VT132 Bill of Materials (Draft)

TIP

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Notes on the PCB

  • The silk screen on the Beta Kit PCBs (V1.3) is not final
  • Part identifiers are correct and there are no known errors
  • Graphic decals and label placement are not final

Surface Mount Device (SMD) components

Don't Panic

  • Yes there are two SMD components!
  • You can do it!
  • You can do it with a regular soldering iron, but you are going to need flux
Part Quantity PCB Description
ESP32-WROVER 1 ESP32-WROVER U1

ESP-32 WROVER Module

NCP1117-33 1 NCP1117-33 U2

NCP1117-33 LDO Linear Regulator

Through Hole (THT) components

Part Quantity PCB Description
120 Ohm 2 R1, R2

120 Ohm Resistor [Brown, Red, Black, Black, Gold]

2K Ohm 2 R3, R4

2K Ohm Resistor [Red, Black, Black, Brown, Gold]

10K Ohm 1 R5 Vertical

10K Ohm Resistor [Brown, Black, Black, Red, Gold]

806 Ohm 3 R6, R8, R10

806 Ohm Resistor [Grey, Black, Blue, Black, Gold]

405 Ohm 3 R7, R9, R11

405 Ohm Resistor [Yellow, Black, Green, Black, Gold]

4K7 Ohm 1 R12

4.7K Ohm Resistor [Yellow, Purple, Black, Brown, Gold]

10K Ohm 1 R13

10K Ohm Resistor [Brown, Black, Black, Red, Gold]

100 nF Capacitor 1 C1

100 nF (104) MLC Capacitor

1 uF Capacitor 1 C2

1 uF MLC (105) Capacitor

100 uF Capacitor 1 C3

100 uF Electrolytic Capacitor

Electrolytic capacitors have polarity, ie. they must be inserted the correct way around to function properly.
22 uF Capacitor 1 C4

22 uF Electrolytic Capacitor

Electrolytic capacitors have polarity, ie. they must be inserted the correct way around to function properly.
10 uF Capacitor 1 C5

10 uF Electrolytic Capacitor

Electrolytic capacitors have polarity, ie. they must be inserted the correct way around to function properly.
S8050 1 Q1

S8050 NPN Transistor TO-92

Tactile Switch 2 Prog, Reset

Tactile Push Button Switch SPST - Right Angled

Buzzer 1 Bell

Buzzer 12.2mm dia.

The Buzzer is polarized, ie. it must be inserted the correct way around to function. +VE to the Square Pad

Through Hole (THT) headers

Part Quantity PCB Description
Header 2pin 2 JP5, JP6 5V Pwr

2 Pin Header - Horizontal

Header 6pin 2 FTDI Program, Modem Port B

6 Pin Header - Horizontal

Header 8pin 1 JP1 to JP4 RxA/TxA RxB/TxB

8 Pin Header (4x2)- Vertical

Header 80pin 1 Pin 1

80 Pin Header (40x2)- Horizontal

RC2014 Pro Bus Connector. Remove the unneeded pins from the upper row.

Through Hole (THT) connectors

Part Quantity PCB Description
VGA DB15 1 VGA

DB15 VGA Female Socket - Right Angled

PS2 KBD 1 Keyboard

Mini-DIN-6 PS/2 Keyboard Female Socket - Right Angled

Printed Circuit Board (PCB)

Part Quantity Description
PCB Back 1*

Back view

PCB Front 1*

Front view

Last Updated: 6/14/2020, 9:32:38 AM