manualshive.com logo in svg

Arduino A000066, Product Reference Manual, Page: 8 / 13

Share
Download
Arduino A000066 Product Reference Manual Download Page 8

Arduino® UNO R3 

8 / 13

Arduino® UNO R3 / Rev. 01 - 25/11/2021

4.6 Board Recovery

All Arduino boards have a built-in bootloader which allows flashing the board via USB. In case a sketch locks up the
processor and the board is not reachable anymore via USB it is possible to enter bootloader mode by double-
tapping the reset button right after power up.

5 Connector Pinouts

Pinout

Summary of Contents for A000066

Page 1: ...Arduino UNO R3 is the perfect board to get familiar with electronics and coding This versatile microcontroller is equipped with the well known ATmega328P and the ATMega 16U2 Processor This board will...

Page 2: ...input capture and compare channels 1x USART with fractional baud rate generator and start of frame detection 1x controller peripheral Serial Peripheral Interface SPI 1x Dual mode controller peripheral...

Page 3: ...Tree 4 Board Operation 4 1 Getting started IDE 4 2 Getting started Arduino Web Editor 4 3 Getting started Arduino IoT Cloud 4 4 Sample Sketches 4 5 Online Resources 4 6 Board Recovery 5 Connector Pino...

Page 4: ...ndustry standard development board Using the Arduino UNO board in industries there are a range of companies using the UNO board as the brain for their PLC s Education purposes Although the UNO board h...

Page 5: ...al Overview 3 1 Board topology Top view Board topology Ref Description Ref Description X1 Power jack 2 1x5 5mm U1 SPX1117M3 L 5 Regulator X2 USB B Connector U3 ATMEGA16U2 Module PC1 EEE 1EA470WP 25V S...

Page 6: ...1 2021 3 2 Processor The Main Processor is a ATmega328P running at up tp 20 MHz Most of its pins are connected to the external headers however some are reserved for internal communication with the USB...

Page 7: ...all boards Follow 3 to start coding on the browser and upload your sketches onto your board 4 3 Getting started Arduino IoT Cloud All Arduino IoT enabled products are supported on Arduino IoT Cloud w...

Page 8: ...boards have a built in bootloader which allows flashing the board via USB In case a sketch locks up the processor and the board is not reachable anymore via USB it is possible to enter bootloader mode...

Page 9: ...I2C Clock line 5 2 JDIGITAL Pin Function Type Description 1 D0 Digital GPIO Digital pin 0 GPIO 2 D1 Digital GPIO Digital pin 1 GPIO 3 D2 Digital GPIO Digital pin 2 GPIO 4 D3 Digital GPIO Digital pin...

Page 10: ...Arduino UNO R3 10 13 Arduino UNO R3 Rev 01 25 11 2021 5 3 Mechanical Information 5 4 Board Outline Mounting Holes Board outline...

Page 11: ...Lead Pb 1000 Cadmium Cd 100 Mercury Hg 1000 Hexavalent Chromium Cr6 1000 Poly Brominated Biphenyls PBB 1000 Poly Brominated Diphenyl ethers PBDE 1000 Bis 2 Ethylhexyl phthalate DEHP 1000 Benzyl butyl...

Page 12: ...C RF Radiation Exposure Statement 1 This Transmitter must not be co located or operating in conjunction with any other antenna or transmitter 2 This equipment complies with RF radiation exposure limit...

Page 13: ...Address Via Andrea Appiani 25 20900 MONZA Italy 9 Reference Documentation Reference Link Arduino IDE Desktop https www arduino cc en Main Software Arduino IDE Cloud https create arduino cc editor Clo...

Reviews:

No comments