152x152 Dots Resolution 1.5 Inch E Ink Display MCU Interface EPD

E-ink Display 1.54 inch, EPD 1.54 inch Screen Description

SAEF Technology SFEPD154H-7003A01 is an Active Matrix Electrophoretic Display(AM EPD), with interface and a reference system design. The 1.54” active area contains 152x152 pixels, and has 2-bit full display capabilities. The module is a TFT-array driving electrophoretic display, with integrated circuits including gate buffer, source buffer, MCU interface, timing control logic, oscillator, DC-DC, SRAM, LUT, VCOM. Module can be used in portable electronic devices, such as Electronic Shelf Label (ESL) System.

Features

◆ 152×152pixels display

◆ White reflectance above 30%

◆ Contrast ratio above 10:1

◆ Ultra wide viewing angle

◆ Ultra low power consumption

◆ Pure reflective mode

◆ Bi-stable display

◆ Ultra Low current deep sleep mode

◆ On chip display RAM

◆ Waveform stored in On-chip OTP

◆ Serial peripheral interface available

◆ On-chip oscillator

◆ On-chip booster and regulator control for generating VCOM, Gate and Source driving voltage

◆ I 2C signal master interface to read external temperature sensor

Application

Electronic Shelf Label System

Pin Definition

Pin1, NC Do not connect with other NC pins

Pin2, GDR / O / N-Channel MOSFET Gate Drive Control

Pin3, RESE / I / Current Sense Input for the Control Loop

Pin4, NC Do not connect with other NC pins

Pin5, VDHR / C / Positive Source driving voltage 1

Pin6, TSCL / O / I2C Interface to digital temperature sensor Clock pin

Pin7, TSDA / I/O / I2C Interface to digital temperature sensor Data pin

Pin8, BS / I / Bus Interface selection pin

Pin9, BUSYN / O / Busy state output pin

Pin10, RSTN / I / Reset signal input. Active Low.

Pin11, D/C / I / Data /Command control pin

Pin12, CSB / I / Chip select input pin

Pin13, SCL / I / Serial Clock pin (SPI)

Pin14, SDA / I / Serial Data pin (SPI)

Pin15, VDD / P / Power Supply for interface logic pins

Pin16, VDD / P / Power Supply for the chip

Pin17, VSS / P / Ground

Pin18, VDDD / C / Core logic power pin VDDD can be regulated internally from VDD. A capacitorshould be connected between VDDD and VSS under all circumstances

Pin19, VPP / P / Power Supply for OTP Programming

Pin20, VSH / C / Positive Source driving voltage 2

Pin21, VGH / C / Positive Gate driving voltage

Pin22, VSL / C / Negative Source driving voltage

Pin23, VGL / C / Negative Gate driving voltage

Pin24, VCOM / C / VCOM driving voltage

I = Input Pin, O =Output Pin, I/O = Bi-directional Pin (Input/Output), P = Power Pin, C = Capacitor Pin

E-ink Display 1.54 inch, EPD 1.54 inch Product Drawing

E-ink Display 1.54 inch, EPD 1.54 inch Product Image

FACTORY AND FACILITIES

CONTACT

Welcome to inquire via ck@saef.com.cn

Search Keyword: EPD 1.5 inch, 1.54 inch E-ink display, ESL display 1.5 inch, Epaper 1.5 inch, E-inch 1.5"

Founded in 2007, ShenZhen SAEF Technology Co., Ltd is committed to manufacturing and developing high-quality products for industrial LCD display, including TFT LCD, OLED, monochrome TN/STN/FSTN LCM display modules and system integration solutions. Saef Technology has become a leading enterprise in the field of small and medium size displays, and its continuous innovation has enable it to obtain a number of invention patents in the display field. With more than 14 years of experience, providing competitive products and services through stable product quality and professional pre-sales and after-sales service, SAEF technology has won the recognition of many international big brand companies and established long-term and stable cooperation with them.

Saef Technology is an ISO9001 and environmental ISO 14001 certified manufacturer. We provide 1 to 10 years warranty for all the company’s products. We are not only a display manufacturer but also a solution partner for our customers.

As a leading manufacturer in the display module market, Saef Technology will continue to focus on the research and development of new technologies such as TFT, OLED display, embedded systems integration solutions, and we will continue to provide customers display products with high cost performance.