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Telegesis (UK) Limited
射频模块与集成电路

Telegesis (UK) Limited- 射频模块与集成电路

Telegesis（UK）Limited，简称Telegesis，是一家创立于1997年、总部位于英国海威科姆的科技公司。公司专业设计和制造基于Ember公司（现属Silicon Labs）芯片平台的ZigBee无线网状网络模块。Telegesis是全球最大的ZigBee模块制造商，其模块产品集成了世界领先的ZigBee芯片、板载天线以及功能强大的AT风格命令行接口，使设计人员无需复杂的软件工程即可快速集成ZigBee网状无线电技术。旗舰产品线包括ETRX系列模块，如ETRX357和ETRX2，支持ZigBee PRO等多种网状协议。这些模块广泛应用于智能能源、家庭自动化、照明控制和工业物联网等领域。Telegesis的模块因易于使用、高可靠性和预认证的模块化设计而著称，极大缩短了原始设备制造商的产品上市时间。2017年，Telegesis被Silicon Labs收购，进一步增强了其无线连接产品生态。如今，Telegesis技术仍通过Silicon Labs的产品组合持续提供，巩固了其作为ZigBee全球普及关键推动者的地位。

MODELS

射频模块与集成电路 - 型号列表共 8 个型号

制造商零件编号	价格/库存	Maximum Operating Temperature	Minimum Operating Temperature	MCU Supported Families	Weight (kg)	Tariff No.	Length	Maximum Output Power	Receiver Sensitivity	Supply Voltage	Supported Bus Interfaces	Supported Network Interfaces	Width	Applications	Dimensions	Height	Data Rate (Max)	Sensitivity	Frequency	Voltage - Supply	Standard Package	Modulation or Protocol	Power - Output	Other Names	rohs	Development Tool Type	Current - Transmitting	Current - Receiving	Antenna Connector	Data Interface	Packaging	Operating Temperature	Memory Size	Package / Case	Module Applications	Processor Type	Wireless Protocol	Data Rate	Module Interface	Supply Voltage Min	Supply Voltage Max	Kit Features	Supply Voltage Range	Supported Devices	Temperature Max	Temperature Min	Function	Interface	Accessory Type	IC Adapter Type
3 ETRX2USB MODULE ZIGBEE USB STICK Telegesis Ltd	询价	+85°C	-40°C	:-	0.05	85235290	-	-	-	-	-	-	-	ISM	-	-	250kbps	-98dBm	2.4GHz	4.75 V ~ 5.25 V	1	802.15.4 Zigbee	3dBm	920-1002	Compliant	:Hardware / Software - Module	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Transceiver, ZigBee	USB	:USB Stick	-
3 ETRX357 MODULE ZIGBEE EM357 W/CHIP ANT Telegesis Ltd	询价	+85°C	-40°C	:-	0.003	85171800	25mm	8dBm	-95dBm	2.1 → 3.6V dc	UART	Serial, WPAN	19mm	ISM	25 x 19 x 3mm	3mm	250kbps	-100dBm	2.4GHz	2.1 V ~ 3.6 V	600	802.15.4 Zigbee	3dBm	920-1006-2	Lead free / RoHS Compliant	-	31mA	27mA	On-Board, Chip	PCB, Surface Mount	Tape & Reel (TR)	-40°C ~ 85°C	192kB Flash, 12kB RAM	Module	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 ETRX2 MODULE ZIGBEE EM250 CHIP ANT Telegesis Ltd	询价	+85°C	-40°C	:EM250	0.005	85235290	37.5mm	5dBm	-98dBm	2.1 → 3.6V dc	UART	RS232, WPAN	20.5mm	ISM	-	-	250kbps	-98dBm	2.4GHz	2.1 V ~ 3.6 V	100	802.15.4 Zigbee	3dBm	920-1000-2	Lead free / RoHS Compliant	:Zigbee Module	35.5mA	35.5mA	On-Board, Chip	PCB, Surface Mount	Tape & Reel (TR)	-40°C ~ 85°C	128kB Flash, 5kB SRAM	Module	:AMR, Building Automation, Wireless Sensor Network, M2M Industrial Controls	:EM250	:IEEE 802.15.4	:250Kbps	:I2C, SPI, UART	:2.1V	:3.6V	:UART Interface with DMA, Optional Software Support for Hardware I2C and SPI, Small Form Factor	:2.1V to 3.6V	:EM250	:85°C	:-40°C	-	-	-	-
2 ETRX357HR-LRS MODULE 802.15.4 ZIGBEE U.FL Telegesis Ltd	询价	+85°C	-40°C	:-	0.003	85171800	25mm	21.5dBm	-100dBm	2.1 → 3.6V dc	UART	Serial, WPAN	19mm	General Purpose	25 x 19 x 3.8mm	3.8mm	250kbps	-106dBm	2.4GHz	2.1 V ~ 3.6 V	600	802.15.4 Zigbee	20dBm (100mW)	920-1010-1	Lead free / RoHS Compliant	-	140mA	33mA	U.FL	Solder Pad	Tape & Reel (TR)	-40°C ~ 85°C	192kB Flash, 12kB RAM	Module	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 ETRX357-HR ETRX3 ZigBee module Hirose connector Telegesis	询价	+85°C	-40°C	:-	0.003	85171800	25mm	8dBm	-95dBm	2.1 → 3.6V dc	UART	Serial, WPAN	19mm	-	25 x 19 x 3mm	3mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 ETRX2HR ZigBee module with UFL Antenna Connector Telegesis	询价	+85°C	-40°C	:EM250	0.005	85235290	37.5mm	5dBm	-99dBm	2.1 → 3.6V dc	I2C, SPI, UART	Serial, WPAN	20.5mm	:Automatic Meter Reading, Wireless Alarms & Security, Wireless Sensor Networks	37.5 x 20.5 x 3.2mm	3.2mm	-	-	-	-	-	-	-	-	-	:Zigbee Module	-	-	-	-	-	-	-	-	:AMR, Building Automation, Wireless Sensor Network, M2M Industrial Controls	:EM250	:IEEE 802.15.4	:250Kbps	:I2C, SPI, UART	:2.1V	:3.6V	:UART Interface with DMA, Optional Software Support for Hardware I2C and SPI, Small Form Factor	:2.1V to 3.6V	:EM250	:85°C	:-40°C	-	-	-	-
2 ETRX357-LRS ETRX3 ZigBee module PA+LNA Chip antenna Telegesis	询价	+85°C	-40°C	:-	0.003	85171800	25mm	21.5dBm	-100dBm	2.1 → 3.6V dc	UART	Serial, WPAN	19mm	-	25 x 19 x 3.8mm	3.8mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 ETRX2HR-PA Telegesis ETRX2HR-PA ZigBee Module 18dBm -97dBm UART WPAN 2.8 to 3.6V dc 37.75mm +85°C -40°C 20.5mm -40 to +85°C Telegesis	询价	+85°C	-40°C	:EM250	0.005	85235290	37.75mm	18dBm	-97dBm	2.8 → 3.6V dc	UART	WPAN	20.5mm	:Automatic Meter Reading, Wireless Alarms & Security, Wireless Sensor Networks	-	-	-	-	-	-	-	-	-	-	-	:Zigbee Module	-	-	-	-	-	-	-	-	:AMR, Building Automation, Wireless Sensor Network, M2M Industrial Controls	:EM250	:IEEE 802.15.4	:250Kbps	:I2C, SPI, UART	:2.8V	:3.6V	:UART Interface with DMA, Optional Software Support for Hardware I2C and SPI	:2.8V to 3.6V	:ETRX2	-	-	-	-	-	:Power Amplified Mesh