Connectors
UM1817
26/58
DocID026902 Rev 3
3 Connectors
3.1
8x USARTs connector CN1
Figure 9. 8x USARTs connector CN1 (top view)
3.2
RF-EEPROM connector CN2
Figure 10. RF-EEPROM daughterboard connector CN2 (front view)
Table 17. 8x USARTs connector CN1
Pin number
Description
Pin number
Description
1
USART1_TX (PA9)
2
USART2_RX (PD6)
3
USART2_TX (PD5)
4
USART3_RX (PD9)
5
USART3_TX (PD8)
6
USART4_RX (PC11)
7
USART4_TX (PC10)
8
USART5_RX (PB4)
9
USART5_TX (PB3)
10
USART6_RX (PF10)
11
USART6_TX (PF9)
12
USART7_RX (PF3)
13
USART7_TX (PF2)
14
USART8_RX (PC9)
15
USART8_TX (PC8)
16
USART1_RX (PA10)
06Y9
&1
06Y9