LoRaWAN data rates and payload sizes

Data RateConfigurationIndicative Bit Rate (b/s)N
0LoRa: SF12 / 125 kHz25051
1LoRa:SF11 / 125 kHz44051
2LoRa:SF10 / 125 kHz98051
3LoRa:SF9 / 125 kHz1760115
4LoRa:SF8 / 125 kHz3125222
5LoRa:SF7 / 125 kHz5470222
6LoRa:SF7 / 250 kHz11000222
7FSK: 50 kbps50000222
EU863-870 Data Rates – Source: https://lora-alliance.org/resource-hub/rp2-101-lorawanr-regional-parameters
N: maximum application payload length, in the absence of the optional FOpt control field