User's Manual

18-Oct.2022 Ver.0.3
KAGA FEI Co., Ltd.
KAGA FEI Co., Ltd.
5/5
EC2832
Control No.
(2/2)
Control name
Pin Layout
Pin
Pin name
Pin function
Description
23
OUT_ANT
Antenna In/Out
Internal antenna. It should be connected to Pin 22
OUT_MOD for normal operation.
24
P0.22
Digital I/O
General purpose I/O pin.
25
P0.23
Digital I/O
General purpose I/O pin.
26
P0.24
Digital I/O
General purpose I/O pin.
27
P0.25
Digital I/O
General purpose I/O pin.
28
P0.26
Digital I/O
General purpose I/O pin.
29
P0.27
Digital I/O
General purpose I/O pin.
30
P0.28
AIN4
Digital I/O
Analog input
General purpose I/O pin.
SAADC/COMP/LPCOMP input.
31
P0.29
AIN5
Digital I/O
Analog input
General purpose I/O pin.
SAADC/COMP/LPCOMP input.
32
P0.30
AIN6
Digital I/O
Analog input
General purpose I/O pin.
SAADC/COMP/LPCOMP input.
33
P0.31
AIN7
Digital I/O
Analog input
General purpose I/O pin.
SAADC/COMP/LPCOMP input.
34
P0.02
AIN0
Digital I/O
Analog input
General purpose I/O pin.
SAADC/COMP/LPCOMP input.
35
P0.03
AIN1
Digital I/O
Analog input
General purpose I/O pin.
SAADC/COMP/LPCOMP input.
36
P0.11
Digital I/O
General purpose I/O pin.
37
P0.12
Digital I/O
General purpose I/O pin.
38
P0.15
TRACEDATA[2]
Digital I/O
General purpose I/O pin.
Trace port output.
39
P0.16
TRACEDATA[1]
Digital I/O
General purpose I/O pin.
Trace port output.
40
P0.19
Digital I/O
General purpose I/O pin.
41
P0.20
TRACECLK
Digital I/O
General purpose I/O pin.
Trace port clock output.
42 to 45
GND
Ground
Ground pin. (0 V)
46
NC
Not Connected
Isolated pad on PCB for mechanical stability.
47 to 48
GND
Ground
Ground pin (0 V)
49
NC
Not Connected
Isolated pad on PCB for mechanical stability.