Waveshare 3.2inch Touch LCD Screen

Name: Waveshare 3.2inch Touch LCD Screen
Brand: Waveshare
SKU: RA225
Price: 40.0 USD
Availability: InStock

Product SKU: RA225

$40.00

3.2 Inch 320*240 DOTS Multicolor Graphic LCD, With Touch Screen And Stand-Alone Controllers.

Specification:

Interface:

PIN NO.	SYMBOL	DESCRIPTION	FUNCTION
1	5V	5V power supply	When powered from 5V supply, Pin 1 & Pin 2 as power input, Pin 33 & Pin 34 provide 3.3V output.
2	GND	Ground	GND
3	D0	Data pin	D0-D15
4	D1
5	D2
6	D3
7	D4
8	D5
9	D6
10	D7
11	D8
12	D9
13	D10
14	D11
15	D12
16	D13
17	D14
18	D15
19	CS	LCD chip select	Low active
20	RS	Instruction/Data register selection	RS = 1 : Data Register RS = 0 : Instruction Register
21	WR	Write	WR = 0, RD = 1
22	RD	Read	WR = 1, RD = 0
23	RESET	Reset the controller chip	Low active
24	NC	Not connect	Not connect
25	BLVCC	5V or 3.3V	Backlight VCC
26	BLGND	Ground	Backlight GND
27	BLCNT	Backlight brightness adjustment	Control the backlight brightness via PWM
28	TP_IRQ	Touch screen interrupt	Low level while the touch screen detects pressing
29	TP_CS	Touch screen chip select	Low active
30	TP_SCK	Touch screen SPI clock	connects to SPI SCK
31	TP_SI	Touch screen data input	connects to SPI MOSI
32	TP_SO	Touch screen data output	connects to SPI MISO
33	3.3V	3.3V power supply	When powered from 3.3V supply, Pin 33 & Pin 34 as power input, Pin 1 & Pin 2 keep NC.
34	GND	Ground

Shipping Information

Orders within Beirut: 1–3 business days
Orders outside Beirut: 3–5 business days
High-demand or custom items may require additional processing time
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Standard Delivery: $4 (2–5 business days)
Express Shipping: 2–3 business days (additional fee applies)
Delivery times may vary due to customs procedures, courier delays, or other unforeseen circumstances beyond our control.