u-blox SARA-G3 Series - Page 49

SARA-G3 series - System Integration Manual
UBX-13000995 - R06 Objective Specification System description
Page 49 of 218
D0 D1 D2 D3 D4 D5 D6 D7
Start of 1-Byte
transfer
Start Bit
(Always 0)
Possible Start of
next transfer
Stop Bit
(Always 1)
t
bit
= 1/(Baudrate)
Normal Transfer, 8N1
Figure 16: Description of UART default frame format (8N1) with fixed baud rate