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ET-RX-13
ASK OOK Receiver Module
www.eeant.com
ASK Superheterodyne Wireless Receiver Module (ET-RX-13)
ET-RX-13 with high sensitivity, small size and lower price, be the new generation in place of ET-RXB-12
ET-RX-13 is ASK Superheterodyne Wireless Receiver Module working in ISM band. It can directly connect to MCU I/O
or the Data Input Port on wireless decoder chip. Easily fulfil the function from Wireless signal to Data Receiving.
ET-RX-13 can work with several module (one transmitter module and several receiver module) at the same time, and
have no interference to each other, and don't influence the receiving distance.
主要特点
Modulation Mode : ASK / OOK
Operating Frequency : 433.92 Mhz
Operating Voltage : 3.3~5.5 V
Operating Current : 3.8~4.1 mA (5.0V)
Data Rate : 2.4 Kbps
Sensitivity : -107 dbm
Operating Temperature : -30~+85
Working Distance : 300 m
Dimension : 30*8.5*5 mm
应用
汽车安全系统
遥控车门开关( RKE )
车库门控制器
家庭安全
无线控制器
自动化系统
1/2
EEant Technology CO.,LTD
Superheterodyne Receiver Module
ET-RX-13
ASK OOK Receiver Module
www.eeant.com
电气特性
规范
参数
符号
条件
工作频率
调制方式
灵敏度
带宽
启动时间
工作电压
工作电流
工作温度
VCC
IRC
3.3
3.8
-30
5
3.9
1 Kbps / 50Ω
Fc
433.82
典型
433.92
ASK
-107
200
20
5.75
4.1
85
DBM
千赫
ms
V
mA
最大
434.02
兆赫
单位
引脚尺寸
注意:
ET-RX-13 Drive Current from Data-PIN is weak,
if directly connection with Driving Chip
which I/O can not
connect Pull Up Resistor or Pull Down Resistor, Driving Chip inner Pull Up Resistor and Pull Down Resistor
turn to Disabled State.
2/2
EEant Technology CO.,LTD
Superheterodyne Receiver Module
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