SKU:WSAL14138

Universal e-Paper Driver Board with WiFi SoC ESP8266 onboard, supports various Waveshare SPI e-Paper raw panels

e-Paper ESP8266 Driver Board

Onboard ESP8266 | Supports Arduino development

can be used to drive various SPI interface e-Paper from Waveshare

Features at a glance

• Onboard ESP8266, supports Arduino development
• Provides HTML host code, allows to refresh display content via remote webpage, suit for Internet applications
• Supports Floyd-Steinberg dithering algorithm, more color combinations, better shadow rendering for the original image
• Supports popular image formats: BMP, JPEG, GIF, PNG, etc.
• Comes with online development resources and manual

Specifications

operating voltage	5V	interface	3-wire SPI, 4-wire SPI (default)
Operating current	50mA ~ 100mA	WiFi protocol	802.11b/g/n
outline dimensions	29.46 × 48.26mm	Mounting hole size	2.9mm

Comes with adapter board and FFC cable

Expanding display interface via FFC cable, for easy connecting to the e-paper

Compatible with multiple e-paper models

Connecting with 1.54inch e-Paper

Connecting with 2.13inch e-Paper (B)

Connecting with 4.2inch e-Paper

Connecting with 7.5inch e-Paper (B)

for reference only, the e-paper screens are NOT included

Product Show

Outline dimensions

Resources & Services

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WIKI:www.waveshare.com/wiki/e-Paper_ESP8266_Driver_Board

* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.

Supported e-Paper

Part Number	Colors	Gray Scale	Resolution	Display size (mm)	Outline Dimension (mm)	Full Refresh Time* (s)	Partial Refresh	Interface
1.54inch e-Paper	black, white	2	200x200	27.00 × 27.00	31.8 × 37.3	2	√	SPI
1.54inch e-Paper (B)	red, black, white	2	200x200	27.60 × 27.60	31.8 × 37.3	8	×	SPI
2.13inch e-Paper	black, white	2	250x122	48.55 × 23.70	59.2 × 29.2	2	√	SPI
2.13inch e-Paper (B)	red, black, white	2	212x104	48.55 × 23.70	59.2 × 29.2	15	×	SPI
2.13inch e-Paper (D)	black, white	2	212x104	48.55 × 23.70	59.2 × 29.2	2	√	SPI
2.13inch e-Paper (G)	red, yellow, black, white	2	250×122	48.55 × 23.70	59.2 × 29.2	25	×	SPI
2.66inch e-Paper	black, white	2	296×152	30.704 × 60.088	36.304 × 71.820	6	√	SPI
2.66inch e-Paper (B)	red, black, white	2	296×152	30.704 × 60.088	36.304 × 71.820	15	×	SPI
2.7inch e-Paper	black, white	4	264x176	57.29 × 38.19	70.4 × 45.8	6	√	SPI
2.7inch e-Paper (B)	red, black, white	2	264x176	57.29 × 38.19	70.4 × 45.8	15	×	SPI
2.9inch e-Paper	black, white	2	296x128	66.89 × 29.05	79.0 × 36.7	2	√	SPI
2.9inch e-Paper (B)	red, black, white	2	296x128	66.89 × 29.05	79.0 × 36.7	15	√	SPI
2.9inch e-Paper (D)	black, white	2	296x128	66.90 × 29.06	79.0 × 36.7	2	√	SPI
3.52inch e-Paper	black, white	2	360×240	74.51 × 49.67	84.70 × 54.41	1.5	×	SPI
3.7inch e-Paper	black, white	4	480×280	47.32 × 81.12	54.90 × 93.30	3	√	SPI
4.01inch e-Paper (F)	7-Color	2	640×400	86.40 × 54.00	96.80 × 68.70	30	×	SPI
4.2inch e-Paper	black, white	4	400x300	84.80 × 63.60	90.1 × 77.0	5	√	SPI
4.2inch e-Paper (B)	red, black, white	2	400x300	84.80 × 63.60	90.1 × 77.0	15	×	SPI
4.26inch e-Paper	black, white	4	800 × 480	92.80 × 55.68	129.33 × 62.37	4	√	SPI
5.65inch e-Paper (F)	7-Color	2	600×448	114.9 × 85.8	125.4 × 99.5	<35	×	SPI
5.83inch e-Paper	black, white	2	600x448	119.232×88.320	125.4 × 99.5	5	×	SPI
5.83inch e-Paper (B)	red, black, white	2	600x448	119.232×88.320	125.4 × 99.5	20	×	SPI
7.5inch e-Paper	black, white	2	800×480	163.20 × 97.92	170.2 × 111.2	5	√	SPI
7.5inch e-Paper (B)	red, black, white	2	800×480	163.20 × 97.92	170.2 × 111.2	26	×	SPI
7.5inch e-Paper (G)	black, white	2	800×480	163.20 × 97.92	177.20 × 118.20	5	×	SPI
13.3inch e-Paper (K)	black, white	2	960×680	175.52 × 195.16	286.32 × 212.26	5	√	SPI

* Full Refresh Time: local refreshing time without network transmission, if refreshing through network connection, it usually take 1-5 minutes, depending on the network type, connection quality, image size, and so on.

Lieferumfang

Note: e-Paper panels in the photos are NOT included.

1. e-Paper ESP8266 Driver Board x1
2. e-Paper Adapter x1
3. 24PIN FFC x1

1

2+3

• Verkäufer:

  WaveShare

• Tags: Brand_waveshare,  Cat_communication,  Cat_display,  Cat_iot,  Compat_arduino,  Compat_esp32,  Compat_raspberry_pi,  Iface_wifi,  Platform_arduino,  Platform_esp32,  Platform_raspberry_pi,  Sub_driver_boards,  Sub_epaper,  Sub_short_range_wireless