This article is written as a guide to loading an Arduino bootloader or firmware onto a brand new ATMEL microcontroller IC chip.
- The hardware id of this driver is USB/VID 03EB&PID 2FEF. Receiving a brand new libusb-win32 devices Keyboard / Mouse specifically. 2018-06-08 ATMEGA16U2 DRIVERS FOR WINDOWS DOWNLOAD - The LEDs that blink during serial communications are on pins 10 and Atmel-Integrating the Internet of Things.
- V-USB is a software-only implementation of a low-speed USB device for Atmel’s AVR® microcontrollers, making it possible to build USB hardware with almost any AVR® microcontroller, not requiring any additional chip.
Download USB Drivers for All Android Devices (Windows & Mac) by Dibyashree Sharma January 2, 2021 2020 Updated D ownload USB Drivers for Any Android (Samsung/ Motorola /Sony/ LG/ HTC/ ASUS/ Huawei and others):.Here we are sharing all the latest Android USB Drivers for Windows and Mac.
When you first purchase a legitimate ATMEL ATMEGA16U2 chip, it is actually loaded with a default DFU firmware. If you did not purchase the microcontroller from the legitimate source, there might not be any firmware pre-loaded inside. In this case, you can only load the bootloader firmware using the ATMEL ICSP programmer method.
If you built the basic USB circuit using the ATMEL microcontroller and plugged it into your computer’s Windows Operating System (example Win7), you should be able to see a USB device name “ATmega16U2” under a folder libusb-win32 devices in the Win7 Device Manager.
Basic USB circuit for ATMEGA16U2
Using the ATMEL FLIP software, you will be able to load firmware or bootloader using its default ATMEL DFU bootloader. You can download this FLIP software from ATMEL website. Or you can download here,
- JRE – Flip Installer – 3.4.7.112.exe, (21MB, updated August 2012), FLIP 3.4.7 for Windows (Java Runtime Environment included)
Uploading Arduino USB Serial Firmware via FLIP
- Plug the USB circuit to your computer. You should see the ATmega16U2 device in the Win7 Device Manager. This is the default DFU firmware loaded in the ATMEGA16U2 microcontroller chip. It is also known as the DFU mode.
- Install and execute ATMEL FLIP software.
- Select the microcontroller. Click “Device”>”Select…”, or use the shortcut key <Ctrl>+S. Select the microcontroller “ATMEGA16U2”.
- Select the communication. Click “Settings”>”Communication”>”USB”, or use the shortcut key <Ctrl>+U.
- A dialogue box may appear. Then click open.
- Download this USB serial firmware for ATMEGA16U2. For ATMEGA8U2, you can download the USB serial firmware here.
- Arduino-usbserial-atmega16u2-Uno-Rev3.hex (11Kbyte, for ATMEGA16U2)
- Arduino-usbserial-uno.hex (11Kbyte, for ATMEGA8U2)
- Load the firmware on the FLIP software. Click “File”>”Load HEX File…”>”Arduino-usbserial-atmega16u2-Uno-Rev3.hex”
- Ensure the check box is checked. “Erase”, “Program” and “Verify”
- Click “Run”.
- Once the firmware is loaded, you can unplug the USB connection and plugged it back to your computer. You should be able to see in your device manager as “Arduino Uno” under the section “Ports (COM & LPT)” instead of the previous “ATMEGA16U2” device.
- The ATMEGA16U2 is now loaded with the USB serial firmware which is used in a typical Arduino UNO board. Your ATMEGA16U2 microcontroller is now a USB serial (CDC) or USB to serial communication converter. The same converter IC chip used in Arduino UNO board.
Upload DFU Bootloader to brand new ATMEL USB Microcontroller
For the ATMEL microcontroller which does not have the default DFU firmware pre-load into it, you can load the following DFU hex file for the respective ATMEL microcontroller chip.
Since the microcontroller does not have a bootloader, the only way to load this DFU to the microcontroller via an ATMEL ICSP programmer. The instruction guide for the uploading of a firmware using an ICSP programmer can be found here.
Upload Arduino Bootloader into ATMEGA328P Microcontroller
For the ATMEL Microcontroller ATMEGA328P used in Arduino UNO, the Arduino bootloader can be upload using an Arduino ICSP programmer with the Arduino IDE (integrated development environment) Software.
- Run the Arduino IDE software.
- Select “Arduino UNO” from the Tools > Board menu.
