SX1238 Description
The SX1238 is a fully integrated ISM band transceiver optimized for use in the (FCC Part 15) 915 MHz band in the US and 868 MHz band in Europe with a minimum of external ponents. It offers a bination of high link budget and low current consumption in all operating modes. The 150 dB link budget is achieved by a low noise CMOS receiver front end and up to +27 dBm of transmit output power.
SX1238 Key Features
- +27 dBm
- 500 mW RF output power
- +27 dBm high efficiency PA
- Programmable bit rate up to 300kbps
- High sensitivity: -124 dBm at 1.2 kbps
- 870 MHz and 902
- 928 MHz
- 80 dB blocking Immunity
- Low current, 100nA register retention
- Fully integrated synthesizer with a resolution of 61 Hz
SX1238 Applications
- 500 mW RF output power +27 dBm high efficiency PA Programmable bit rate up to 300kbps High sensitivity: -124 dBm at 1.2 kbps 863