SX1232
The SX1232 is a fully integrated ISM band transceiver optimized for use in the (EN 300 220-1) 868 MHz band in Europe and the (FCC Part 15) 915 MHz band in the US with a minimum of external components. It offers a combination of high link budget and low current consumption in all operating modes.
Features
- +20 dBm - 100 mW Constant RF output vs. Vsupply
- +14 dBm high efficiency PA
- Programmable bit rate up to 300kbps
- High Sensitivity: down to -123 dBm at 1.2 kbps
- Bullet-proof front end: IIP3 = -12 dBm
- 80 dB Blocking Immunity
- Low RX current of 9.3 mA, 100nA register retention
- Fully integrated synthesizer with a resolution of 61 Hz
- FSK, GFSK, MSK, GMSK and OOK modulations
- Built-in Bit Synchronizer performing Clock Recovery
- Sync Word Recognition
- Preamble detection
- io-homecontrol® compatibility mode
- 115 dB+ Dynamic Range RSSI
- Automatic RF Sense with ultra-fast AFC
- Packet engine up to 64 bytes with CRC
- Built-in temperature sensor and Low Battery indicator
- Automated Meter Reading
- Wireless Sensor Networks
- Wireless Alarm and Security Systems
- Industrial Monitoring and Control
アプリケーション
Packaging
- QFN 24
Order Codes
- SX1232IMLTRT - Pb-free, Halogen free, RoHS/WEEE compliant product
Pb(Lead)-Free/RoHS-Green Info
(-40°C to +85°C / 4000 cycles)
(50°C, 4000 Hrs)
Related Parts
SX1232BIMLTRT
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関連情報
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.
The exact parameters which govern the reception and transmission of these signals is specified in the LoRaWAN Regional Parameters. The parameters are regionally differentiated because there are different regulatory requirements in different regions of the world.
Expert Series: 5 Things You Need to Know about…
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