My need is turning on/off remote loads via RF. CC113L seems to be a suitable low cost receiver. However, a MCU is needed to get data from SPI bus. Is there a way to get data out without a MCU? I need parallel data out. How can I utilize GDO0/1/2 for this purpose? Does TI have a receiver with parallel data out?
You need a MCU to control the CC113L, typically to set all the registers to the correct value and to send command strobes when you want to change state in the radio.
--PS. Thank you for clicking Verify Answer if this answered your question!