Murata Part Audit


I’ll organize all 77 terminals into broad datasheet-based functional groups, keep Section equal to Pin Group, apply consistent group orientations, and assign Power first and Ground last.
Organized and verified all 77 terminals across nine functional groups. Section matches Pin Group throughout; Power is Top/order 1, Ground is Bottom/order 10, and Bluetooth, WLAN/SDIO, USB, GPIO, RF, debug, and NC groups use consistent Left/Right orientations and ordering.
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  • Pin electrical types remain Unspecified; they were outside this requested edit.
Set pin electrical types and add datasheet-derived pin descriptions for all terminals.
I’ll map every terminal’s electrical type from the Murata pin table, add concise datasheet-derived descriptions, then verify all 77 pins without changing their numbering or grouping.
Updated and verified all 77 terminals against the Murata Type 2AE datasheet:
  • Assigned electrical types including Power In/Out, Input, Output, Bi-Directional, Ground, Signal, and Not Connected.
  • Added concise functional descriptions with critical enable, strap, USB reference, RF, wake, and regulator details.
  • No terminals remain Unspecified or lack descriptions.
  • Existing numbering, grouping, orientation, order, and footprint mapping were preserved.
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SR_VLX
Pin Number
2
WL_REG_EN
Pin Number
4
GND_1
Pin Number
1
VBAT
Pin Number
3
Name
Pin #
Type
Section
Pin Group
Orientation
Order
Sub-symbol
GND_1
1
Ground
Ground
Ground
Bottom
10
SR_VLX
2
Power Out
Power
Power
Top
1
VBAT
3
Power In
Power
Power
Top
1
WL_REG_EN
4
Input
Power
Power
Top
1
LPO_IN
5
Input
Power
Power
Top
1
BT_PCM_IN
6
Input
Bluetooth
Bluetooth
Left
3
BT_PCM_CLK
7
Bi-Directional
Bluetooth
Bluetooth
Left
3
BT_PCM_SYNC
8
Bi-Directional
Bluetooth
Bluetooth
Left
3
BT_PCM_OUT
9
Output
Bluetooth
Bluetooth
Left
3
BT_UART_TXD
10
Output
Bluetooth
Bluetooth
Left
3
BT_UART_CTS_N
11
Input
Bluetooth
Bluetooth
Left
3
BT_UART_RXD
12
Input
Bluetooth
Bluetooth
Left
3
BT_UART_RTS_N
13
Output
Bluetooth
Bluetooth
Left
3
GND_2
14
Ground
Ground
Ground
Bottom
10
NC_1
15
Not Connected
Reserved / NC
Reserved / NC
Right
9
GND_3
16
Ground
Ground
Ground
Bottom
10
BT_HOST_WAKE
17
Output
Bluetooth
Bluetooth
Left
3
BT_GPIO_2
18
Bi-Directional
GPIO / Control
GPIO / Control
Right
5
BT_GPIO_3
19
Bi-Directional
GPIO / Control
GPIO / Control
Right
5
BT_GPIO_5
20
Bi-Directional
GPIO / Control
GPIO / Control
Right
5
GND_4
21
Ground
Ground
Ground
Bottom
10
WL_ANT
22
Signal
RF
RF
Right
6
GND_5
23
Ground
Ground
Ground
Bottom
10

LBEE5PK2AE-564