Data Sheet

Bluetooth Module Datasheet
Model: BLELED
11 / 17
SKB360-DA-001,A/4
7.2 Pin Description
Pin No.
Pin Name
Description
Remark
1
GND
Ground
2
VCC
Main Power Supply
1.8V to 3.6V
3
P0.21
General Purpose I/O
Digital I/O
4
P0.22
General Purpose I/O
Digital I/O
5
P0.23
General Purpose I/O
Digital I/O
6
P0.24
General Purpose I/O
Digital I/O
7
P0.25
General Purpose I/O
Digital I/O
8
P0.28
General Purpose I/O
Digital I/O
9
P0.29
General Purpose I/O
Digital I/O
10
GND
Ground
11
P0.30
General Purpose I/O
Digital I/O
12
P0.01
Digital I/O; Analog input
ADC/LPCOMP input 2
13
P0.02
Digital I/O; Analog input
ADC/LPCOMP input 3
14
P0.03
Digital I/O; Analog input
ADC/LPCOMP input 4
15
P0.04
Digital I/O; Analog input
ADC/LPCOMP input 5
16
P0.08
General Purpose I/O
Default UART TX
17
P0.09
General Purpose I/O
Default UART RX
18
P0.10
General Purpose I/O
Digital I/O
19
P0.11
General Purpose I/O
Digital I/O
20
P0.12
General Purpose I/O
Digital I/O
21
P0.13
General Purpose I/O
Digital I/O
22
P0.14
General Purpose I/O
Digital I/O
23
P0.17
General Purpose I/O
Digital I/O
24
SWDCLK
Hardware debug and Flash
program I/O
Digital input
25
SWDIO/n RESET
Hardware Debug and Flash
Program I/O; System Reset
(Active low)
Digital I/O