Mermaid Diagram for @LED5/ELE9

drivelog

drivelog

Create a high level mermaid block diagram of @LED5/ELE9. Include key component's manufacturer part number in each block whenever possible.

flux

I’ll inspect @LED5/ELE9 and its connected context, then produce a concise Mermaid block diagram with MPNs where available.

flux

@LED5/ELE9 is pin 17 on the NXP MPR121QR2 capacitive touch controller; I didn’t find any external net records connected to it in the current project.
Diagram



  
    
  
  
    
  






"SCL, SDA, IRQ, ADDR"

"LED5/ELE9"





"Host MCU / I2C Controller<br/>MPN: not present in project"
"Capacitive Touch Controller<br/>NXP MPR121QR2<br/>20-UFQFN node_3x3"
"Touch Electrode or LED Channel<br/>LED5 / ELE9<br/>Pin 17"
"Power Rails<br/>VDD / VSS / VREG<br/>MPN: not applicable"
"External Reference Resistor<br/>REXT pin<br/>MPN: not found"
Open item: the project index shows the MPR121QR2 pin context, but no defined nets or external connected component for LED5/ELE9.
Inspect full MPR121
Check missing nets
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Files

Pins

Symbol

Layout

Preview

REXT
SDA
ADDR
VSS
~IRQ
ELE3
LED3/ELE7
ELE2
VDD
ELE0
LED2/ELE6
LED6/ELE10
LED1/ELE5
LED0/ELE4
SCL
LED7/ELE11
ELE1
LED4/ELE8
LED5/ELE9
VREG
Name
Pin #
Type
Part Type
Terminal Order
Terminal Type
~IRQ
1
Unspecified
Terminal
openCollector
SCL
2
Unspecified
Terminal
INPUT
SDA
3
Unspecified
Terminal
bidi
ADDR
4
Unspecified
Terminal
INPUT
VREG
5
Unspecified
Terminal
passive
VSS
6
Unspecified
Terminal
powerIn
REXT
7
Unspecified
Terminal
passive
ELE0
8
Unspecified
Terminal
passive
ELE1
9
Unspecified
Terminal
passive
ELE2
10
Unspecified
Terminal
passive
ELE3
11
Unspecified
Terminal
passive
LED0/ELE4
12
Unspecified
Terminal
passive
LED1/ELE5
13
Unspecified
Terminal
passive
LED2/ELE6
14
Unspecified
Terminal
passive
LED3/ELE7
15
Unspecified
Terminal
passive
LED4/ELE8
16
Unspecified
Terminal
passive
LED5/ELE9
17
Unspecified
Terminal
passive
LED6/ELE10
18
Unspecified
Terminal
passive

MPR121QR2