Using Atmel Atmega328 Microprocessor Controller,Support ISP download function
Digital I/O Digital input/output terminals 0~13 in total
Analog I/O A total of 0~5 analog input/output terminals
Input voltage: no external power supply is required when connecting to the computer USB, external power supply 5V~9V DC voltage input
Output voltage: 5V DC voltage output and 3.3V DC voltage output
Working voltage: 5V
Input voltage (limited): 6-20V
Input voltage (recommended): 7-12V
Digital I/O pins: 14 (6 of which are used as PWM outputs)
Analog input pins: 6
I/O pin DC current: 40mA
3.3V pin DC current: 50mA
Flash Memory: 32 KB (ATmega328, of which 0.5 KB is used for bootloader)
SRAM: 2KB (ATmega328)
EEPROM: 1KB (ATmega328)
Working clock: 16 MHz
Colour:blue
Material:PCB
Size:7.6x5.4x1.7cm
Package Contents:
1 x Development Board
1 x USB Cable
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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