Prototype Wiring

This page summarizes the wiring of the NoBat prototype.

Pro.Mini.328P

Our Chinese knockoff of the Arduino Pro Mini is labeled "Pro.Mini.328P". Here is our current pin usage...

Top Row (Long)

APM Pin     Usage             Color
=======     =====             =====
RAW         .                 .
GND         CB: GND           BRN
RESET       .                 .
VCC         .                 .
A3          CB: Pot 3         ORG
A2          CB: Pot 2         RED 
A1          CB: Pot 1         BRN
A0          .                 .
13          PB: SCK           .
12          PB: MISO          .
11          PB: MOSI          .
10          CS: DAC (chirp)   .

Bottom Row (Long)

APM Pin     Usage             Color
=======     =====             =====
9           CS: DAC (play)    .
8           CS: RAM           .
7           CS: ADC           .
6           .                 .
5           CB: SW            BLU
4           CB: DT            GRN
3           PB: LDAC          .
2           CB: CLK           YEL
GND         .                 .
RESET       .                 .
RXD         .                 .

Left Row 1 (Short)

APM Pin     Usage             Color
=======     =====             =====
A5          CB: Pot 5         WHT
A4          CB: Pot 4         GRY
VCC         CB: VCC           VIO
MOS         .                 .
GND         .                 .

Left Row 2 (Short)

APM Pin     Usage             Color
=======     =====             =====
A7          .                 .
A6          CB: Pot 6         BLK
MIS         .                 .
SCK         .                 .
RES         .                 .
TXD         .                 .

Right Row (Short)

DTR         UA: DTR           ORG
TXD         UA: TXD           YEL
RXD         UA: RXD           GRN
VCC         UA: VCC           BLU
GND         UA: GND           VIO
GND         UA: GND           GRY


This wiki page is maintained by Rich Morin, an independent consultant specializing in software design, development, and documentation. Please feel free to email comments, inquiries, suggestions, etc!

Topic revision: r2 - 16 Mar 2016, RichMorin
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