4D systems gen4 Series Datasheet Download Page 1

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DATASH

EET

gen4 Display Module Series

2.4” Picaso Integrated Display Module

gen4-uLCD-24PT

Resistive touch

Document Date: 17

October 2017

Document Revision: 1.4

Summary of Contents for gen4 Series

Page 1: ...refer to the 4D Systems website for the latest Revision of this document www 4dsystems com au DATASHEET gen4 Display Module Series 2 4 Picaso Integrated Display Module gen4 uLCD 24PT Resistivetouch Do...

Page 2: ...2 Audio 9 5 3 SD SDHC Memory Cards 9 5 4 FAT16 9 5 5 Application PCB Support 10 5 6 RF EMI Shielding Support 10 6 Display Module Precautions 11 7 Hardware Tools 11 7 1 4D Programming Cable Adaptor 11...

Page 3: ...gen4 Display Module Series gen4 uLCD 24PT 2 4 2017 4D SYSTEMS Page 3 of 22 www 4dsystems com au 15 Hardware Revision History 21 16 Legal Notice 22 17 Contact Information 22...

Page 4: ...a range of functionality advancements The gen4 series of modules has been designed to minimise the impact of display related circuitry and provide a platform suitable for integration into a product Ap...

Page 5: ...eral Purpose Input Output 3 3V Level 5V Tolerant 7 BUS4 I O General Purpose Input Output 3 3V Level 5V Tolerant 8 BUS3 I O General Purpose Input Output 3 3V Level 5V Tolerant 9 BUS2 I O General Purpos...

Page 6: ...3V via a 10K resistor An active Low pulse greater than 2 micro seconds will reset the module If the module needs to be reset externally only use open collector type circuits This pin is not driven lo...

Page 7: ...ronous Serial port COM0 transmit pin TX0 Connect this pin to external serial device receive Rx signal This pin outputs at 3 3V Level RX0 pin Serial Receive COM0 Asynchronous Serial port COM0 receive p...

Page 8: ...reset the module Internally pulled up to 3 3V via a 10K resistor Only use open collector type circuits to reset the device if an external reset is required AUDENB Audio Enable Output Output dedicated...

Page 9: ...be used as general purpose storage for data logging applications Support is available for off the shelf micro SD 4GB and high capacity HC memory cards 4GB and above Memory cards up to 32GB is size can...

Page 10: ...top rather than a push push or push pull style which is accessible from the side 5 6 RF EMIShieldingSupport As per what is written in section 5 5 Application PCB Support there is an option for extend...

Page 11: ...to mount the display where possible Display modules have a finite life which is typically dictated by the display itself more specifically the backlight The backlight contains LED s which fade over ti...

Page 12: ...high performance virtual machine with an extensive byte code instruction set optimised to execute compiled 4DGL programs 4DGL 4D Graphics Language was specifically developed from ground up for the EV...

Page 13: ...S4 Further details explained in section 9 3 A Serial environment is also provided to transform the display module into a slave serial module allowing the user to control the display from any host micr...

Page 14: ...adds a professional set of features to the Visi Genie environment called Genie Magic The added features allow the user to add in 4DGL scripts which can be activated from the display itself from an int...

Page 15: ...iring batch programming or production line programming These solutions are practical for production staff and minimize the chance of unwanted or unauthorised modifications on the production line Three...

Page 16: ...e based so requires a uSD card along with a programming cable The ViSi Genie environment is also image based and therefore requires a uSD card and programming cable also The Serial environment does no...

Page 17: ...gen4 Display Module Series gen4 uLCD 24PT 2 4 2017 4D SYSTEMS Page 17 of 22 www 4dsystems com au 12 MechanicalDetails...

Page 18: ...gen4 Display Module Series gen4 uLCD 24PT 2 4 2017 4D SYSTEMS Page 18 of 22 www 4dsystems com au 13 SchematicDetails...

Page 19: ...TINGCONDITIONS Parameter Conditions Min Typ Max Units Supply Voltage VCC Stable external supply required 4 0 5 0 5 5 V Processor voltage VP 3 3 V Operating Temperature 10 60 C Input Low Voltage VIL al...

Page 20: ...ghtness 5V Supply Resistive Touch 182 cd m2 Display Contrast Ratio Typical 250 1 Display Viewing Angles Above Centre 35 Degrees Below Centre 55 Degrees Left of Centre 55 Degrees Right of Centre 55 Deg...

Page 21: ...ms com au 15 HardwareRevisionHistory Revision Number Date Description 0 1 xx xx 2015 Internal Use Only 1 0 09 12 2015 Initial Public Release Version 1 1 22 12 2015 Cosmetic Changes to gen4 Datasheet r...

Page 22: ...ages and graphics used are possible to be displayed on the 4D Systems range of products however the quality may vary In no event shall 4D Systems be liable to the buyer or to any third party for any i...

Page 23: ...Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information 4D Systems SK gen4 24PT AR SK gen4 24PT gen4 uLCD 24PT PI gen4 uLCD 24PT AR SK gen4 24PT PI gen4 uLCD...