Overview
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 components.
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
- 863 - 870 MHz and 902 - 928 MHz
- 80 dB blocking Immunity
- Low current, 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
- 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
Documents | Release Date | Type | |
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SX1238 Datasheet | 2018-12-21 |
Inventory
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