SP1ML Key Features
- plete RF-ready SPIRIT1 module based on
- SPIRIT1 low data rate, low power sub-GHz transceiver
- STM32L1 Ultra low power microcontroller at 32 MHz (16 kB RAM and 128 kB Flash)
- BALF-SPI-01D3 868/915 MHz balun with integrated harmonic filter
- Integrated antenna and crystal
- pact size: 14 mm x 13.4 mm x 2.5 mm
- 863 to 870 MHz operation (SP1ML-868)
- 902 to 928 MHz operation (SP1ML-915)
- Operates from a single 1.8 V to 3.6 V supply
- Output power up to +11.6 dBm
