DATA SHEET MeshConnect EM357 Module ZICM357P2 Ember EM357 Transceiver Based Module Integrated Transceiver Modules for ZigBee DESCRIPTION MeshConnect EM357 Module CELs MeshConnect EM357 Module combines a high performance RF solution with the market s premier ZigBee FLASH Memory: stack. The addition of on board memory enables Over-the-Air 192 kB (EM357 Internal) 1MB (on Module Board - Optional) (OTA) programming without the need for additional in system 12 kB SRAM memory. The integrated Power Amplifier (PA) maximizes 32-bit ARM Cortex-M3 Up to 23 GPIO Pins range and performance. The small module footprint makes SPI (Master/Slave), TWI, UART it suitable for a wide range of ZigBee applications. The Timers, Serial Wire/JTAG Interface 5-Channel 14-Bit ADC MeshConnect EM357 Module is certified and qualified, enabling customers to accelerate time to market by greatly Transmit Power +20dBm reducing the design and certification phases of development. 1MB Additional Flash for OTA Programming (Optional) +120 dB RF Link Budget CELs MeshConnect EM357 Module (ZICM357P2) is based on the Ember EM357 Zigbee compliant System FEATURES on Chip (SoC) IC. The IC is a single-chip solution compliant High RF Performance: Antenna Options: with ZigBee specifications and IEEE 802.15.4, a complete Up to 120 dB RF Link Budget 1) Integrated PCB Trace Antenna wireless solution for all ZigBee applications. The IC consists or RX Sensitivity: -100 dBm of an RF transceiver with the baseband modem, a hardwired 2) U.FL Connector for External Antenna RF TX Power: +20 dBm MAC and an embedded 32-bit ARM Cortex-M3 16 RF Channels Data Rate: 250 kbps microcontroller with internal RAM (12 kB) and Flash (192 kB) AES Encryption Small Footprint: 1 x 1.41 memory. The device provides numerous general-purpose (25.4 mm x 35.9 mm) FCC, CE and IC Certifications I/O pins and peripheral functions such as timers and UARTs. Advanced Power Management ROHS Compliant Scheme with Deep Sleep Mode The MeshConnect EM357 Module adds a PA to increase range, provide more reliable transmission, and reduce the APPLICATIONS Smart Energy/Grid Markets Home Automation and Control number of nodes in a network. It is useful for open outdoor Smart Meters Thermostats applications where the nodes are physically far apart or Building Automation and Control Displays for indoor areas where the nodes have to operate in a General ZigBee Wireless Energy Management Sensor Networking noisy RF environment. The modules outstanding 120 dB Security Devices HVAC Control link budget ensures high quality connections even in such Lighting Control harsh environments. FLASH MEMORy 192 kB (EM357 Internal) The MeshConnect EM357 module also integrates an 1MB Additional Flash for OTA Programming (Optional) optional 1MB Flash memory for OTA program updates, Note: The EM357 Module without additional Flash making this device ready for Smart Energy Applications. memory is recommended for applications where the module is used with an external host processor (Network Co-Processor mode) ORDERING INFORMATION Part Number Order Number Description Min/Multiple ZICM357P2-2 +20 dBm Output Power, PCB Trace Antenna and 1MB Additional Flash 140/140 +20 dBm Output Power with U.FL Connector for External Antenna, ZICM357P2-2C 140/140 1MB Additional Flash MeshConnect EM357 Module ZICM357P2-1-NF +20 dBm Output Power, PCB Trace Antenna (No Additional Flash Memory) 140/140 +20 dBm Output Power with U.FL Connector for External Antenna ZICM357P2-1C-NF 140/140 (No Additional Flash Memory) The information in this document is subject to change without notice, please confirm data is current Document No: 0008-00-07-00-000 (Issue D) Date Published: January 14, 2013 NOT RECOMMENDED FOR NEW DESIGNMeshConnect EM357 Module MODULE BLOCK DIAGRAMS EM357 Module (ZICM357P2-x) 24 MHz XTAL PWR Flash Reg 1MB SPI ANT Bus PA Balun Ember EM357 Micro Radio processor Balun EM357 Module (ZICM357P2-1-NF) 24 MHz XTAL PWR Reg ANT PA Balun Ember EM357 Micro Radio processor Balun Page 2 NOT RECOMMENDED FOR NEW DESIGN Castellation Edge Castellation Edge Connector Connector