WIRELESS CONNECTIVITY & SENSORS
Evaluation board user manual
JP1
Function
Jumper set (default)
1,2
Power bridge
Yes
Table 5: Jumper JP1
JP2
Module Pin Function
Jumper set (default)
1,2
Connect BOOT pin to GND if set
No
3,4
Connect MODE_1 to VDD if set
No
5,6
LED3
Yes
7,8
LED1
Yes
9,10
LED2
Yes
11,12
UART TX
Yes
13,14
UART RX
Yes
15,16
CTS
Yes
17,18
RTS
Yes
19,20
Wake_up
Yes
Table 6: Jumper JP2
JP3
CBUS Connections
Jumper set (default)
1,2
CBUS 0 - Reset
No
3,4
CBUS 1 - Boot
No
5,6
CBUS 2 - Wake-up
No
Table 7: Jumper JP3
JP3 description printed on the bottom of the evaluation board hardware ver-
sion 2.0 is invalid.
Jumper JP3 connections in the table
are updated and shall be used.
Thyone-I, Proteus-III(-SPI), Setebos-I
11
Version 1.5, May 2023