Data Sheet

UART I
2
C
Circuit dimensions
Power consumption
Absolute max ratings
EZO
TM
circuit identication
Operating principle
Calibration theory
Preserve calibration solution
Power and data isolation
Correct wiring
Available data protocols
Circuit footprint
Datasheet change log
Warranty
UART mode
Default state
Receiving data from device
Sending commands to device
LED color denition
UART quick command page
LED control
Find
Continuous reading mode
Single reading mode
Calibration
Export/import calibration
Temperature compensation
Salinity compensation
Pressure compensation
Enable/disable parameters
Naming device
Device information
Response codes
Reading device status
Sleep mode/low power
Change baud rate
Protocol lock
Factory reset
Change to I
2
C mode
Manual switching to I
2
C
I
2
C mode
Sending commands
Requesting data
Response codes
LED color denition
I
2
C quick command page
LED control
Find
Taking reading
Calibration
Export/import calibration
Temperature compensation
Salinity compensation
Pressure compensation
Enable/disable parameters
Device information
Reading device status
Sleep mode/low power
Protocol lock
I
2
C address change
Factory reset
Change to UART mode
Manual switching to UART
4
4
4
5
6
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
7
8
9
11
12
64
65
67
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
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