XE1201A
The XE1201A operates in the European and Asian 433MHz as well as the USA 315MHz ISM bands. It includes one on-chip filter allowing for a 300kHz wide channel with a programmable deviation frequency of 4kHz to 200kHz (minimum steps of 5kHz). The XE1201A has a built in programmable RF output power amplifier with 4 different levels (ranging from -15dBm to +5dBm) allowing for optimized power consumption at all times.
功能
- Very low power
- Half-duplex operation
- Data rate up to 64 kbit/s
- High sensitivity
- Few external components
- Internal bit synchronizer
- 3-wire bus for easy microcontroller interface
- Output power programmable via bus
- Telemetry
- RF security systems (smoke/fire detectors, motion
- Keyless entry
- Building control
- Wireless data link
- Wireless sensing network
- Wireless voice link
- Solid State Compass & Wireless Compass
应用
封装
- TQFP32
订购代码
- XE1201AI026TR: 2000 pieces on Tape & Reel
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资源
To see more videos Videos
The LoRaWAN-based gateway is the physical layer (PHY) interface for the LoRaWAN network server (LNS). On the one hand, it listens to certain parts of the radio spectrum and decodes LoRa®-modulated signals originating from LoRa-based sensors. On the other hand, the gateway transmits messages from the network down to a sensor as LoRa-modulated signals.
LoRaWAN 区域参数中规定了接收和传输这些信号的确切参数。由于世界不同地区有不同的监管要求,因此参数因地区而异。
Expert Series: 5 Things You Need to Know about…
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