro
Balun
LPF
Radio
MeshConnect
™
Module
EM357 Mini Module (ZICM357SP2)
24MHz
XTAL
Castellation
Edge Connector
4590 Patrick Henry Drive
Santa Clara, CA 95054
408.919.2500
www.cel.com
Ember EM357
PA
Micro
Radio
LNA
TX/RX
Switch
LPF
MeshConnect
™
EM357 Mini Modules
MeshConnect
™
EM357 Mini Module Product Family
MeshConnect™
EM357 Mini Modules
(-40°C to +85°C )
ZICM357SP0-1
ZICM357SP0-1C
ZICM357SP2-1
ZICM357SP2-1C
ZICM-EM35X-DEV-KIT-2
+8 dBm Output Power, PCB Trace antenna
+8 dBm Output Power, with RF port castellation pin for external antenna
+20 dBm Output Power, PCB Trace antenna
+20 dBm Output Power, with RF port castellation pin for external antenna
MeshConnect EM35x Ember Companion Kit for Ember EM35x Dev Kits
Pin 1
MODULE DIMENSIONS
See Datasheet for Pin Outs, RF and Electrical Specifications.
ZICM35xSPx
0000 00 00 00 000
C7
C7B
C11
L3
C13
L4
R7
U1
C14
L2
C21
R10
C24
C5B
C20
C20
EM300 Series Module
RF Shield
Pin 33
R11 C23
C22
R8
MeshConnect™
EM357 High Temp Mini Modules
(-40°C to +110°C )
R1
ZICM357SP2-1-HT
ZICM357SP2-1C-HT
High Temperature; +20 dBm Output power, PCB Trace antenna
High Temperature; +20 dBm Output power, with U.FL Connector for
external antenna
C9
C6
C6A C1
L6
C6B
R5
C2
R2
C4A
C17
R4
C16
C10
R6
R9
XTAL1
C15
Pin 11
Pin 22
0.655” (16.63 mm)
0.062” (1.57 mm)
0.152” MAX
(3.86 mm MAX)
MeshConnect™ EM357 Mini Modules
DEVELOPMENT TOOLS
Ember Companion Kit:
CEL’s MeshConnect EM35x Ember Companion Kit is designed to work
with the Ember development kits [EM35X-DEV and EM35X-DEV-IAR].
Each module in this CEL kit is soldered on a carrier board making it
pin-for-pin compatible with the Ember development board.
For more information regarding MeshConnect Development Tools,
refer to the respective development tool user guide documents.
(Available at CEL’s website
www.cel.com/MeshConnect)
EM35x EMBER COMPANION KIT
Kit Contents:
• ZICM357SP0-1 Modules (2)
• ZICM357SP2-1 Modules (2)
• ZICM357SP0-1C Module (1)
• ZICM357SP2-1C Module (1)
• Online Documentation
MeshConnect
™
Module
4590 Patrick Henry Drive Santa Clara, CA 95054 408.919.2500
www.cel.com
cel119 10.09.13
0.940” (23.87 mm)
L5
EM357
Series
Series
ARM
Download Centre
京公网安备 11010802033920号
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