SX1243 Datasheet - Semtech

SX1243 Low Cost Integrated Transmitter IC

The SX1243 is an ultra-low-cost, fully integrated FSK or OOK transmitter suitable for operation between 310 and 450 MHz, 860 and 870 MHz, as well as 902 and 928 MHz. For applications where economy is paramount, the SX1243 may be used without the requirement for configuration via an MCU. However, in .

SX1243 Features

* ORDERING INFORMATION Part Number SX1243IULTRT Temperature Range -40 °C to +85 °C Package DFN-UT8 MOQ / Multiple 3000 pieces Pb-Free, Halogen Free, RoHS/WEEE compliant product.

* +10 dBm or 0 dBm Configurable output power Bit rates up to 100 kbps OOK

SX1243_Semtech.pdf