3.7″ EPD Module

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Mechanical Specifications

Display Specification

Model Name

E037A49

Screen Size

3.7-inch

Screen Type

E Ink Spectra 6 Electric Paper Display

Active Area

47.04(H)×81.54(V)

Display Resolution

S240(H)×416(V)

Reflectivity & Viewing Angle

40%(Viewing Angle:>170°)

System Specification

CPU

ARMCortex-M4F32 bit CPU

Memory

512KB

Language

Chinese & English

Physical Specification

Power supply

5V DC

Power consumption

≤0.3W(4.2V output)

External Dimension

110×76×7mm(Without hanger)

Weight

8±0.5g

Protection level

IP65

Operating Temp

0—+50℃

Storage Temp

-25—+65℃

Humidity

≤80%, No condensation

Application

Phone Case

Name card