Product Details

Factory supply directly 5V USB Port rfid development learning uno r3 start kit

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Product Description

UNO R3 Specification
Input Voltage (recommended)	7-12V
Digital IO pins	14 (of which 6 provide PWM output)
Analog input pins	6
DC Current per I/O Pin	40 mA
USB Port	type B USB
Clock Speed	16 MHz
Operating voltage	5V
Input Voltage (limits)	6-20V
PWM channel	6
LCD 1602 Screen Specification
Power supply voltage	5 V
Support	I2C protocol
Adjustment	Potentiometer
Size	803654mm
Water Level sensor
Voltage	DC 3-5V
Operating current	Less than 20mA
Sensor Type	Analog
Detection Area	40mmx16mm
Production process	FR4 double-sided HASL
Size	62mmx20mmx8mm

Packing list	Qty/pcs
UNO R3 Board With USB Cable	1
High quality and large bread board	1
RFID module	1
IC Keychain	1
Non-contact type IC card	1
I2C 1602 LCD module	1
5V Relay	1
DS1302 clock module	1
Servo 9g	1
Stepper motor driver board	1
LED	15
220 /1K/10K Resistor	15
Buzzer	2
Key module	4
ROCKER SWITCH	2
LM35 sensor module	1
Photoresistor	3
Fire	1
Three-color RGB module	1
XY joystick	1
Voice detection module	1
Temperature and humidity module	1
Level detection module,	1
4 * 4 keypad module	1
9 v battery snap	1

If you have any question pls feel free contact me

v Service name: Monica

v skype : monicaliao2008

v Tel/WhatsAPP/Wechat: 0086-13590464323

Competitive Advantages:

1. Convenient & Friendly Customer Service.
2. Low Prices Direct From Factory Suppliers.
3. Fast Delivery Around the World.
4. High Quality With Global Standards.
5. 1 Year Factory Warranty.
6. Safe Shipping Way and Payment.