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Home : Digole Smart Display :

DSDM12864LCDS4 1.8" 128x64 LCD Smart Display SALE


Price: US $13.49

Item Location:Canada
In stock: 5 only
 
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Description
 

Full Description:

 If you knew or going to learn the software design for Microchip MCU, this is a great module for you, it include a PIC18F26K20 MCU, graphic display and all required parts. with embedded bootloader and display driver, user can download software to module via serial port-UART(no special programmer needed) and display text and graph on screen pretty easy.You don't need to control the display, just call a function in bootloader, it will display text, line, circle and much more for you.

  • Part number: DSDM-12864LCDS4.
  • Wide range of supply voltage, low power consumption (3.0~7.7V, 0.01~25mA).
  • 1.8" 128x64 LCD display + Backlight.
  • 31Khz to 64Mhz frequency changeable at running time by software.
  • Embedded bootloader and screen driver, only a USB to UART adapter needed to download your code to module.
  • Instruction of free C language installation and IDE setting on Windows, MAC OS and Linux.
  • DIP adapter and 30PIN socket available for protyping and producting.
  • We also can redesign the module to fit user production for batch order, please contact us for more detail

Full Description:

Intruduction of Digole Smart Display Module:

  Digole Smart Display Module (DSDM) is a new series of display which has an PIC18F26K20 on the board, a firmware which called DSDM API embedded on it, this API can download user program to PIC18F26K20, maintain all functions to deal with the on board display using the identical API on every MSDM.
  The user program designed for one DSDM will work on other DSDMs without any modification.
  Although some resources on PIC18F26K20 are dedicated for the display panel are not available for user, but there are still have lot of them available for user: Watchdog, Timers, Interrupt, most of I/O pins, A/D, Capture, Compare, PWM, UART, I2C, SPI, EEPROM, RAM, 48K program Flash.

DSDM Videos on Youtube
How to install MPLAB IDE and Hi-tech C compiler

DSDM Hardware Specifications
DSDM Programmer Manual
Sample Codes (source code and >hex file)

What a DSDM can do?

  DSDM can be used on all product which you need a display and a micro-controller

What's the benifit if I use DSDM?

  1. You don't need worry for driving a display.
  2. Change the current DSDM on the product to other DSDM without modify your software.
  3. Only one UART adapter needed to download your software to all DSDM, no special programmer needed.
  4. Rich hardware resources on DSDM: timer, SRAM, flash ROM, E2PROM, watchdog, capture, compare, PWM, UART, I2C, SPI, A/D.
  5. Lot of sample code free to download, we and users keep to contribute more code in future.
  6. Easy to develop your software, all software developing tools for Microchip are work for you
  7. Very low power consumption when in mode of sleep(10uA typically), ideal for battery powered products
  8. MCU Frequency can be adjusted by software from 31K to 64MHz

Physical Specification

 

160128
COLED35

9664
COLED20

12864
OLED3W

12864
OLED3B

12864
OLED2W

12864
OLED2B

12864
LCDS7

12864
LCDS6

12864
LCDS4

Active
Area
(mm)

36x28.7

20x13.3

29.4x14.7

29.4x14.7

22x12

22x12

72x36

61x30.5

42x21

*Prod.
Size
WxHxT
(mm)

53x37x8

33x32x7

35x32x7.5

35x32x7.5

35x32x7.5

35x32x7.5

83x53x9

72x49x10

46x38x9

Resolution
(Pixel)

160x128

96x64

128x64

128x64

128x64

128x64

128x64

128x64

128x64

Display
Tech.

Color OLED

Color OLED

White OLED

Blue OLED

White OLED

Blue OLED

Mono LCD

Mono LCD

Mono LCD

Back light             NO Yes Yes

* The thickness is include the header, if you remove the header on final product, the thickness is 2.5mm less

Electrical Specification

   

160128
COLED35

9664
COLED20

12864
OLED3W

12864
OLED3B

12864
OLED2W

12864
OLED2B

12864
LCDS7

12864
LCDS6

12864
LCDS4

SupplyVoltage
(V)

Mini.

3.0

3.0

2.5

2.5

2.5

2.5

3.0

3.0

3.0

Max.

7.0

7.0

7.0

7.0

7.0

7.0

7.0

7.0

7.0

Current
@5.0V
MCU
@64MHz
(mA)

Mini.

<4

<4

<3

<3

<3

<3

<3

<3

<3

Max.

110

40

20

20

20

20

8

**25

**25

*Sleep

0.1

0.01

<0.01

<0.01

<0.01

<0.01

<0.01

<0.01

<0.01

*Sleep: when turn MCU to sleep, shut down the backlight, shut down the DC/DC converter, turn off the display
** Depends on the current consumption of backlight

Hardware future

**Module

Color
Depth

Program
Memory
(bytes)

Dada Memory

I/O

10-bit
A/D
(ch)

CCP/
ECCP
(PWM)

MSSP

UART

Comp.

