ZICM357SP2-2C

Series:	MeshConnect™
Packaging:	Tray
Part Status:	Discontinued at Digi-Key
RF Family/Standard:	802.15.4
Protocol:	Zigbee®
Modulation:	--
Frequency:	2.4GHz
Data Rate:	250kbps
Power - Output:	20dBm
Sensitivity:	-103dBm
Serial Interfaces:	JTAG, SPI, UART
Antenna Type:	Not Included, Castellation
Utilized IC / Part:	EM357
Memory Size:	192kB Flash, 12kB SRAM
Voltage - Supply:	2.1 V ~ 3.6 V
Current - Receiving:	34mA
Current - Transmitting:	58mA ~ 150mA
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Package / Case:	Module

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RF Transceiver Modules: ZICM357SP2-2C Application Field and Working Principle

RF transceiver modules are an important part of modern communication systems. They are used in various fields of communication from cellular to broadcasting or even for air traffic control. One particular RF transceiver module that has been popular for industrial and consumer uses is the ZICM357SP2-2C RF transceiver module. With its comprehensive range of features, this unit is a great choice for those looking for a reliable and efficient means of communication.The ZICM357SP2-2C is a cost-effective dual-band GSM/GPRS transceiver module. The unit is highly capable and can operate on either 900MHz/1800MHz GSM/GPRS using quad-band cellular technology. It has an integrated SIM Application Toolkit, plus digital signal processing, a USB interface and an embedded TCP/IP protocol stack. The module also features an ultra-small form factor and is designed to be installed on a variety of mainboards.The ZICM357SP2-2C transceiver module is a highly capable unit. It is small, light, and has an impressive range of features, making it a great choice for many applications. It is well suited to use in industrial, automotive, medical, industrial telemetry, CNC automation, home automation, and even satellite communications. As it is dual-band, it allows for broadcasting of voice data in both GSM and GPRS networks.The working principle of the ZICM357SP2-2C is based on its dual-band mobile radio frequency (RF) communication system. The unit is composed of two RF channels, each of which is tuned to specific frequencies, in order to create the channel division. During its operation, the RF channel remains idle until a signal is received or transmitted. Once the signal is detected, the module will then switch between the channels in order to ensure that the signal travels across both RF channels without causing interference.The module also features an integrated channel codec that supports dynamic frequency selection (DFS), which allows it to select the optimal RF transmission channel for each signal. This ensures efficient and reliable communications. It also features a high level of noise immunity, making it particularly well-suited to use in high-noise environments.The ZICM357SP2-2C is a versatile transceiver module and can be used in a wide variety of applications, from industrial and consumer uses, to space communications. Its integration of dual-band GSM/GPRS and its compact design make it a great choice for many uses. Its dual-band selection, its integrated TCP/IP stack, and its energy efficient design make it a particularly attractive choice for those looking for a reliable, efficient, and cost-effective RF transceiver module.

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Part Number	Manufacturer	Price	Quantity	Description