MassDuino Nano
Lower Price
Micro USB Connector
CH-340 USB to UART chip
Arduino IDE Support
Highly compatible to Arduino Nano 3.0
32KB Flash 2KB RAM
10/12/16Bit ADC
/*======================================================
analogRead() // 10bit ADC, Compatible to UNO R3
analogRead_12bits() // 12bit ADC , 130 sps
analogRead_16bits() // 16bit ADC , 125 sps
======================================================*/
Features
MD-328D 32KB Flash 2K SRAM
Onboard 5V Regulator and 3.3V LDO
Standard USB2Serial interface for uploading and debugging
3.3V and 5V system power voltage selectable
100% Arduino development environment
Full NANO IO supported
Parameters
MCU: MD-328D 32K Flash 2K SRAM 16bit ADC
Working Voltage : 3.3V and 5V Selectable
Input Voltage: DC 5.5 to 12V
3.3V Output Current : 300mA MAX
Bootloader preprogramming : Massduino MD-328D
About Massduino
Massduino is compatible products which derived from Arduino products , it adopt MD-328D which is highly similar with ATMega328P , but it’s much suitable for mass production , lower cost , higher performance , and 100% development with Arduino IDE.
Upload sketch and communication
Download and install Arduino IDE : https://www.arduino.cc/en/Main/Software
Download Massduino support package: https://www.inhaos.com/downcount.php?download_id=218
Install Massduino support package: https://www.inhaos.com/uploadfile/otherpic/UM-MASSDUINO-V3.0-EN.pdf
Download USB to UART cable driver :
UC-340G: https://www.inhaos.com/downcount.php?download_id=193
Write code , uploading sketch , enjoy it!
Package List
1 x MassDuino Nano USB
Q&A
Q, What do you mean by 3.3v selectable?
A, The system can be working under 3.3V or 5V which can be selected by a jumper .