1.54 inch E-Paper 4c Display - Revision history

Maintenance script: Maintenance script moved page 1.54 inch E-Paper 3c Display to 1.54 inch E-Paper 4c Display: 按要求将 E-Paper 3c 改为 4c

2026-09-18T14:34:00Z

Maintenance script moved page 1.54 inch E-Paper 3c Display to 1.54 inch E-Paper 4c Display: 按要求将 E-Paper 3c 改为 4c

← Older revision		Revision as of 22:34, 18 September 2026
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Maintenance script: Maintenance script moved page 7.5-inch E-Paper Display to 1.54 inch E-Paper 3c Display: 按要求批量更名 E-Paper/OLED 产品页

2026-09-18T14:27:54Z

Maintenance script moved page 7.5-inch E-Paper Display to 1.54 inch E-Paper 3c Display: 按要求批量更名 E-Paper/OLED 产品页

← Older revision		Revision as of 22:27, 18 September 2026
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Maintenance script: 批量更新指向已更名产品页的引用

2026-09-18T14:15:07Z

批量更新指向已更名产品页的引用

← Older revision		Revision as of 22:15, 18 September 2026
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	2. You can use the following dedicated test board to quickly and conveniently verify our program demo, effectively providing development progress.		2. You can use the following dedicated test board to quickly and conveniently verify our program demo, effectively providing development progress.

	<big>(1) <u>[[~~多接口嵌入式开发板~~\|ESP8266 E-paper Development Kit]]</u></big>		<big>(1) <u>[[ESP8266_D1_Board\|ESP8266 E-paper Development Kit]]</u></big>

	<big>(2) [[ESP32 Arduino Main Board\|<u>ESP32 E-paper Development Kit</u>]]</big>		<big>(2) [[ESP32 Arduino Main Board\|<u>ESP32 E-paper Development Kit</u>]]</big>

Maintenance script: 更新指向已更名页面 ESP32 Arduino Main Board 的引用

2026-09-18T13:45:15Z

更新指向已更名页面 ESP32 Arduino Main Board 的引用

← Older revision		Revision as of 21:45, 18 September 2026
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	<big>(1) <u>[[多接口嵌入式开发板\|ESP8266 E-paper Development Kit]]</u></big>		<big>(1) <u>[[多接口嵌入式开发板\|ESP8266 E-paper Development Kit]]</u></big>

	<big>(2) [[~~2.8英寸~~ Arduino ~~显示扩展板~~\|<u>ESP32 E-paper Development Kit</u>]]</big>		<big>(2) [[ESP32 Arduino Main Board\|<u>ESP32 E-paper Development Kit</u>]]</big>
	\|usage=[[File:1 54 inch-4c-600-300-1.jpg\|center\|thumb\|600x600px]]		\|usage=[[File:1 54 inch-4c-600-300-1.jpg\|center\|thumb\|600x600px]]
	[[File:1 54 inch-4c-1000-3.jpg\|center\|thumb\|1000x1000px]]		[[File:1 54 inch-4c-1000-3.jpg\|center\|thumb\|1000x1000px]]

Wikiadmin at 16:03, 16 September 2026

2026-09-16T16:03:53Z

← Older revision		Revision as of 00:03, 17 September 2026
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	\|usage=[[File:1 54 inch-4c-600-300-1.jpg\|center\|thumb\|600x600px]]		\|usage=[[File:1 54 inch-4c-600-300-1.jpg\|center\|thumb\|600x600px]]
	[[File:1 54 inch-4c-1000-3.jpg\|center\|thumb\|1000x1000px]]		[[File:1 54 inch-4c-1000-3.jpg\|center\|thumb\|1000x1000px]]
	\|faq=Q: How many colors can this 1.54‑inch e‑paper display?		\|faq==== <span style="color: rgb(52, 176, 176);">Q: How many colors can this 1.54‑inch e‑paper display?</span> ===

	A: It supports 4 fixed colors: black, white, red and yellow. Gradients and grayscale are not available.		A: It supports 4 fixed colors: black, white, red and yellow. Gradients and grayscale are not available.

