E-Paper display

colorhigh-definition3.7"

Product overview
3.7-inch full-color E Ink (Spectra 6) ePaper display module with 480×720 resolution. Designed for low-power applications, it supports SPI interface (3-wire/4-wire selectable) and provides a compact active area (50.40×75.60 mm) with thin outline (58.0×85.64×0.9 mm). Weight approx. 8.5 g.

Key attributes
Type: EINK
Brand: ASK
Screen size: 3.7 inch
Resolution: 480(H)×720(V)
Colors: Black, White, Red, Yellow, Blue, Green
Interface: SPI (3-wire/4-wire selectable)
Supply voltage (VDD): 2.4V–3.6V
Deep sleep current: <10 μA (typ.)

Additional images (product detail views)
Multiple images on the product page show the module front, back and display samples to assist integration, mounting and visual verification.

Technical specifications

• Type: EINK
• Brand Name: ASK
• Screen Size: 3.7 inch
• Resolution: 480(H) × 720(V)
• Colors: Black, White, Red, Yellow, Blue, Green
• Interface: SPI (3-wire/4-wire selectable)
• Supply Voltage (VDD): 2.4V–3.6V
• Deep Sleep Current: <10 μA (typ.)
• Active Area: 50.40 × 75.60 mm
• Outline Dimensions: 58.0 × 85.64 × 0.9 mm
• Pixel Pitch: 0.105 × 0.105 mm
• Operating Temperature: 0~50℃
• Storage Temperature: -25~50℃
• Weight: 8.5 g ± 0.5 g