ATSAMA5D27 Part Audit

Thought for 13 mins 31 sec
Thought for 3 mins 16 sec
Created 4 tasks.
1/4 Inspect all available part metadata, symbol pins, and footprint details
Thought for 5 sec
Referenced guidance.
Thought for 7 sec — Inspecting for details
Reading schematic details.
Thought for 20 sec — Considering project details
Search project.
Getting a layout overview.
Thought for 1 min 11 sec — Searching project components
Reading "part number, manufacturer, package, pin count, description, product URL, datasheet details" in 27c748bcfa634b8ef01c000a5bc3d19234860aa36ba4076f824d2a054c7fb08d.pdf.
Thought for 28 sec — Searching for metadata dimensions
Thought for 3 sec
Thought for 2 sec
Reading "ATSAMA5D27-WLSOM1 package dimensions, pad layout, pitch, terminal count, 3D model or mechanical dimensions" in 27c748bcfa634b8ef01c000a5bc3d19234860aa36ba4076f824d2a054c7fb08d.pdf.
Thought for 5 sec
Thought for 13 sec
Read 27c748bcfa634b8ef01c000a5bc3d19234860aa36ba4076f824d2a054c7fb08d.pdf.
Thought for 7 sec — Identifying project parts
Read 27c748bcfa634b8ef01c000a5bc3d19234860aa36ba4076f824d2a054c7fb08d.pdf.
Thought for 3 sec
Thought for 3 sec — Evaluating project properties
Reading layout details.
Thought for 6 sec — Clarifying module specifications
Thought for 4 sec — Searching for datasheets
Thought for 1 sec — Refining the description
Found 10 results for site:microchip.com ATSAMA5D27-WLSOM1 datasheet PDF.
Found 10 results for Microchip ATSAMA5D27-WLSOM1 module datasheet 210 pads.
Found 10 results for ATSAMA5D27-WLSOM1-FS package dimensions land pattern.
Thought for 11 sec — Investigating pin assignments
Thought for 7 sec
2/4 Find and attach the official datasheet URL if missing

Inspect all available part metadata, symbol pins, and footprint details

Find and attach the official datasheet URL if missing

Cross-check symbol, footprint, and pin descriptions against the datasheet

Summarize key specifications and mismatches

Thought for 7 sec
Awaiting 1 background task
Received notification from "ATSAMA5D27 Audit" that it finished — picking the work back up.

flux

I’ve reconciled the executor’s report: the requested audit is complete, and I’m doing a final read-back of the documented findings before closing.

flux

Audit complete. Full findings are in Part Audit.
  • 188 official pins are correctly mapped by number and function; 56 names have suffix/case formatting differences.
  • The extra 22 EP terminals (189–210) are valid central ground-copper geometry but are incorrectly modeled as numbered electrical pins.
  • All terminals lack pin descriptions and use Pin Type = Unspecified.
  • Mount = Wire is incorrect; this is an SMD/castellated module. Part Type is unset.
  • The footprint’s 188 perimeter pads, 0.8 mm pitch, and primary land geometry match the datasheet.
  • The stored Datasheet URL points to the wrong SAMA5D2 SiP datasheet. It was not changed because the requested condition was to update it only if absent.
  • The 3D model could not be fully validated because its referenced asset was unavailable.
Correct part metadata
Fix central ground pads
Improve footprint completeness
Restore and verify 3D
Sign up to send

