3.5inch RPi LCD (B), 320×480, IPS

Price:
US$32.89
WAVE-102
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320×480, 3.5 inch Touch Screen IPS TFT LCD Designed for Raspberry Pi

Features

  • 320×480 resolution
  • Resistive touch control
  • Supports any revision of Raspberry Pi (directly-pluggable)
  • Drivers provided (works with your own Raspbian/Ubuntu directly)
  • IPS technology, high quality and perfect displaying from very wide viewing angle
  • Size perfectly fits the Pi
  • High quality immersion gold surface plating
  • Supports Raspbian system, enables your system to:
    • Take photos by touching (up to 17 camera modes)
    • Support software keyboard (system interaction without keyboard/mouse)

3.5inch RPi LCD (A) and 3.5inch RPi LCD (B) are hardware compatible with each other (uses different driver), and can be mutually substituted in most cases. (A) for low cost ver. while (B) for IPS ver. with better displaying.

Key Parameters

LCD Type IPS
LCD Interface SPI
Touch Screen Type Resistive
Touch Screen Controller XPT2046
Colors 65536
Backlight LED
Resolution 320*480 (Pixel)
Aspect Ratio 8:5
Power Consumption TBD
Backlight Current TBD
Operating Temp. (℃) TBD

Interface

PIN NO. SYMBOL DESCRIPTION
1, 17 3.3V Power positive (3.3V power input)
2, 4 5V Power positive (5V power input)
3, 5, 7, 8, 10, 12, 13, 15, 16 NC NC
6, 9, 14, 20, 25 GND Ground
11 TP_IRQ Touch Panel interrupt, low level while the Touch Panel detects touching
18 LCD_RS Instruction/Data Register selection
19 LCD_SI / TP_SI SPI data input of LCD/Touch Panel
21 TP_SO SPI data output of Touch Panel
22 RST Reset
23 LCD_SCK / TP_SCK SPI clock of LCD/Touch Panel
24 LCD_CS LCD chip selection, low active
26 TP_CS Touch Panel chip selection, low active

External Dimension

 

Development Resources

Wiki : www.waveshare.com/wiki/3.5inch_RPi_LCD_(B)

FAQ

Why the LCD doesn't work with my Raspbian?
To use the LCD with the Raspberry Pi official image, driver should be installed first. Please refer to the user manual.
However, for the first testing, you may want to use our provided image directly.
Why the LCD still doesn't work with the Waveshare provided image?
Make sure the hardware connection is correct and connects fine.
Make sure the image in TF card is burnt correctly.
The PWR will keep on and the ACT will keep blinking when the Raspberry Pi starts up successfully, in case both of the two LEDs keep on, it is possible that the image was burnt incorrectly OR the TF card was in bad contact.
Which power supply should I use?
It is strongly recommended to use a stand-alone 5V/2A power adapter, because the PC's USB port might have not enough power to support the Pi and LCD.

For more info, please check the wiki page.

Anti-Piracy

CAUTION: This product is protected by patent, anyone making copies/knock-offs SHOULD be held liable pursuant to law.

Since the first-generation Raspberry Pi released, Waveshare has been working on designing, developing, and producing various fantastic touch LCDs for the Pi. Unfortunately, there are quite a few pirated/knock-off products in the market. They're usually some poor copies of our early hardware revisions, and comes with none support service.

To avoid becoming a victim of pirated products, please pay attention to the following features when purchasing:

 

Selection Guide

PARTNUMBER DISPLAY TOUCH AUDIO DEVICE SUPPORT
RESOLUTION DISPLAY PORT DISPLAY PANEL VIEW ANGLE TOUCH TYPE TOUCH PORT TOUCH PANEL SPE-
AKER
SIGNAL OUTPUT PI JETSON NANO PC
GPIO Displays
3.2inch RPi LCD (C) (WAVE-16088) 320×240 High-Speed SPI TFT Resistive SPI × × × ×
3.5inch RPi LCD (B)(WAVE-102) 480×320 SPI IPS 160° Resistive SPI × × × ×
3.5inch RPi LCD (C)(WAVE-15811) 480×320 High-Speed SPI TFT Resistive SPI × × × ×
4inch RPi LCD (C) (WAVE-16099) 480×320 High-Speed SPI TFT Resistive SPI × × × ×
HDMI / TYPE-C Displays
3.5inch HDMI LCD (WAVE-12824) 480×320 HDMI IPS 160° Resistive SPI × × Display ONLY
4.3inch HDMI LCD (B) (WAVE-15932) 800×480 HDMI IPS 160° Capacitive USB ×
4.3inch DSI LCD (WAVE-16239) 800×480 DSI IPS 160° Capacitive I2C Toughened Glass × × × ×
5inch DPI LCD (WAVE-16381) 800×480 DPI IPS 160° × × × × × × ×
5inch HDMI LCD (B) (with case) (WAVE-106) 800×480 HDMI TFT Resistive USB × × ×
5.5inch HDMI AMOLED (WAVE-16103) 1080×1920 HDMI AMOLED 170° Capacitive USB Toughened Glass ×
5.5inch HDMI AMOLED (with case) (WAVE-17605) 1080×1920 HDMI AMOLED 170° Capacitive USB Toughened Glass × × ×
7inch HDMI LCD (C) (with case) (WAVE-107) 1024×600 HDMI IPS 170° Capacitive USB × × ×
7inch HDMI LCD (H) (WAVE-14628) 1024×600 HDMI/VGA IPS 170° Capacitive USB ×
7inch HDMI LCD (H) (with case) (WAVE-13857) 1024×600 HDMI/VGA IPS 170° Capacitive USB Toughened Glass ×
10.1inch HDMI LCD (B) (with case) (WAVE-11750) 1280×800 HDMI IPS 170° Capacitive USB Toughened Glass × × ×
13.3inch HDMI LCD (H) (with case) (WAVE-13859) 1920×1080 HDMI/VGA IPS 178° Capacitive USB Toughened Glass
13.3inch HDMI LCD (H) (with case) V2 (WAVE-16316) 1920×1080 HDMI/VGA IPS 178° Capacitive USB Toughened Glass
15.6inch HDMI LCD (H) (with case) (WAVE-16418) 1920×1080 HDMI/VGA IPS 178° Capacitive USB Toughened Glass
15.6inch FHD Monitor (WAVE-16527) 1920×1080 HDMI/Type-C IPS 178° Capacitive Type-C / USB Toughened Glass