| Model | 1.54 inch E-Paper Display Module | 2.13 inch E-Paper Display Module | 2.9 inch E-Paper Display Module |
| Dimensions (bare screen) | 38 x 31mm | 59 x 29mm | 79 x 37mm |
| Dimensions (drive board) | 47 x 38mm | 73x34 mm | 92 x 38mm |
| Display size | 29 x 29mm | 50 x 24mm | 68 x 31mm |
| Operating Voltage | 3.3V-5V | ||
| Communication Interface | SPl | ||
| Port | PH2.0(8P) | ||
| Dot pitch | 0.138x0.138 | 0.299 x 0.299 | 0.138x0.138 |
| Resolution | 200 x 200 | 202 x 104 | 296x 128 |
| Display color | Black/white | ||
| Gray scale | 2 | ||
| Partial refresh | 0.3s | ||
| Global refresh | 2s | ||
| Refresh power consumption | 26.4mW(typ.) | ||
| Standby power consumption | <=0.017mW | ||
Pin Function:
VCC: 3.3V /5V
GND: GND
DIN: SPI communication MOSI pin
CLK: SPI communication SCK pin
CS: SPI chip select pin (active low)
DC: data/command control pin (high level means data, low level means command)
RST: External reset pin (low level reset)
BUSY: Busy state output pin (high level indicates that the module is in the previous process)
Size:
Fixing hole: 3mm
Hole distance:
1.54 inch: 1700*1100mil, 43.18*27.94mm
2.13 inch: 2600*1100mil, 66.04*27.94mm
2.9 inch: 3400*1300mil, 86.36*33.02mm
Shipping | Delivery Period | For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