			=== <span style="color: rgb(52, 176, 176);">Q: Is this screen suitable for making digital photo albums?</span> ===
	Q: Is this screen suitable for making digital photo albums?

	A: With 4‑color display and power‑off image retention, it works well for simple digital photo albums.		A: With 4‑color display and power‑off image retention, it works well for simple digital photo albums.

			=== <span style="color: rgb(52, 176, 176);">Q: Does this e‑paper need to work with a main controller board?</span> ===
	Q: Does this e‑paper need to work with a main controller board?

	A: Yes. The e-paper cannot work standalone. It requires an external MCU main board via SPI interface.		A: Yes. The e-paper cannot work standalone. It requires an external MCU main board via SPI interface.

			=== <span style="color: rgb(52, 176, 176);">Q: What driver IC is used for this 1.54‑inch e‑paper?</span> ===
	Q: What driver IC is used for this 1.54‑inch e‑paper?

	A: It adopts JD79660 driver IC with built‑in waveforms to simplify development.		A: It adopts JD79660 driver IC with built‑in waveforms to simplify development.
	\|dl1Type=Demo		\|dl1Type=Demo

Wikiadmin at 13:33, 23 August 2026

2026-08-23T13:33:30Z

← Older revision		Revision as of 21:33, 23 August 2026
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	\|usage=[[File:1 54 inch-4c-600-300-1.jpg\|center\|thumb\|600x600px]]		\|usage=[[File:1 54 inch-4c-600-300-1.jpg\|center\|thumb\|600x600px]]
	[[File:1 54 inch-4c-1000-3.jpg\|center\|thumb\|1000x1000px]]		[[File:1 54 inch-4c-1000-3.jpg\|center\|thumb\|1000x1000px]]
	\|faq=Q: ~~Can it be displayed in multiple~~ colors?		\|faq=Q: How many colors can this 1.54‑inch e‑paper display?

	A: ~~No, this screen can only display~~ black,white,red and yellow ~~4 colors~~.		A: It supports 4 fixed colors: black, white, red and yellow. Gradients and grayscale are not available.


	Q: ~~Can~~ this ~~ink~~ screen ~~be used alone~~?		Q: Is this screen suitable for making digital photo albums?

	A: No, ~~you~~ need to ~~use~~ an ~~adapter~~ board ~~and use it together~~ with ~~the main board~~.		A: With 4‑color display and power‑off image retention, it works well for simple digital photo albums.


			Q: Does this e‑paper need to work with a main controller board?

			A: Yes. The e-paper cannot work standalone. It requires an external MCU main board via SPI interface.


			Q: What driver IC is used for this 1.54‑inch e‑paper?

			A: It adopts JD79660 driver IC with built‑in waveforms to simplify development.
	\|dl1Type=Demo		\|dl1Type=Demo
	\|dl1Name=1.54 inch E-paper(BWRY) ESP32.zip		\|dl1Name=1.54 inch E-paper(BWRY) ESP32.zip

