产品
无线射频
Semtech SX1240
Low cost, low current RF Transmitter +10dBm, 433/868MHz
The SX1240 is an ultra-low-cost, fully integrated FSK or OOK compatible transmitter suitable for operation in the 418, 434 and 868 MHz license free ISM bands.
概览
功能
- +10 dBm or 0 dBm Configurable output power
- Bit rates up to 100 kbps
- FSK and OOK modulation
- 2 Preconfigured Modes for Operation without MCU 433.92 MHz OOK & 868.3 MHz FSK
- 1.8 to 3.7 V supply range
- Low BOM Fully Integrated Tx
- 8 Selectable Centre Frequencies
- Programmable Frequency Tuning of low cost XTAL
应用
- Low-Cost Consumer Electronic Applications
- Remote Keyless Entry (RKE)
- Remote Control / Security Systems
- Audio Accessories
- Process and building / home control
- Active RFID
封装
- SOIC8-EP
订购代码
- SX1240ISTRT- Pb-Free, Halogen Free, RoHS/WEEE compliant product
图表和规格
框图
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