Description
The SX1212IWLTRT is a low-power, ultralow-frequency (ULF) RF transceiver developed by Semtech. It is designed for applications requiring long battery life, such as wireless sensors, IoT devices, and asset tracking systems.
Key features include advanced power management, high sensitivity reception, programmable output power, integrated synthesizer, and support for various modulation schemes like FSK, GFSK, MSK, etc.
The SX1212IWLTRT is widely adopted in applications where low energy consumption and long-range communication are essential.
Features
The SX1212IWLTRT features a highly advanced RF transceiver designed for ultralow-power applications in the UHF range. Key features include:
Advanced power management, allowing long battery life.
High sensitivity up to -120 dBm, facilitating communication in weak signal environments.
Programmable output power up to +15 dBm, adaptable to various application requirements.
Integrated synthesizer with 61 Hz resolution, ensuring precise frequency control.
Support for multiple modulations like FSK, GFSK, MSK, GMSK, and OOK, providing flexibility in different communication scenarios.
These features make the SX1212IWLTRT an ideal choice for applications requiring low-power consumption, long-range connectivity, or support for various modulation schemes.
Package
The SX1212IWLTRT has a package type of 32-WFQFN, which indicates an exposed pad configuration.
Pinout
The SX1212IWLTRT RF transceiver has a pin count of
The functions of these pins are as follows:
VDD: Power supply input, typically +3.6V to +5V.
GND: Ground connection for power and signal integrity.
SCK: Serial clock input for data transmission and reception.
MOSI: Master Out Slave In (MOSI) pin for transmitting serial data bits.
MISO: Master In Slave Out (MISO) pin for receiving serial data bits.
IRQ: Interrupt request output pin, indicating a received message or a change in communication status.
Please note that the power supply voltage and other parameters may vary depending on the specific device version or configuration.
Manufacturer
The manufacturer of the SX1212IWLTRT is Semtech, a technology company specializing in wireless communication solutions. Founded in 1984, Semtech focuses on developing advanced chips and software for various industries, including IoT, aerospace, and defense.
Applications
The SX1212IWLTRT is a versatile RF transceiver designed for ultralow-power applications in the UHF range. It finds its use across various industries, including:
- Wireless sensor networks (WSNs) for environmental monitoring.
- Remote control systems for home automation and industrial controls.
- Smart grid communication for energy management.
- Asset tracking and logistics within transportation and supply chain sectors.
These applications demonstrate the transceiver's adaptability in meeting diverse connectivity needs.
Equivalent
The equivalent products of SX1212IWLTRT by Semtech are likely other low-power, ultra-wideband (UWB) RF transceivers in their lineup, such as the SX1276 or SX1301.
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