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Files

Pins

Symbol

Layout

3D View

TXD/D1
A5/D19
A4/D18
A2/D16
D21
D20
RXD/D0
A3/D17
D10
RED
*
0
8
5
GREEN
2
1
BZ1
7
4
R5
Resistance
150 Ω
Q1
R4
Resistance
150 Ω
R3
Resistance
2.2kΩ
Name
Pin #
Type
Section
Pin Group
Orientation
Order
Sub-symbol
A2/D16
Unspecified
A3/D17
Unspecified
A4/D18
Unspecified
A5/D19
Unspecified
A6
Unspecified
A7
Unspecified
D10
Unspecified
D20
Unspecified
D21
Unspecified
RXD/D0
Unspecified
TXD/D1
Unspecified

Keypad lock Module