2 layers100 × 100 mm
Row driver
CarlRaymond/AnnaxFlipdotDriver
KiCad project for drivers for Annax flip-dot display panels
80 parts44
2 layers100 × 100 mm
Column driver
CarlRaymond/AnnaxFlipdotDriver44KiCad project for drivers for Annax flip-dot display panels
- Size
- 100 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 104
- Nets
- 90
- Pads
- 491
- Tracks, vias
- 1,634, 258
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 16 May 2018
- Updated
- 8 Sep 2018
Overview
Column driver is an open-source printed circuit board by CarlRaymond, from the CarlRaymond/AnnaxFlipdotDriver repository on GitHub. It is a 2-layer board of 100 × 100 mm with 104 parts on 90 nets, routed with 1,634 tracks and 258 vias.
It is built around the TPIC6B595N, TBD62783APG and BAS16GW, with the BAV70W among its other parts. Its parts include 47 diodes, 32 resistors, 12 ICs, 8 capacitors and 5 connectors. It belongs with the lEDs and displays boards and the ESP8266 boards of this library.
Main components
4
TPIC6B595N
PDIP-20-40℃~+125℃ 1 4.5V~5.5V 8 Asynchronous clear function、Output enable Open-drain Serial-to-Serial or Parallel TPIC PDIP-20 Shift Registers ROHSTexas InstrumentsShift Registers
TBD62783APG
DIP-18-40℃~+85℃ 0.1mA 1uA 1uA 2V 30V 8 DIP-18 Darlington Transistor Arrays ROHSToshibaPower Distribution Switches
BAS16GW
SOD-123-21.25V@150mA 100V 215mA 357mW 4A 4ns 500nA@80V Independent SOD-123-2 Switching Diodes ROHSNexperiaSwitching Diodes
BAV70W
SOT-323-31 Pair Common Cathode 1.25V@150mA 100V 175mA 200mW 4A 4ns 500nA@80V SOT-323-3 Switching Diodes ROHSNexperiaSwitching Diodes
README
readme.mdAnnax Flipdot Driver
This is a driver for Annax flipdot display panels, with an Arduino nano or ESP8266 (Wemos D1 Mini) controller.
The controller consists of a row driver PC board, which contains the microcontroller, and a column driver PC board. A span of panels can be any length. One row driver daisy chains to all the panels, and each panel has its own column driver. The row and column driver boards are connected together with a serial interface.
The row board acts as the master controller, and holds either an Arduino Nano or a WeMos D1 Mini module.
The Nano has enough GPIO pins to supprt off-board connections to external controls, supporting interactive applications.
The WeMos D1 Mini is an ESP8266 device, with built-in WiFi capability. This allows using the panel for signage, with remote configuration capability.
Row Board
Column Board
Parts
104| Qty | Value | Footprint | References |
|---|---|---|---|
| 32 | 10K | Resistors_SMD:R_0805 | R101, R102, R103, R104, R105, R106, R107, R108, R109, R110, R111, R112, R113, R114, R115, R116 +16 |
| 32 | BAS16GW | lib_fp:D_SOD-123 | D101, D102, D103, D104, D105, D106, D107, D108, D109, D110, D111, D112, D113, D114, D115, D116 +16 |
| 15 | BAV70W | TO_SOT_Packages_SMD:SOT-323_SC-70 | D18, D19, D20, D21, D22, D23, D24, D25, D26, D27, D28, D29, D30, D31, D32 |
| 8 | .1uF | Capacitors_SMD:C_0805 | C1, C2, C3, C4, C5, C6, C7, C8 |
| 8 | TPIC6B595 | Housings_SOIC:SOIC-20W_7.5x12.8mm_Pitch1.27mm | U1, U2, U4, U5, U7, U8, U10, U11 |
| 4 | TBD62783 | Housings_SOIC:SOIC-18W_7.5x11.6mm_Pitch1.27mm | U3, U6, U9, U12 |
| 1 | DATA_CHAIN_IN | Connectors:IDC_Header_Straight_10pins | J4 |
| 1 | DATA_CHAIN_OUT | Connectors:IDC_Header_Straight_10pins | J5 |
| 1 | PWR_CHAIN_IN | Connector_JST:JST_VH_B4PS-VH_1x04_P3.96mm_Horizontal | J2 |
| 1 | PWR_CHAIN_OUT | Connector_JST:JST_VH_B4PS-VH_1x04_P3.96mm_Horizontal | J3 |
| 1 | Panel column connector (female) | lib_fp:Socket_Strip_Straight_2x20_Pitch2.54mm | J1 |
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Questions
How big is the Column driver PCB?
It measures 100 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Column driver use?
104 parts, built around the TPIC6B595N, TBD62783APG, BAS16GW and BAV70W. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Column driver KiCad files?
From the CarlRaymond/AnnaxFlipdotDriver repository on GitHub, at the commit this page was made from: the board is kicad/column_board/column_driver.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Column driver design in my own project?
Its repository states no licence, so its author keeps all rights: ask CarlRaymond before reusing the design.