Vectrex SAO by Brett Walach
technobly·vectrex-sao
About the Vectrex SAO by Brett Walach PCB
Vectrex SAO by Brett Walach is an open source PIC PCB design by technobly, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 46.8 × 62 mm, with 99 components from 22 distinct parts.
Its main chip is the PIC16F886-I/SO, from the PIC family. Other key parts include the C191206 and C2798022. By type, the board carries 76 capacitors, 8 jumpers, 6 resistors, 3 ICs, 2 connectors and 1 transistor.
From the project
Vectrex SAO for Hackaday Supercon.6 2022
Hardware and software files for the mini playable Vectrex SAO by Brett Walach. Made for Hackaday Supercon 2022!
- PCBs: 1.0mm, HASL finish, white silkscreen, black soldermask, gives a nice thin feel to them. NOTE: 1.0mm is thinner than standard PCBs! - Don't forget to order both PCBs: 1) the main console body and 2) the controller - bom/vectrex-sao-bom-both-sides.csv contains all parts required to build the SAO, ready to upload to JLCPCB - bom/vectrex-sao-pos-both-sides.csv contains the position of all parts required, ready to upload to JLCPCB - Inner coily cord wire - 18 AWG solid core…

Main components on the Vectrex SAO by Brett Walach
Vectrex SAO by Brett Walach bill of materials (BOM)
99 components, 22 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | PIC16F886-I/SO PIC16F886-IP | SOIC-28W_7.5x17.9mm_P1.27mm | U1 |
| 1 | C191206 IS31FL3731-SALS2 | QFN-28-1EP_4x4mm_P0.4mm_EP2.3x2.3mm | U2 |
| 1 | C2798022 TC233A | SOT-23-6 | U3 |
| 1 | C2688228 MMBT3904 | SOT-23 | Q1 |
| 1 | ICSP | PinHeader_1x06_P2.54mm_Vertical_SMD_Pin1Right | J1 |
| 1 | 2057-BHR-06-VUA SAO_v169bis | Badgelife-SAOv169-SAO-2x3 | J2 |
| 4 | solderjumper-3way | SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm_NumberLabels | JP2, JP6, JP7, JP8 |
| 1 | 0x77 | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP3 |
| 1 | TX | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP4 |
| 1 | RX | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP5 |
| 1 | SOUND | SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | JP9 |
| 1 | C2690510 Speaker FUET-9032-05 | MagneticBuzzer_FUET-9032-05 | LS1 |
| 1 | C434422 LED0603_NOOUTLINE | LED_0603_1608Metric | LED1 |
| 1 | C116159 MBR0520 | D_SOD-123 | D1 |
| 2 | C434422 10uF | C_0805_2012Metric | C1, C2 |
| 70 | LED0603_NOOUTLINE | LED_0603_1608Metric | C1-1, C1-2, C1-3, C1-4, C1-5, C1-6, C1-7, C2-1 +62 |
| 2 | C434422 0.1uF | C_0805_2012Metric | C3, C4 |
| 1 | C434422 0.1uF | C_0603_1608Metric | C5 |
| 1 | C434422 22pF | C_0603_1608Metric | C6 |
| 1 | C69593 10K | R_Array_Convex_4x0603_CAT16-F4 | R1 |
Show 2 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | C2930027 10k | R_0603_1608Metric | R2, R6 |
| 3 | C2907113 1k | R_0603_1608Metric | R3, R4, R5 |
Vectrex SAO by Brett Walach design files
The KiCad project lives in the technobly/vectrex-sao repository on GitHub; these links point at the commit this page was built from.
Vectrex SAO by Brett Walach: common questions
What microcontroller does the Vectrex SAO by Brett Walach use?
The Vectrex SAO by Brett Walach is built around the PIC16F886-I/SO, from the PIC family.
How big is the Vectrex SAO by Brett Walach PCB?
The Vectrex SAO by Brett Walach measures 46.8 × 62 mm, has 2 copper layers and is 1 mm thick.
How many components are on the Vectrex SAO by Brett Walach?
99 components, from 22 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Vectrex SAO by Brett Walach design files?
From the technobly/vectrex-sao repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Vectrex SAO by Brett Walach design in my own project?
Yes, under the terms of its CC-BY-SA-4.0 license, which technobly chose for the repository.
Can I test firmware for the Vectrex SAO by Brett Walach without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug PIC firmware against it before you order a PCB.
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