Files

Pins

Symbol

Layout

Preview

PD12
Pin Number
119
PC11
Pin Number
68
PD1
Pin Number
32
PD3
Pin Number
104
VTH
Pin Number
178
EP_22
Pin Number
210
GND_29
Pin Number
121
GND_30
Pin Number
125
EP_21
Pin Number
209
PA14
Pin Number
21
PC5
Pin Number
20
ETH_RX_N
Pin Number
86
PA3
Pin Number
164
EP_14
Pin Number
202
SCK_QSPI_PB5
Pin Number
96
PIOBU4
Pin Number
147
PC27
Pin Number
35
VDD_MAIN_1
Pin Number
2
EP_15
Pin Number
203
GND_42
Pin Number
179
GND_17
Pin Number
51
PD9
Pin Number
110
GND_7
Pin Number
14
PC9
Pin Number
69
COMPN
Pin Number
140
PC28
Pin Number
39
VDD_DDR_2
Pin Number
186
GND_4
Pin Number
8
PC19
Pin Number
70
TWD_SOM_PD19
Pin Number
120
GND_16
Pin Number
50
PD26
Pin Number
127
PC10
Pin Number
60
GND_44
Pin Number
183
TXD_WILC_DBG
Pin Number
43
VDDISC
Pin Number
73
PB29
Pin Number
27
PA31
Pin Number
75
PC15
Pin Number
71
GND_5
Pin Number
9
PC13
Pin Number
64
EP_18
Pin Number
206
PC30
Pin Number
34
GND_9
Pin Number
40
NRST
Pin Number
7
PB28
Pin Number
28
PA10
Pin Number
168
USBB_N
Pin Number
153
EP_6
Pin Number
194
PB4
Pin Number
77
PIOBU3
Pin Number
137
GND_24
Pin Number
85
PD7
Pin Number
107
PB0
Pin Number
81
PD8
Pin Number
108
GND_6
Pin Number
11
GND_40
Pin Number
158
TWCK_SOM_PD20
Pin Number
122
PIOBU6
Pin Number
148
PA17
Pin Number
24
PA0
Pin Number
165
PD0
Pin Number
33
WKUP
Pin Number
187
EP_17
Pin Number
205
GND_1
Pin Number
1
PD13
Pin Number
116
GND_35
Pin Number
141
GND_45
Pin Number
184
PB27
Pin Number
25
GND_41
Pin Number
160
GND_27
Pin Number
94
GND_11
Pin Number
45
_VDD_3V3_1
Pin Number
12
EP_3
Pin Number
191
PIOBU5
Pin Number
138
PA5
Pin Number
163
PC3
Pin Number
16
PD4
Pin Number
105
PD11
Pin Number
118
PC18
Pin Number
56
NC_3-WILC
Pin Number
83
GND_43
Pin Number
181
HSIC_DATA
Pin Number
156
PC23
Pin Number
59
GND_2
Pin Number
5
USBA_P
Pin Number
152
GND_46
Pin Number
188
VDDFUSE
Pin Number
161
EP_7
Pin Number
195
GND_23
Pin Number
82
GND_14
Pin Number
48
PC22
Pin Number
65
PB1
Pin Number
80
GND_36
Pin Number
142
PC2
Pin Number
17
PB2
Pin Number
79
GND_19
Pin Number
53
HSIC_STROBE
Pin Number
157
PC16
Pin Number
57
PC25
Pin Number
61
GND_8
Pin Number
31
VDD_DDR_1
Pin Number
185
PC4
Pin Number
19
PC6
Pin Number
176
PC24
Pin Number
66
GND_31
Pin Number
126
GND_21
Pin Number
55
NCS_QSPI
Pin Number
101
EP_19
Pin Number
207
PC17
Pin Number
72
PC31
Pin Number
36
SIO3_QSPI_PB10_
Pin Number
97
EP_20
Pin Number
208
GND_3
Pin Number
6
GND_25
Pin Number
90
RXD
Pin Number
134
ETH_TX_N
Pin Number
88
PA1
Pin Number
162
SIO1_QSPI_PB8
Pin Number
99
SIO0_QSPI_PB7
Pin Number
98
PC20
Pin Number
58
PD10
Pin Number
111
PD14
Pin Number
117
PIOBU2
Pin Number
135
PA30
Pin Number
76
GND_38
Pin Number
149
PA6
Pin Number
171
PD29
Pin Number
131
VLDO2
Pin Number
180
USBB_P
Pin Number
154
PA9
Pin Number
172
EP_9
Pin Number
