Description
Microcontroller Atmega328
Operating Voltage 5V
Input Voltage ( recommended ) 7-12v
Input Voltage ( imits ) 6-20v
Digital 1/ 0 Pins 14 ( of which 6 provide PWM output )
Analog Input Pins 6Â
DC Current perI/ 0 Pin 40 MA
DC Current for 3. 3V Pin 50 MA
Flash Memory 32 KB ( Atmega328 ) of which 0.5 KB used by bootloader
SRAM 2 KB ( Atmega328 )
EEPROM 1 KB ( Atmega328 )
Clock Speed 16 MHz
Based on ESP-8266EX
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For Arduino compatible, using For Arduino IDE to program
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11 x I / O pins
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1 x ADC pin (input range of 0-3.3V)
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Support OTA wireless upload
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Onboard 5V 1A Switching Power Supply (highest input voltage 24V)
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After installing the hardware package,
the direct use For Arduino IDE development, the same operation For Arduino UNO
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Product features:
1. Supporting the D1 MINI
2. The Ar-duino compatible, using Ar-duino IDE for programming
3.11 the XI/O pins
4.1 XADC pin (0-3.3 – V)
5. Support the OTA online
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Description:
100% brand new and high quality.
ESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module. The entire solution takes up the least amount of printed circuit board area. This board is used with dual-mode Wi-Fi and Bluetooth-compatible chips, which is safe, reliable, and scalable to a variety of applications.Â
Features:Â
High performance-price ratio
Small volume, easily embeded to other products
DC 5V-12VÂ
1 analog input(3.2V max input)
A Micro USB connection
Compatible with for Arduino
D1 R32=WiFi+Bluetooth-compatibleÂ
Size: 6.8×5.3cm/2.68×2.09inch
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