E Paper Display Screen 2.9 Inch Electronic Price Tag Screen 128x296 Resolution
Price:
Negotiable
MOQ:
3PCS
Delivery Time:
3-5weeks
Brand:
RGH
Product Description
1. General Description
SE0290N01 is an Active Matrix Electrophoretic Display(AM EPD), with interface and a reference systemdesign. The 2.9" active area contains 128x296 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 interfacetiming control logic, oscilator, DC-DC, SRAM, LUT, VCOM. Module can be used in portable electronic devices,such as Electronic Shelf Label (ESL)System.
2. Features
128x296pixels display
White reflectance above 30%
Contrast ratio above 8:1
Uitra wide viewing angle
Uitra low power consumption
Pure reflective mode
Bi-stable display
Landscape, portrait modes
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 regulatorcontrol for generating VCOM, Gate and Source driving voltagePC signal master interface to read extemal temperature sensor
128x296pixels display
White reflectance above 30%
Contrast ratio above 8:1
Uitra wide viewing angle
Uitra low power consumption
Pure reflective mode
Bi-stable display
Landscape, portrait modes
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 regulatorcontrol for generating VCOM, Gate and Source driving voltagePC signal master interface to read extemal temperature sensor
3. Application
Electronic Shelf Label System
Electronic Shelf Label System
| No. | Name | VO | Description | Remark |
| 1 | NC | / | Do not connectwith other NC pins | |
| 2 | GDR | 0 | N-Channel MOSFET Gate Drive Control | |
| 3 | RESE | Current Sense Input for the Control Loop | ||
| 4 | VGL | C | Negative Gate driving voltage | |
| 5 | VGH | C | Positive source driver voltage for Source | |
| 6 | TSCL | 0 | I²C Interface todigitaltemperature sensorClock pin | |
| 7 | TSDA | /O | FC Interface to digital temperature sensor Data pin | |
| 8 | BS1 | Bus Interface selection pin | Note 5-4 | |
| 9 | BUSY | 0 | Busy state output pin | Note 5-3 |
| 10 | RES# | Reset signal input.Active Low. | ||
| 11 | D/C# | I | Data/Command control pin | Note 5-2 |
| 12 | CS# | I | Chip select input pin | Note 5-1 |
| 13 | D0 | Serial Clock pin (SPI) | ||
| 14 | D1 | I | Serial Data pin (SPI) | |
| 15 | VDDIO | P | Power Supply for interface logic pins.It should beconnected with VDD |
|
| 16 | VCI | P | Power Supply for the chip | |
| 17 | VSs | P | Ground | |
| 18 | VDD | C | Core logic power pin VDD can be regulated internally fromVCl.A capacitor should be connected between VDD and VSS under all circumstances |
|
| 19 | VPP | P | Power Supply for OTP Programming | |
| 20 | VSH | C | Positive Source driving voltage | |
| 21 | PREVGH | C | Positive Gate driving voltage | |
| 22 | VSL | C | Negative Sourcedriving voltage | |
| 23 | PREVGL | C | Negative Gate driving voltage | |
| 24 | VCOM | C | VCOM driving voltage |
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Company
Rongguang Hui Optoelectronics Science and Technology
Location
Meilan Business Center 2001, at the intersection of Xixiang Avenue and Qianjin 2nd Road , Xixiang Street , Bao'an District , Shenzhen City
Contact Person
Deng