197
PA13
Pin Number
175
EP_16
Pin Number
204
VDDSDHC
Pin Number
150
PD5
Pin Number
109
PC7
Pin Number
177
NSTART_SOM
Pin Number
182
PC21
Pin Number
63
GND_10
Pin Number
44
EP_10
Pin Number
198
EP_11
Pin Number
199
PD30
Pin Number
130
SIO2_QSPI_PB9_
Pin Number
100
GND_33
Pin Number
129
GND_20
Pin Number
54
PD16
Pin Number
115
PD28
Pin Number
124
PB11
Pin Number
92
VDDANA
Pin Number
159
RXD_WILC_DBG
Pin Number
42
PA2
Pin Number
166
EP_1
Pin Number
189
PD18
Pin Number
113
EP_2
Pin Number
190
COMPP
Pin Number
139
GND_26
Pin Number
93
GND_22
Pin Number
74
PA16
Pin Number
23
SHDN
Pin Number
10
PC1
Pin Number
18
VDDBU
Pin Number
143
GND_18
Pin Number
52
PA15
Pin Number
22
PA12
Pin Number
170
PA8
Pin Number
167
VDD_MAIN_2
Pin Number
3
EP_4
Pin Number
192
PA11
Pin Number
174
PB26
Pin Number
29
PA4
Pin Number
169
PA7
Pin Number
173
EP_5
Pin Number
193
GND_32
Pin Number
128
EP_12
Pin Number
200
PB12
Pin Number
91
PD2
Pin Number
103
PD17
Pin Number
112
ETH_TX_P
Pin Number
89
EP_13
Pin Number
201
GND_37
Pin Number
144
PD25
Pin Number
132
VDD_MAIN_3
Pin Number
4
GND_15
Pin Number
49
CLK_AUDIO
Pin Number
145
ETH_RX_P
Pin Number
87
GND_12
Pin Number
46
PC29
Pin Number
38
PIOBU1
Pin Number
146
GND_28
Pin Number
95
USBA_N
Pin Number
151
_VDD_3V3_2
Pin Number
13
PD27
Pin Number
123
PB31
Pin Number
26
PB30
Pin Number
30
EP_8
Pin Number
196
QSPI1_CS_PB6
Pin Number
102
PD6
Pin Number
106
PIOBU7
Pin Number
136
ETH_LED0
Pin Number
84
NC_20-WILC
Pin Number
41
PB3
Pin Number
78
PC12
Pin Number
67
PC14
Pin Number
62
GND_13
Pin Number
47
PC26
Pin Number
37
PC0
Pin Number
15
GND_39
Pin Number
155
PD15
Pin Number
114
GND_34
Pin Number
133
Name
Pin #
Type
Part Type
Pin Orientation
Section
Sub-symbol Designator Suffix
Terminal Order
GND_1
1
Unspecified
Terminal
Left
Power
22
VDD_MAIN_1
2
Unspecified
Terminal
Right
Power
183
VDD_MAIN_2
3
Unspecified
Terminal
Right
Power
184
VDD_MAIN_3
4
Unspecified
Terminal
Right
Power
185
GND_2
5
Unspecified
Terminal
Left
Power
23
GND_3
6
Unspecified
Terminal
Left
Power
24
NRST
7
Unspecified
Terminal
Left
69
GND_4
8
Unspecified
Terminal
Left
Power
25
GND_5
9
Unspecified
Terminal
Left
Power
26
SHDN
10
Unspecified
Terminal
Right
2
GND_6
11
Unspecified
Terminal
Left
Power
27
_VDD_3V3_1
12
Unspecified
Terminal
Right
Power
175
_VDD_3V3_2
13
Unspecified
Terminal
Right
Power
176
GND_7
14
Unspecified
Terminal
Left
Power
28
PC0
15
Unspecified
Terminal
Left
PORT C
104
PC3
16
Unspecified
Terminal
Left
PORT C
107
PC2
17
Unspecified
Terminal
Left
PORT C
106
PC1
18
Unspecified
Terminal
Left
PORT C
105
PC4
19
Unspecified
Terminal
Left
PORT C
108
PC5
20
Unspecified
Terminal
Left
PORT C
109
PA14
21
Unspecified
Terminal
Right
PORT A
85
PA15
22
Unspecified
Terminal
Right
PORT A
86
PA16
23
Unspecified
Terminal
Right
PORT A
87

ATSAMA5D27-WLSOM1