Ebyte E104-BT5032A/B User Manual page 13

Chengdu Ebyte Electronic Technology Co., Ltd
E104-BT5032B:
No.
1
2
3
4
5
6
7
8
The internal level of the pin is self-latching. Ground directly or connect to the power supply when driving externally. When it is
5
driven by external MCU, use the push output control.
Same to 5。
6
The internal level of the pin is self-latching. It internally pulls up for high level and pulls down for low level.
7
8 Same to 7.
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Item Direction
GND Input
P0.25 Input/Output
P0.26 Input/Output
MOD 5 Input
WKP 6 Input
DISC Input
LINK 7 Output
DATA Output
8
Application
Ground
GPIO/PWM Can be configured as GPIO
input/output or PWM, see
section 6.9 GPIO Features for
GPIO/PWM
Low level：configuration
Mode selection
High level：transparent mode
Wake up：falling edge；
Wake up pin
Sleep：rising edge。
Connection pin Internal pull up. Valid in
disconnected
Ble link：low level
Link status
No ble link：high level
Data indication pin,
Data indicator the module outputs data
through the serial port, the
E104-BT5032A User Manual
Remarks
-
details
mode；
falling edge
When
12