Ebyte E104-BT5032A/B User Manual page 14

Chengdu Ebyte Electronic Technology Co., Ltd
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GND -
P0.02 Input/Output
P0.03 Input/Output
P0.04 Input/Output
P0.05 Input/Output
P0.06 Input/Output
P0.07 Input/Output
GND -
VCC -
RXD Input
TXD Output
P0.19
Input/Output
NC
P0.21/RST -
SWDCLK -
SWDIO -
module sets the data pin to
low level, indicating that data
is being sent. The at
instruction response does not
change the state of the data
Ground
GPIO/PWM
GPIO/PWM
Can be configured as GPIO
GPIO/PWM
input/output or PWM, see
GPIO/PWM section 6.9 GPIO Features for
GPIO/PWM
GPIO/PWM
Ground
Power
UART RX pin
UART TX pin
No function, you are advised
GPIO
to leave it empty
Power reset Valid in low level
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E104-BT5032A User Manual
pin.
-
details
Ground
Power
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