Data Sheet

ManualsBrandsHangzhou Tuya Information Technology ManualsElectronicsBluetooth Module

1

2

3

4

5

6

7

8

9

2 Module interfaces

Pin number Symbol Pin type Function

3 PA6 I/O Common I/O

interface, which

corresponds to Pin

6 of the IC

4 PA7 I/O Common I/O

interface, which

corresponds to Pin

5 of the IC

5 PB4 I/O Common I/O

interface, which

corresponds to Pin

42 of the IC

6 PB6 I/O Common I/O

interface, which

corresponds to Pin

43 of the IC

7 PB7 I/O Common I/O

interface, which

corresponds to Pin

44 of the IC

8 PD0 I/O Common I/O

interface, which

corresponds to Pin

41 of the IC

9 PD1 I/O Common I/O

interface, which

corresponds to Pin

40 of the IC

10 PD2 I/O Common I/O

interface, which

corresponds to Pin

39 of the IC

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