Registers In UART4 0x40004C00
Register
Offset
STM32L100
STM32L151
STM32L162
SR
0x0000
✘
✔
✔
DR
0x0004
✘
✔
✔
BRR
0x0008
✘
✔
✔
CR1
0x000C
✘
✔
✔
CR2
0x0010
✘
✔
✔
CR3
0x0014
✘
✔
✔
GTPR
0x0018
✘
✔
✔