1 54 дюймовый e-ink экран 200x200 поддерживает Raspberry Pi/STM32 электронной бумаги дисплей модуль
- Категория: Displays, Signage and Optoelectronics >>>
- Поставщик: Dalian,Diamo,Electronic,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 21.8 $* | 22.48 $* |
| Aug-16-2025 | 21.76 $* | 22.77 $* |
| Jul-16-2025 | 18.33 $* | 19.72 $* |
| Jun-16-2025 | 21.1 $* | 22.3 $* |
| May-16-2025 | 18.47 $* | 19.16 $* |
| Apr-16-2025 | 21.57 $* | 22.26 $* |
| Mar-16-2025 | 20.71 $* | 21.18 $* |
| Feb-16-2025 | 20.12 $* | 21.90 $* |
| Jan-16-2025 | 20.97 $* | 21.18 $* |
Характеристики
Product Overview
1.54 inch e-ink screen module, supports Raspberry Pi/Arduino/STM32
DESPI-K154D67 is designed for 1.54 inch SPI e-paper display GDEH0154D67. It can boost the driving voltage of Diamo's 1.54'' e-ink screen.
Put up your image, then shut down the power. Once these e-paper modules are updated they don't require any power and can actually be disconnected entirely and the content will remain on the display indefinitely.
Preserves interfaces for 6 Pin touch panel and 6 Pin front light, which users can test. Flash chip and SD card slot address the user need for more storage.
Preserves interfaces for 6 Pin touch panel and 6 Pin front light, which users can test. Flash chip and SD card slot address the user need for more storage.
Related datasheet and documents will be offered after you getting your products.
FEATURES AT A GLANCE
♦SPI interface. Support Raspberry Pi/Raspberry Pi Pico/Arduino/ EPS8266/ESP32/STM32 Platform.
♦Flash chip and SD card slots for expanded development
♦Help users to learn how to drive the EPD with 6 PIN touch panel and 6 PIN front light
♦3 LED lights, each LED light can be directly controled by the expansion pins. (Please refer to the PIN description.)
Front elevation
Side elevation
Back elevation
PRODUCT SPECIFICATIONS
PART NUMBER | DESPI-K154D67 |
PLATFORM | STM32,Arduino,ESP32,ESP8266,Raspberry Pi,Raspberry Pi Pico |
OUTSIDE DIMENSION(mm) | 41.8x37.32 |
IC | SSD1681 |
RESOLUTION | 200x200 |
POWER INTERFACE | 3.3V |
ACTIVE SIZE(mm) | 27x27 |
OPERATING TEMP. | 0℃~50℃ |
MAIN FUNCTION | Provide driving voltage for e-paper, touch panel and front light panel; Help users operate e-paper quickly. |
ADDITIONAL FUNCTION | Flash; Micro SD; LED; |
MAX GRAYSCALE | 4 |
COLOR | Black,White |
INTERFACE | SPI |
FULL REFRESH(s) | 2 |
PARTIAL REFRESH TIME(s) | 0.26 |
Drawing / Structure
PIN for EPD Module:
1) BUSY: BUSY signal of e-paper. When the e-paper is refreshing, the BUSY pin sends out "busy" signal to MCU, the MCU can not read
and write the e-paper IC; When the e-paper refresh is completed, the BUSY pin sends out "free" signal, the MCU can read and write
the e-paper IC. GDEW series e-paper busy state is high level (GDEH series is low level), and free state is opposite.
2) RES: Reset signal of e-paper. Low level effective.
3) D/C: Data/ Command selection. High level for data, low level for command.
4) CS: Chip selection. Low level effective.
5) SCK: SPI serial communication clock signal line.
6) SDI: SPI serial communication data signal line.
7) GND: Negative power supply.
8) 3.3V: Positive power supply
2. Expanded Pins
1) SI: Master Output Slave Input for SPI: INT pin for TP.
2) SO: Master Input Slave Output for SPI: RST pin for TP.
3) SCK: Clock signal line for SPI: SCL pin for TP.
4) CS0: Chip selection for Flash: SDA pin for TP.
5) CS1: Chip selection for SD.
6) LED1: Control pin for LED1.
7) LED2: Control pin for LED2.
8) LED3: Control pin for LED3.
and write the e-paper IC; When the e-paper refresh is completed, the BUSY pin sends out "free" signal, the MCU can read and write
the e-paper IC. GDEW series e-paper busy state is high level (GDEH series is low level), and free state is opposite.
2) RES: Reset signal of e-paper. Low level effective.
3) D/C: Data/ Command selection. High level for data, low level for command.
4) CS: Chip selection. Low level effective.
5) SCK: SPI serial communication clock signal line.
6) SDI: SPI serial communication data signal line.
7) GND: Negative power supply.
8) 3.3V: Positive power supply
2. Expanded Pins
1) SI: Master Output Slave Input for SPI: INT pin for TP.
2) SO: Master Input Slave Output for SPI: RST pin for TP.
3) SCK: Clock signal line for SPI: SCL pin for TP.
4) CS0: Chip selection for Flash: SDA pin for TP.
5) CS1: Chip selection for SD.
6) LED1: Control pin for LED1.
7) LED2: Control pin for LED2.
8) LED3: Control pin for LED3.
PRODUCT CONFIGURATION
E-paper display GDEH0154D67 * 1
Connect board * 1
24 pin FPC * 1
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FAQ
Q: Do your products have relevant certifications?
A: Yes.
Q: What are your advantages?
A: Over 10 years of experience in foreign trade, the best products, the most professional team, and the most complete product data manuals. We can provide professional support for your personalized solutions.
Q: Shipping & Payment
A: a. Your orders will be shipped out within 72 hours after your payment is verified. Besides following express, if you prefer China Post, contact us please.
A: a. Your orders will be shipped out within 72 hours after your payment is verified. Besides following express, if you prefer China Post, contact us please.
b. Our price do not include customs fees or other hidden charges. Inform us in adavance if you have requirements for item before shipping.
c. We support VISA, Wester Union, T/T,T/C,MasterCard, etc.
Q: How to contact you?
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