Timers
8/16-bit

SRAM
(bytes)

E2PROM
(bytes)

SPI

Master
I2C

160128
COLED35

262K

48K

3584

1024

12

5

1/1

Y

Y

1

2

1/3

9664
COLED20

65K

48K

3584

1024

11

5

0/1

Y

Y

1

1

1/3

12864
OLED3W

B/W

48K

2560/
*3584

1024

12

5

1/1

Y

Y

1

2

1/3

12864
OLED3B

B/W

48K

2560/
*3584

1024

12

5

1/1

Y

Y

1

2

1/3

12864
OLED2W

B/W

48K

2560/
*3584

1024

12

5

1/1

Y

Y

1

2

1/3

12864
OLED2B

B/W

48K

2560/
*3584

1024

12

5

1/1

Y

Y

1

2

1/3

12864
LCDS7

B/W

48K

2560

1024

20

10

1/1

Y

Y

1

2

1/3

12864
LCDS6

B/W

48K

2560

1024

19

10

0/1

Y

Y

1

1

1/3

12864
LCDS4

B/W

48K

2560

1024

19

10

0/1

Y

Y

1

1

1/3

 * On these modules, user can choose to use screen buffer in SRAM or not, the buffer size is 1024 bytes, by using the buffer, user can draw the screen faster than none buffer.
** Module definition: numbers=resolution on horizontal and vertical; the following letters= Display Technology, COLED= Color OLED, OLED=Monochrome OLED, LCD=LCD, LCDS=Serial LCD; the last letter is the emitting color on monochrome OLED, W=white, B=Blue. e.g.:12864OLED3B means 128x64 pixels blue color Monochrome OLED

I/O resources map

Legend:
Blue: All function available for user, the module didn’t use it internal
Red: This port/pin was reserved for module, user can’t operate this pin, other wise, the module
Black: Restrict ports/pin, the user can still use the port, but should be deal with it carefully.

I/O Port

Multiplex Function
on Chip

160128COLED35

9664COLED20

12864OLED3X
12864OLED2X

128x64
Universal
(ST7920/KS0108)

12864LCDS7
12864LCDS6
12864LCDS4

PA.0 to 3

Analog 0 to 3

PA.4

 

CS

CS

CS

CS

CS

PA.5

Analog:4, SPI: SS

PA.6

 

WR

WR

WR

WR

SDI

PA.7

 

D/C

D/C

D/C

D/C

D/C

PB.0 to 7

 

DATA I/O

DATA I/O

DATA I/O

DATA I/O

PC.0

 

RD

RD

RD

RD

SCLK

PC.1

CCP2

Back Light

Back Light

Back Light

PC.2

CCP1

PC.3

I2C/SPI:CLK

PC.4

I2C:SDA,SPI:SDI

PC.5

SPI:SDO

PC.6

UART:TX

PC.7

UART:RX

PE.3

RESET

X

X

X

X

X

Free RAM
(Bank)

 

0-13

0-13

0-9 or
*0-13

0-9 or
*0-13

0-9

CS: this is the chip selection for display panel, user can use and operation this signal, except want to operate with the panel directly.
WR:Write signal on display panel;
RD: Read signal on display panel;
D/C: Data/Command signal on display panel;
DATA I/O: Data write to and read from display panel;
SCLK: ST7565 LCD panel’s Clock signal;
SDI: ST7565 LCD panel’s Data in signal;
* Depends on “digole_monobuffer”;

Pinout on fan out header
There is a 30pin 1.27mm pitch header on every module which fan out of all pins on the PIC18F26K20, user can use the unused pins, the pin out on all headers are identically same, make the DSDM exchangeable.

Black : Basic I/O function on power up
Blue: Multiplexed function on MCU
Red: Defined function used on display screen
PB.0 to 7 may also used by module on most model, please check the I/O resources map

 

Shipping
 May need 1 to 6 weeks, see below for detail
  • We will ship item out in 1 working days by Canada Post.
  • We ship to your Paypal address only!!, please verify your Paypal address before sending payment,
  • Estimate Delivery time, except public holiday in Canada and your country
    (
    If you can't wait the described time, please don't buy it from us):
    Ship to Estimated weeks
    Ship to Estimated weeks

    North
    America

    USA 1 to 3 Asia HK, Japan
    2 to 4
    Canada 1 to 2
    Others 2 to 5
    Europe Germany 2 to 3 Australia 2 to 4
    UK 2 to 3

    Other Country
    in the World

    2 to 6
    Others 2 to 4

 

 

 

 

 

 

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Return/Warranty Policy
 
  • Return with no reason:
    • Item must be sent out in original condition within 7 days since item received,
    • Buyer can return item to our Service Department in Canada by buyer's convenience,
    • Buyer pay the return shipment fee,
    • Same way money refund as you paid.
  • Return/exchange if defective or wrong item buyer received:
    • Buyer must contact with us using ebay message system within 4 days since item received,
    • WE pay the return shipment fee,
    • Replacement or money refund are available upon buyer request.
  • Please contact us using ebay message system in advance before leaving feedback if there were any problem with your items.
  • E-care service: Click here to report problems/return items and more
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Payment
 
  • Payment is expected within 8 days, Ebay Unpaid Item Assistant will open unpaid item case automatically if no payment received in 8 days.
  • We accept Paypal only
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About us
 
  • We try our best to help buyers to pick out the QUALIFIED products from dazzling market with reasonable price,
  • Our goal is to be one of the best seller on ebay, buyer's satisfaction is our #1 concern
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FAQ
 

      Q: What can you do if my address is not correct?
      A: Buyer should take all responsibility for offering incorrect information.

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