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مدار ترمومتر بسیار دقیق با میکرو 8 پایه و ال سی دی نو کیا 3310 و ساخت بسیار راحت . مدار با یک باتری 3 ولت مدتهای زیادی کار میکند

   

Features

The Nokia 3310 LCD is a nice small graphical LCD, suitable for a lot of various projects.

The display is 38*35 mm, with an active display surface of 30*22 mm, and a 84*48 pixel resolution.

The display is easy to interface, using standard SPI communication. A 1-10 uF electrolytic capacitor from VOUT to GND, is the only external component needed.

Logic supply voltage range VDD to VSS : 2.7 to 3.3 V

Low power consumption, suitable for battery operated systems

Temperature range: -25 to +70 °C

Electrical Interface specification

Pin

Signal

Description

Port

1

VDD

Power Input. Logic supply voltage range VDD to GND : 2.7 to 3.3 V

Power

2

SCLK

Serial clock. Input for the clock signal: 0.0 to 4.0 Mbits/s.

Input

3

SDIN

Serial data. Input for the data line.

Input

4

D/C

Mode Select. To select either command/address or data input.

Input

5

SCE

Chip enable input. The enable pin allows data to be clocked in. The signal is active LOW.

Input

6

GND

Ground

Power

7

VOUT

Ouptut voltage. Add external 1-10 uF electrolytic capacitor from VOUT to GND

Power

8

RES

External reset. This signal will reset the device and must be applied to properly initialize the chip. The signal is active LOW.

Input