Wikiadmin at 07:59, 23 August 2026

2026-08-23T07:59:16Z

← Older revision		Revision as of 15:59, 23 August 2026
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	3. SPI interface, driven by JD79660 IC. Supports built‑in waveforms to simplify development process, presents vivid and sharp 4‑color display.		3. SPI interface, driven by JD79660 IC. Supports built‑in waveforms to simplify development process, presents vivid and sharp 4‑color display.
			\|specs={{{!}} class="wikitable"
			{{!}}+
			!Model No.
			!DEPG0150RYF660F27
			{{!}}-
			{{!}}Size
			{{!}}1.54 inch
			{{!}}-
			{{!}}Driver IC
			{{!}}JD79660
			{{!}}-
			{{!}}Type
			{{!}}Graphic Matrix
			{{!}}-
			{{!}}Resolution
			{{!}}200×200
			{{!}}-
			{{!}}PPI
			{{!}}188
			{{!}}-
			{{!}}Outline Dimension (mm)
			{{!}}37.32×31.8×1.0
			{{!}}-
			{{!}}Viewing Area (mm)
			{{!}}27.00×27.00
			{{!}}-
			{{!}}Pixel Pitch (mm)
			{{!}}0.135×0.135
			{{!}}-
			{{!}}Operating Temperature
			{{!}}0℃~40℃
			{{!}}-
			{{!}}Storage Temperature
			{{!}} -25℃~70℃
			{{!}}-
			{{!}}Connector
			{{!}}24 PIN, 0.5mm pitch
			{{!}}-
			{{!}}Interface
			{{!}}SPI
			{{!}}-
			{{!}}Display Colors
			{{!}}Black, White, Red, Yellow
			{{!}}-
			{{!}}Refresh Power (mW)
			{{!}}4.8
			{{!}}-
			{{!}}Standby Power (mW)
			{{!}}0.0012
			{{!}}-
			{{!}}Full Refresh Time (s)
			{{!}}20
			{{!}}-
			{{!}}Fast Refresh Time (s)
			{{!}}12
			{{!}}-
			{{!}}Weight (g)
			{{!}}2.32±0.5
			{{!}}}
	\|hardware=1. Compatible with ESP8266, ESP32, STM32 and Arduino series motherboards, connected through an efficient SPI interface, and accompanied by detailed technical documentation and operation manuals to simplify the development process.		\|hardware=1. Compatible with ESP8266, ESP32, STM32 and Arduino series motherboards, connected through an efficient SPI interface, and accompanied by detailed technical documentation and operation manuals to simplify the development process.

Wikiadmin at 07:52, 23 August 2026

2026-08-23T07:52:48Z

← Older revision		Revision as of 15:52, 23 August 2026
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	{{ProductInfo		{{ProductInfo
	\|title=1.54-inch E-paper display screen (b+w+r+y) 200x200		\|title=1.54-inch E-paper display screen (b+w+r+y) 200x200
	\|model=1.54 inch E-Paper (4-~~Color~~)		\|model=1.54 inch E-Paper (4-color)
	\|status=Published		\|status=Published
	\|module=E-Paper		\|module=E-Paper

Wikiadmin at 07:52, 23 August 2026

2026-08-23T07:52:16Z

← Older revision		Revision as of 15:52, 23 August 2026
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	{{ProductInfo		{{ProductInfo
	\|title=1.54-inch E-paper display screen (b+w+r+y) 200x200		\|title=1.54-inch E-paper display screen (b+w+r+y) 200x200
	\|model=1.54 inch E-Paper (~~BWRY~~)		\|model=1.54 inch E-Paper (4-Color)
	\|status=Published		\|status=Published
	\|module=E-Paper		\|module=E-Paper

Wikiadmin at 07:48, 23 August 2026

2026-08-23T07:48:56Z

← Older revision		Revision as of 15:48, 23 August 2026
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	A: No, you need to use an adapter board and use it together with the main board.		A: No, you need to use an adapter board and use it together with the main board.
	\|dl1Type=Demo		\|dl1Type=Demo
	\|dl1Name=1.54 inch E-paper(BWRY) ESP32.~~rar~~		\|dl1Name=1.54 inch E-paper(BWRY) ESP32.zip
	\|dl1File=1.54 inch E-paper(BWRY) ESP32.zip		\|dl1File=1.54 inch E-paper(BWRY) ESP32.zip
	\|dl3Type=Document		\|dl3Type=Document

← Older revision		Revision as of 21:45, 18 September 2026
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	<big>(1) <u>[[多接口嵌入式开发板\|ESP8266 E-paper Development Kit]]</u></big>		<big>(1) <u>[[多接口嵌入式开发板\|ESP8266 E-paper Development Kit]]</u></big>

	<big>(2) [[~~2.8英寸~~ Arduino ~~显示扩展板~~\|<u>ESP32 E-paper Development Kit</u>]]</big>		<big>(2) [[ESP32 Arduino Main Board\|<u>ESP32 E-paper Development Kit</u>]]</big>
	\|usage=[[File:1 54 inch-4c-600-300-1.jpg\|center\|thumb\|600x600px]]		\|usage=[[File:1 54 inch-4c-600-300-1.jpg\|center\|thumb\|600x600px]]
	[[File:1 54 inch-4c-1000-3.jpg\|center\|thumb\|1000x1000px]]		[[File:1 54 inch-4c-1000-3.jpg\|center\|thumb\|1000x1000px]]