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| 型号： | ZALM-301-1 |
| 厂商： | CEL |
| 文件页数： | 8/19页 |
| 文件大小： | 0K |
| 描述： | MODULE ZIGBEE 802.15.4 LT SERIES |
| 标准包装： | 160 |
| 系列： | Apex |
| 频率： | 2.4GHz |
| 数据传输率 - 最大： | 250kbps |
| 调制或协议： | 802.15.4 Zigbee |
| 应用： | AMR，ISM，ZigBee? |
| 功率 - 输出： | 100mW（20dBm） |
| 灵敏度： | -96dBm |
| 电源电压： | 2.1 V ~ 3.6 V |
| 电流 - 接收： | 37mA |
| 电流 - 传输： | 170mA |
| 数据接口： | PCB，表面贴装 |
| 天线连接器： | 板载，跟踪 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | PCB 模块 |
| 包装： | 托盘 |
ZALM-300 Series
POWER AMPLIFIER REGULATOR CONTROL LINE
The APEX LT module includes a separate 1.8V regulator for a power amplifier bias that enables consistent module out -
put performance over the wide 2.1 – 3. 6 V voltage range. To prevent excessive sleep currents, this regulator should be
disabled when the module is in sleep mode. An external pull up resistor option is provided on each module (R6) that allows
the regulator to be constantly enabled. This option increases the sleep current of the module to a point well above the
specified values.
SPECIFICATIONS — VPA_EN (APEX LT)
Parameter
Min
Typ
Max
Unit
Regulator enable voltage
Regulator disable voltage
Enable line current (VEN = 0)
Enable line current (VEN = V DD )
Turn on Time
0.95
0.4
0.1
10
250
V
V
μA
μA
μsec
On the APEX LT module the VPA_EN control must be provided by the host microprocessor. In normal operation, the VPA_
EN line must be set high. It must be set low when the module is put into sleep mode in conjunction with putting the EM260
into deep sleep. Upon module wake-up, a 250 μsec turn-on time must be provided prior to any transmission, allowing the
module’s regulator to settle. Note that this 250μsec requirement applies only to the external power amplifier, the wake-up
time for the EM260 is separate from this value.
If the application does not put the module to sleep or if sleep current is not an issue, the power amplifier regulator may
be permanently enabled by tying the control line high. In this setup, the sleep current will increase by 80 μA over the 5μA
Standby Current figure provided in Electrical Specifications.
SIF INTERFACE
The APEX LT module provide access to the SIF module programming and debug interface.
Consult the EM260 datasheet for further details on the following SIF features:
? Production Testing
? Firmware Download
? Product Control and Characterization
HOST PROTOCOL INTERFACE COMMANDS
For information on Host Protocol Interface Commands and for other software-related documents refer to Ember ’s website:
http://www.ember.com/products_documentation.html
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ZALM-301-1-B | 功能描述:Zigbee/802.15.4模块 ZIGBEE 802.15.4 LT RoHS:否 制造商:Digi International 频带:902 MHz to 928 MHz 视线范围: 数据速率: 灵敏度: 工作电源电压:2.4 V to 3.6 V 传输供电电流:215 mA 接收供电电流:26 mA 输出功率:250 mW 天线连接器类型:Wire 最大工作温度:+ 85 C 尺寸:32.94 mm x 22 mm x 2.03 mm |
| ZALM-301-1C | 功能描述:Zigbee/802.15.4模块 Apex Lite 100mW Mod MMCX Connector RoHS:否 制造商:Digi International 频带:902 MHz to 928 MHz 视线范围: 数据速率: 灵敏度: 工作电源电压:2.4 V to 3.6 V 传输供电电流:215 mA 接收供电电流:26 mA 输出功率:250 mW 天线连接器类型:Wire 最大工作温度:+ 85 C 尺寸:32.94 mm x 22 mm x 2.03 mm |
| ZALM-301-1C-B | 功能描述:Zigbee/802.15.4模块 Apex Lite 100mW Mod MMCX Connector RoHS:否 制造商:Digi International 频带:902 MHz to 928 MHz 视线范围: 数据速率: 灵敏度: 工作电源电压:2.4 V to 3.6 V 传输供电电流:215 mA 接收供电电流:26 mA 输出功率:250 mW 天线连接器类型:Wire 最大工作温度:+ 85 C 尺寸:32.94 mm x 22 mm x 2.03 mm |
| ZALVB1 | 制造商:Schneider Electric 功能描述:CONT. BOX LIGHT UNITE, ZALVB1 制造商:Schneider Electric 功能描述:White Light Block For Head 22 Integral LED 24V |
| ZALVB3 | 制造商:Schneider Electric 功能描述:LIGHT MODULE W/PROTECTED LED 24V GREEN 制造商:Schneider Electric 功能描述:Green LED pilot light,24Vdc 制造商:SCHNEIDER ELECTRIC 功能描述:Switch Access Light Block |
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