Part Datasheet Review


Review all available part information (MPN, package, pin count, description, properties). If no datasheet URL is already set, search the web for the official datasheet and update the part's Datasheet property with the URL. Then cross-check the schematic symbol, footprint, and pin descriptions against the datasheet. Summarize key specs and flag any mismatches.
I inspected the current part and found a critical issue: the 28 schematic pins are numbered, but all pin types are Unspecified, and the footprint consists of 28 overlapping 0.0016 mm placeholder pads at the origin—not a valid SOIC-28 footprint.
Agent mode is needed to search for the official MCP23016-I/SO datasheet, update the Datasheet property, verify all metadata and pin functions, and correct any symbol/footprint mismatches. Click the button to continue.
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GP1.1
Pin Number
3
GP1.0
Pin Number
2
VSS_1
Pin Number
1
GP1.2
Pin Number
4
Name
Pin #
Type
Section
Pin Group
Orientation
Order
Sub-symbol
VSS_1
1
Unspecified
Bottom
GP1.0
2
Unspecified
GP1.1
3
Unspecified
GP1.2
4
Unspecified
GP1.3
5
Unspecified
~INT
6
Unspecified
GP1.4
7
Unspecified
VSS_2
8
Unspecified
Bottom
CLK
9
Unspecified
TP
10
Unspecified
GP1.5
11
Unspecified
GP1.6
12
Unspecified
GP1.7
13
Unspecified
SCL
14
Unspecified
SDA
15
Unspecified
A0
16
Unspecified
A1
17
Unspecified
A2
18
Unspecified
VSS_3
19
Unspecified
Bottom
VDD
20
Unspecified
Top
GP0.0
21
Unspecified
GP0.1
22
Unspecified
GP0.2
23
Unspecified

MCP23016-I/SO