- Select “ArduinoISP” from Tools > Programmer (depending on the programmer that you are using)
- Run Tools > Burn Bootloader
Now your ATMEGA328P microcontroller is loaded with the Arduino bootloader firmware.
Take Note for ATMEGA328 Microcontroller
Uploading of bootloader for ATMEGA328 (signature ID 0x1e 0x95 0x14) is different from ATMEGA328P (signature ID 0x1e 0x95 0x0F).
Check out the following webpage if you want to upload the bootloader to ATMEGA328.
Other Arduino Related Services
- Arduino Programming Services.
- PCB Design for Arduino and Attachment boards (Hat or Shield boards).
[2020 Updated] Download USB Drivers for Any Android (Samsung/ Motorola /Sony/ LG/ HTC/ ASUS/ Huawei and others): .Here we are sharing all the latest Android USB Drivers for Windows and Mac. You can download them from the download section below and install them on your PC or Mac
USB Drivers are one of the must-have tools to be installed on your PC or Mac. Because of that, your mobile device interacts with your PC.These work as Bridge between your Phone and your computer. The USB drivers help us to connect our phone to the computer and perform tasks like transferring data, syncing your device with a PC. They help us to connect our Android devices to tools like Odin, Sony Flash tool, and SuperOneClick.
Below, we are sharing the links to USB drivers for most of the popular Android device manufacturers like Samsung, LG, Sony, Google, HTC, Motorola, Dell, etc. These USB drivers are safe to use as they are from their respective manufacturers. All the links are valid and official. We recommend you to download the latest USB drivers
[note type=”important”]It is highly recommended to Enable USB debugging on android smartphones before performing any task in the fastboot mode. [/note]Download USB Drivers for Android
Samsung USB Drivers
| Latest Samsung Drivers | Download |
| Download Latest Samsung Kies | Download |
| Samsung Android ADB Interface Driver v2.9.510.0 | Download |
OnePlus USB Drivers
| Latest OnePlus USB Drivers (Windows and Mac) | Download |
For MediaTek VCOM Driver
| MediaTek VCOM MTK Drivers (Updated) | Download |
Motorola USB Driver
| Latest Motorola USB Drivers (Win & Mac) | Download |
Google USB Drivers
| Latest Google USB Drivers | Download |
HTC USB Drivers
Atmel Usb
| Latest HTC USB Drivers 4.17.0.001 | Download |
| HTC Sync Manager | Download |
Sony USB Drivers
| Latest Sony USB Drivers | Download |
| Sony PC Companion | Download |
| Sony Bridge for Mac | Download |
LG USB Drivers
| Latest LG USB Drivers | Download |
| LG Flash and LG UP Tool | Download |
| LG UpperCut Tool | Download |
- LG United Drivers for Verizon | Mirror
Dell USB Drivers
| Latest Dell USB Drivers | Download |
Go to the link and choose your mobile device or tablet to download the specific version USB drivers.
Intel Android USB Drivers
| Latest Intell Android USB Drivers | Download |
ZTE USB Drivers
| Latest ZTE USB Drivers | Download |
LeEco USB Drivers
| Latest LeEco USB Drivers | Download |
ASUS USB Drivers
| Download Asus PC suite PC Link (drivers included) | Download |
Huawei USB Drivers
| Latest Huawei USB Drivers | Download (Check below) |
- Download HiSuite (drivers included) || Windows | Mac
Acer USB Drivers
| Latest Acer USB Drivers | Download |
Sharp USB Drivers
Amazon USB Drivers
| Latest Amazon USB Drivers | Download |
Pantech USB Drivers
| Latest Pantech USB Drivers (PC Suit) | Download |
XIAOMI USB Drivers
- Download Mi Phone Manager (PC Suite) | Mirror
Lenovo USB Drivers
| Latest Lenovo USB Drivers | Download |
Micromax USB Drivers
| Latest Micromax USB Drivers | Download |
Video Guide: Enable Developer Options, USB Debugging and OEM Unlock On Android
Atmel Usb Driver Package
[note type=”important”]In case the above drivers do not work for you, do as described below:
- Go to the official site of the manufacturer
- Type the name and model of your device in the search box.
- Select your device and click the Support tab/button.
- You will get the download link for the specific USB Drivers for your device.
- Download the drivers and install onto your computer. [/note]
If you have any question, feel free to ask in the comment below.
Atmel Driver Files
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