STM32WL33KC : 434 Mhz Data Transmission and reception length

pooja · ‎2024-10-16

Hello ,

what is maximum data transmission and reception size (buffer size allowed ) using 434Mhz frequency ?? also what is sync word and preamble setting and encoding mechanism used in controller

any one know details about this please let me know

STTwo-32 · ‎2024-10-18

Hello @pooja

1. Maximum data rate: 300 2(G)FSK[kbit/s] and 600 4(G)FSK[kbit/s].
2. The payload size corresponds to the PCKTLEN value. It can be from 0 to 65535 bytes.
3. For Sync word, preamble setting and encoding mechanism see RM0511 chapter 29.3.1.

Best Regards.

STTwo-32

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STTwo-32 · ‎2024-10-18

Hello @pooja

1. Maximum data rate: 300 2(G)FSK[kbit/s] and 600 4(G)FSK[kbit/s].
2. The payload size corresponds to the PCKTLEN value. It can be from 0 to 65535 bytes.
3. For Sync word, preamble setting and encoding mechanism see RM0511 chapter 29.3.1.

Best Regards.

STTwo-32

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.