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| Categories | E-Ink Epaper Display | 
|---|---|
| Brand Name: | RGH | 
| Model Number: | RSE0420N02-A0 | 
| Certification: | ISO9001/ISO14001 | 
| Place of Origin: | Shenzhen,China | 
| MOQ: | 3PCS | 
| Price: | Negotiable | 
| Payment Terms: | L/C, T/T,Paypal | 
| Supply Ability: | 3.5kk | 
| Delivery Time: | 3-5weeks | 
| Packaging Details: | Standard Exportation Package | 
| Screen Size: | 4.2 Inch | 
| Display Resolution: | 400(H)×300(V) Pixel | 
| Active Area: | 84.8(H)×63.6 (V) mm | 
| Pixel Pitch: | 0.212×0.212 mm | 
| Pixel Configuration: | Square | 
| Outline Dimension: | 91.00(H)× 77.00(V) × 1.15(D) mm | 
| Weight: | 15±0.5 g | 




|  Pin# | Single | Description | Remark | 
| 1 | NC | No connectionand do not connect with otherNC pins NC | Keep Open | 
| 2 | GDR | N-Channel MOSFET Gate Drive Control | |
| 3 | RESE | Current Sense Input forthe Control Loop | |
| 4 | NC | No connectionand do not connect with otherNCpins | Keep Open | 
| 5 | VSH2 | Positive Source driving voltage | |
| 6 | TSCL | 12C Interface to digital temperature sensor Clock pin | |
| 7 | TSDA | I2C Interface to digital temperature sensorDate pin | |
| 8 | BS1 | Bus selection pin | Note 6-5 | 
| 9 | BUSY | Busy state outputpin | Note 6-4 | 
| 10 | RES # | Reset | Note 6-3 | 
| 11 | D/C# | Data/Command control pin | Note 6-2 | 
| 12 | CS# | Chip Selectinput pin | Note 6-1 | 
| 13 | SCL | serial clock pin(SPI) | |
| 14 | SDA | serial data pin(SPD) | |
| 15 | VDDIO | Power for interface logic pins | |
| 16 | VCI | Power Supply pin forthe chip | |
| 17 | VSS | Ground | |
| 18 | VDD | Core logic power pin | |
| 19 | VPP | Power Supply for OTPProgramming | |
| 20 | VSHI | Positive Souroe driving voltage | |
| 21 | VGH | Power Supply pin for Positive Gate driving voltage and VSH | |
| 22 | VSL | Negative Source driving voltage | |
| 23 | VGL | Power Supply pin for Negative Gate driving voltage, VCOM and VSL | |
| 24 | VCOM | VCOM drivingvoltage | 




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