Installing V4.0 Board Driver - Keyestudio Smart Little Turtle Robot V3 Manual

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Digital I/O Pins
PWM Digital I/O Pins
Analog Input Pins
DC Current per I/O Pin
DC Current for 3.3V Pin
Flash Memory
SRAM
EEPROM
Clock Speed
LED_BUILTIN

(2) Installing V4.0 board Driver

Let's install the driver of keyestudio V4.0 board. The USB-TTL chip on V4.0
board adopts CP2102 serial chip. The driver program of this chip is
included in Arduino 1.8 version and above, which is convenient. Plug on
USB port of board, the computer can recognize the hardware and
automatically install the driver of CP2102.
14 (D0-D13)
(of which 6 provide PWM
output)
6 (D3, D5, D6, D9, D10, D11)
6 (A0-A5)
20 mA
50 mA
32 KB (ATmega328P-PU) of
which 0.5 KB
bootloader
2 KB (ATmega328P-PU)
1 KB (ATmega328P-PU)
16 MHz
D13
used by
39