FriendlyElec

S70B 7″ LCD Display | Resistive Touch | 800×480 | One-Wire Backlight | Linux Android

$39.00
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The S70B 7″ LCD Display Module by Friendly Elec is a 7-inch TFT LCD with resistive touch panel designed for embedded platforms, industrial HMIs, and development boards running Linux, Android, or WinCE.

Featuring a native resolution of 800 × 480 and a robust four-wire resistive touch interface, the S70B is optimized for stable operation in environments where capacitive touch is not ideal.

✔ 7″ TFT LCD • 800×480 Resolution
✔ Resistive Touch Panel • Industrial Friendly
✔ One-Wire Backlight Control • Open-Source Driver

Display Specifications

Screen size: 7 inches
Resolution: 800 × 480 (RGB)
Technology: a-Si TFT active matrix
Color arrangement: RGB stripe

Touch & Interface

Four-wire resistive touch panel
Digital interface
Designed for stable touch response

Power & Mechanics

Power supply: 5V
Active area: 154.08 × 85.92 mm
Module size: 164.9 × 100.0 × 5.7 mm

One-Wire Technology

FriendlyELEC’s proprietary one-wire technology uses a single GPIO pin to control backlight brightness and identify the LCD model automatically.

An onboard MCU processes resistive touch signals (ADS7843 compatible), filters noise, and delivers stable touch data to the host system, eliminating jitter and screen drift even on larger displays.

The S70B is compatible with FriendlyELEC boards such as Mini6410, Mini210S, Tiny4412, and NanoPi 2, making it a reliable choice for embedded control panels and industrial interfaces.

This product is a display module only. Host boards and mounting accessories are not included unless explicitly stated.

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Phone:
+1 213 476 72 69
Avg. reply: 24h Mon–Fri

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