• Powered by XIAO nRF52840 Plus: Works immediately when connected to a compatible ePaper display, with onboard NFC interface for tap-to-configure, pairing, or triggering content updates.
• Versatile Display Support: Compatible with a wide range of 24-pin ePaper displays, supporting 24-Pin epaper displays for various project requirements.
• Extension IO Port: Enables connection of additional sensors, such as temperature and humidity sensors, for enhanced functionality.
• BAT Connector with Switch: Provides simple battery connection and integrates a switch, enabling efficient power management and energy savings.
• Compatible with Various Software Platforms: Whether you prefer coding with Arduino, Platform IO, ESPHome and more, this driver board both approaches, providing maximum flexibility for your projects.

• Smart Name Badge: Create battery-powered ePaper name tags for events or offices, updated via NFC tap or wireless connection, with buttons to switch profiles or display QR codes.
• Dynamic Price Tags: Build low-power retail labels that show prices, stock levels, or promotions on differernt size ePaper, updated periodically without needing constant power.
• Meeting Room Signage: Use as status boards for meeting rooms, showing booking info, occupant name, or “Do Not Disturb” states, with buttons to quickly change modes.
• Portable Checklist Board: Make handheld task boards or packing lists that keep their content even when powered off.

ePaper Selection Guide

Product	Name	Resolution	Display Color	Partial Refresh	SenseCraft HMI
	1.54" Monochrome ePaper Display	200x200		√	√
	2.13" Monochrome ePaper Display	250x122		√	√
	2.13" Quadruple Color ePaper Display	250×122			√
	2.13" Flexible Monochrome ePaper Display	212x104		√
	2.9" Flexible Monochrome ePaper Display	296x128
	2.9" Monochrome ePaper Display	296x128		√	√
	2.9" Quadruple Color ePaper Display	296x128			√
	4.2" Monochrome ePaper Display	400x300		√
	4.26" Monochrome ePaper Display	800x480			√
	5.83" Monochrome ePaper Display	648x480		√
	7.3" Spectra™ 6 Color ePaper Display	800x480			√
	7.5" Monochrome ePaper Display	800x480		√	√
	10.3" Monochrome ePaper Display	1404×1872		√	√
	13.3" Spectra™ 6 Color ePaper Display	1600x1200			√