Arduino MEGA+WiFi ATmega2560+ESP8266 4Mb CH340G

Code: LA100020
€25,40 €20,99 excl. VAT
Skladem (1 pcs)
Delivery to:
16/12/2024

Arduino MEGA+WiFi ATmega2560+ESP8266 4Mb CH340G

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Product detailed description

Powerful, affordable and with plenty of pins. All on one board. That's right Arduino Mega. This is the ideal board after Arduino Unu. It will find its place in projects that require larger memory size but still relatively small size and enough I/O pins. You're not gonna be short on those. The board offers a whopping 54 digital pins, 14 of which are PWM technology, 16 analogue pins, a micro USB connector and a Jack for battery power. The board is therefore suitable for those who already know a little bit about Arduino and need more power or for those who need this type of board in their projects.

It is a modified version of the classic ARDUINO Mega R3. Full integration of ATmega2560 microcontroller and ESP8266 IO with 4MB flash memory and CH340G USB-TTL converter. All modules can work together or independently.

It also has a switch to change UART between ATmega2560 and ESP8266

Specifications:

Microcontroller ATmega2560 / ESP8266
Krystal 16MHz
Flash 256kB / 4MB
SRAM 8kB
EEPROM 4kB
USB - Serial Converter CH340G
Inputs and Outputs
Digital I/O 54 / 5
PWM 14
Analog Inputs 16
DC Current per pin 40mA
Input voltage 6-12V recommended
5V max Current 1600mA
3.3V max Current 1000mA
Weight 32g

There is a switch with 8 positions on the board

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when you program the ESP8266, you must press the "Mode" button

Mega+wifi_Switch_status.JPG

Delivery components:

  • 1pc Arduino MEGA+WiFi ATmega2560+ESP8266 4Mb CH340G

Remark:

  • This product is not a standalone functional unit and may require professional installation.
  • Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.

Additional parameters

Category: Arduino development boards
Warranty: 2 years
Weight: 0.036 kg
Type: AVR
Logical levels: 5V
I/O pins: 54
PWM pins: 14
ADC pins: 16
Frequency: 16MHz
Flash memory: 256kB
SRAM memory: 8kB
EEPROM memory: 4kB
Connector with battery charger: No
Microcontroller: ATmega2560, ESP8266EX
Converter: CH340
Bluetooth: No
WiFi: Yes
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5
ZP Avatar of author | 30/03/2022
spokojenost
5
M Avatar of author | 16/01/2022
je to dobrý
5
JH Avatar of author | 14/01/2022
Ta kombinace je bezvadná věc, hned jsem ji začal používat a jsem s ní spokojen.
5
JH Avatar of author | 12/07/2021
ta kombinace je bezvadná věc, ihned jsem ji začal používat a jsem velice spokojen
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J Avatar of author Zdroj 03/10/2022 08:29
Dobrý den, mohu při progrmování esp8266 krmit desku pěti volty přes usb? Předem děkuji za odpověď.
Reply
MF Avatar of author Zdroj 04/10/2022 08:20
Dobrý den, ano, deska se napájí 5V z USB, nebo 6-12V z napájecího konektoru. A to i v případě programování ESP8266.
P Avatar of author programovani 22/08/2022 20:25
Da se tato deska programovat v arduino ide jazykem Wiring? Dekuji za info
Reply
MF Avatar of author programovani 23/08/2022 08:15
Dobrý den, ano tato deska se může programovat i v Arduino IDE
TK Avatar of author 20/04/2022 09:55
Chapu dobre, ze diky ATmega2560+ESP8266 je mozne piny Arduino mega ridit jako obvykle a navic bezet jednoduchy server, se kterym lze komunikovat pres wifi?
Reply
MF Avatar of author 20/04/2022 13:16
Dobrý den, ano dá se to tak říci. Na desce jsou mikrokontrolery ATmega a ESP8266 a lze je provozovat i nezávisle na sobě. Hlavní I/O piny jsou propojeny jen na ATmega - klasické Arduino a ESP8266 je pouze spojené s ATmega pomocí UART portu. Lze tedy mezi těmito mikrokontrolery komunikovat pomocí tohoto rozhraní. I/O piny ESP8266 nejsou nikam vyvedeny.
AK Avatar of author Připojování 11/04/2022 10:39
Dobrý den, můžu na arduino napojit 5 větráčků každý s odběrem 200 mA?
Reply