2.9‑Inch Ultra‑Low Power E‑Paper Display Module | 296×128 Pixels | 36.7×79.0×1.20 mm Compact Design

Introducing the high‑performance 2.9‑inch E‑Paper module from JicTech—a pure reflective, bi‑stable display designed for ultra‑low power portable devices. With its 296×128 pixel resolution, ultra‑wide viewing angle, and near‑zero deep sleep current, this module is perfect for battery‑driven applications such as Electronic Shelf Labels (ESL), smart badges, and IoT indicators. It features an integrated temperature sensor, on‑chip waveform storage, and supports both 4‑wire and 3‑wire SPI interfaces for easy MCU integration. Built with a hard‑coat anti‑glare surface and robust commercial‑grade reliability, this display ensures sharp, stable images with 12‑second update time そして 1,000,000 refresh cycles. Elevate your product with JicTech’s cutting‑edge E‑Paper technology—order your samples today and experience clarity that lasts!

Product Details (Technical Specifications):

カテゴリー	パラメータ	Specification	Unit	備考
General	Model Name	JS0290YN01‑TNG‑A0	–	–
	ディスプレイタイプ	Active Matrix Electrophoretic Display (AM EPD)	–	BWR (Black‑White‑Red)
	画面サイズ	2.9	Inch	–
	決議	128 (H) × 296 (V)	Pixel	DPI: 112
	Active Area	29.056 × 66.896	mm	–
	Pixel Pitch	0.227 × 0.226	mm	Rectangle
	外形寸法	36.7 (H) × 79.0 (V) × 1.20 (D)	mm	–
	Weight	5.5 ± 0.5	g	–
Electrical	Logic Supply Voltage (VCI)	2.2 – 3.7 (Typ. 3.0)	V	–
	Core Logic Voltage (VDD)	1.7 – 1.9 (Typ. 1.8)	V	–
	Deep Sleep Current	1 – 5 (Typ. 1)	µA	RAM data not retained
	Sleep Mode Current	Typ. 20	µA	RAM data retained
	Image Update Time	Typ. 12	sec	@ 25°C
	Interface Support	4‑wire SPI (BS1=L) / 3‑wire SPI (BS1=H)	–	–
Optical	White Reflectivity	Min. 30, Typ. 35	%	Measured with Eye‑One Pro
	コントラスト比	Min. 8:1	–	Indoor condition
	視野角	Ultra wide	–	Pure reflective mode
	Display Surface	Hard‑coat anti‑glare	–	–
Environmental	Operating Temperature	0 to +40	°C	–
	Storage Temperature	–25 to +70	°C	–
	Optimal Storage Temp.	23 ± 2	°C	55 ± 10 %RH
Reliability	Refresh Endurance	1,000,000 cycles or 5 years	–	–
	ESD Protection (Air)	±15 kV (finished product) / ±8 kV (naked display)	–	–
	Temperature Cycle	–25°C ↔ +70°C, 50 cycles	–	–
Features	Power Modes	Active, Sleep, Deep Sleep (0.00 mW typ.)	–	–
	Built‑in Sensors	Temperature sensor (on‑chip & external I²C)	–	–
	Waveform Storage	On‑chip OTP or MCU‑loaded	–	–
	On‑chip Circuits	DC‑DC, VCOM, Gate/Source drivers, SRAM, LUT	–	–
	Busy Indicator	BUSY pin for operation status	–	–

Note: All specifications are based on the provided module specification (JS0290YN01‑TNG‑A0, V0.2) and are subject to change without prior notice. For custom integration, please contact the supplier before design‑in.

技術資料ダウンロード

Click here to download this document：PULL-SPEC-JS0290YN01-A0_SPEC_V0.2

All specifications are based on the official product specification sheet (Ver: 01). For mechanical drawings, signal timing diagrams, and full inspection criteria, please refer to the original document.