Data Sheet

ManualsBrandsHangzhou Tuya Information Technology ManualsElectronicsZigbee Module

1

2

3

4

5

6

7

8

9

2 MODULE INTERFACES

Pin number Symbol I/O type Function

3 EN I The enabling pin

and the RST pin

are connected

together and a

pull-up resistor is

connected to

them inside the

module.

4 D7 I/O Common I/O pin,

which

corresponds to D7

(Pin 2) on the

internal IC

5 D2 I/O Support hardware

PWM and

correspond to D2

(Pin 31) on the

internal IC

6 C3 I/O Support hardware

PWM and

correspond to C3

(Pin 23) on the

internal IC

7 C2 I/O Support hardware

PWM and

correspond to C2

(Pin 22) on the

internal IC

8 3V3 P Power supply pin

of the module

(The typical

power supply

voltage: 3.3V

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