Data Sheet

Short
Short
SDA
(TX) (RX)
SCL SDA
(TX) (RX)
SCL SDA
(TX) (RX)
SCL
SDA
(TX) (RX)
SCLSDA
(TX) (RX)
SCL
Manual switching to UART
Make sure Plock is set to 0
Disconnect ground (power off)
Disconnect TX and RX
Connect TX to PGND
Conrm RX is disconnected
Connect ground (power on)
Wait for LED to change from Blue to Green
Disconnect ground (power off)
Reconnect all data and power
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Wrong Example
Example
Disconnect RX line
r 0.1
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