Microcontroller ATmega328 (SMD) – Interface CH340G
Operating Voltage: 5V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 5-20V
Digital I / O Pins 14 (of which 6 provide PWM output)
Analog Input Pins: 6
Operating Voltage (logic level): 5V
8 analog inputs ports: A0 ~ A7
14 Digital input / output ports: TX, RX, D2 ~ D13
1 pair of TTL level serial transceiver ports RX / TX
Using Atmel Atmega328P-AU MCU
There is a bootloader installed in it
Standard 0.1” spacing DIP (breadboard friendly).
Manual reset switch.
Note: - CH340 chip might not work directly with some PC/Laptop, you will need some ch340 drivers.
Fully Compatible with 10/100/1000Base-T Networks
Integrated MAC and 10Base-T PHY
Supports One 10Base-T Port with Automatic Polarity Detection and Correction
Supports Full and Half-Duplex modes
Programmable Automatic Retransmit on Collision
Programmable Automatic Rejection of Erroneous Packets
SPI Interface with Clock Speeds Up to 20 MHz
For Arduino, SPI, AVR, PIC, LPC, STM32.
Compatible with Arduino NANO
All digital and analog pins breakout
Compact size;
External power supply current support
Leads all pins out, convenient for wiring and doing experiments.
Wide supply voltage: 4.5 V to 12 V.
Max supply current: 600 mA per motor.
The driver two holes of 3 mm dia.
Male burg-stick connectors for supply, ground and input connection.
Screw terminal connectors for easy motor connection.
High noise immunity inputs.
54 digital input / output terminals (14 of which have programmable PWM outputs).
16 analog inputs.
4 UARTs (hardware serial ports).
16 MHz crystal clock.
Operating voltage: 6 ~ 12v.
Dimensions: 110 x 53 x 15 mm.
Based on ESP-8266EX.
Arduino compatible, using Arduino IDE to program.
Support OTA wireless upload.
Onboard 5V 1A Switching Power Supply (highest input voltage 24V).
The direct use of Arduino IDE development, the same operation with Arduino UNO.
6. Operating Voltage: 3.3V
7. Digital I/O Pins: 11
8. Analog Input Pins: 1
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