PIC18 PWM Out Controller PCB,DIY 22-CH Automatic Stairs Scroll Step LED Light V2

Description

This listing is for a bare PCB to make your own PIC18 22-channel controller.  No other parts are included.  Please see link below for schematic and tech info.  This board is suitable for many analog/digital DIY applications using standard components.  Technical support available.
The PEASC V2 module is a multi-purpose 22-channel digital output controller based on the Microchip PIC18F4431 microcontroller for analog inputs and digital outputs.  It can be used with other microcontrollers or output drivers to control the MOSFET outputs to control LED lights, motors, relays, for process control, robotics, LED displays, etc.  The module is specifically designed for automatic sequencing of step LED lighting for stairs.  It’s 9 analog inputs and 22 digital outputs can simplify design and wiring for your DIY or custom professional projects.
Features:
- Linear regulator circuit for power and control.
- PIC18F microcontroller (Microchip) 40-DIP
- Use standard through-hole components
- Large component size/pads for hand soldering
- Easy-to-use robust, integrated design
- Small and economical
- Multi-function for DIY projects
- Easy to read silkscreen labels
- button control input
- 4x trimmer resistor analog input settings
- 1x trimmer resistor for sensor control trigger
- 4x sensor op-amp circuit buffer inputs
- LED status display
- 22x MOSFET output
- 1x spare MOSFET output
- Terminal block output wiring.
PCB Specifications:
Plating          Through hole plating, all pads
Copper:        1oz
Process:       SMOBC, HASL, Lead-free, RoHS
# Layers:      2-layer PCB
Material:       1/16” FR4
PCB Size:    137mmx90mm (5.39"x3.54")
Solder Mask: Top and bottom, green
Silkscreen:    Component side, white
Weight:         40g.
Mounting holes:    4x 1/8”D holes, 5.0”x3.0”
Product info/data:
Tech info data sheet:
www.onstatetech.com/Tech-specs/
tech PEASC 22-CH digital step controller rev1.pdf
PEASC schematic:
PEASC-2 22-CH CTRL schematic full.pdf
PEASC V2 parts legend: PCB-PEASC-2 top-screen.pdf
PEASC V2 basic no PIC control: PEASC-2 22-CH CTRL schematic basic.pdf
Youtube video.
Youtube video ASC controller testing
Available Model:
PCB-PEASC-2: PCB, PIC18F4431 digital control board, 22-CH step output, MOSFET switch. BOM included with PCB. No parts, not assembled. All electronic parts to populate the PCB are available from Digi-Key.
Please specify on order and contact Onstate if you want the schematic for the basic version without microcontroller sequencing.  PCB.Pre-programmed PIC18 microcontroller available.
PCB-PEASC-3: Similar to PEASC-2, PIC18F44K22 with 24-CH step output, MOSFET switch.  Please specify on order and contact Onstate if you want the PEASC-3 PCB.
Please contact us at on-sales(at)Onstatetech(dot)com for larger quantities or question on your application.
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