--- title: "πŸ”Œ Π”ΠΈΠ°Π³Ρ€Π°ΠΌΠΌΠ° Π²Ρ‹Π²ΠΎΠ΄ΠΎΠ² Ardunino Nano" date: 2023-06-25T20:53:27+03:00 draft: false tags: [arduino, tips, hardware] --- ![](/content/images/arduino/nano-pinout.jpg) ## ОписаниС распиновки Arduino NANO ΠšΠΎΠ½Ρ‚Π°ΠΊΡ‚Ρ‹ Arduino NANO, Π°Π½Π°Π»ΠΎΠ³ΠΈΡ‡Π½ΠΎ ΠΊΠΎΠ½Ρ‚Π°ΠΊΡ‚Π°ΠΌ UNO, дСлятся Π½Π° Ρ†ΠΈΡ„Ρ€ΠΎΠ²Ρ‹Π΅ ΠΊΠΎΠ½Ρ‚Π°ΠΊΡ‚Ρ‹, Π°Π½Π°Π»ΠΎΠ³ΠΎΠ²Ρ‹Π΅ ΠΊΠΎΠ½Ρ‚Π°ΠΊΡ‚Ρ‹ ΠΈ ΠΊΠΎΠ½Ρ‚Π°ΠΊΡ‚Ρ‹ питания. Однако Ρƒ NANO Π΅ΡΡ‚ΡŒ Π΅Ρ‰Π΅ Π΄Π²Π° Π°Π½Π°Π»ΠΎΠ³ΠΎΠ²Ρ‹Ρ… Π²Ρ‹Π²ΠΎΠ΄Π°. Π’ Ρ‚Π°Π±Π»ΠΈΡ†Π΅ Π½ΠΈΠΆΠ΅ ΠΏΡ€ΠΈΠ²Π΅Π΄Π΅Π½Ρ‹ ΠΊΠΎΠ½Ρ‚Π°ΠΊΡ‚Ρ‹ с Π΄ΠΎΠΏΠΎΠ»Π½ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΌΠΈ функциями. Π­Ρ‚ΠΈ Π²Ρ‚ΠΎΡ€ΠΈΡ‡Π½Ρ‹Π΅ ΠΊΠΎΠ½Ρ‚Π°ΠΊΡ‚Ρ‹ Π² основном ΡΠ²Π»ΡΡŽΡ‚ΡΡ ΠΊΠΎΠ½Ρ‚Π°ΠΊΡ‚Π°ΠΌΠΈ связи, Ρ‚Π°ΠΊΠΈΠΌΠΈ ΠΊΠ°ΠΊ I2C ΠΈ SPI. ## Π¦ΠΈΡ„Ρ€ΠΎΠ²Ρ‹Π΅ ΠΏΠΈΠ½Ρ‹ {{< table "table table-sm table-striped table-hover" >}} | Имя ПИНА | ОписаниС | Вторичная функция | ОписаниС | |----------|----------------|--------------------|------------------------------| | D0 | Digital Pin 0 | RX | Receive pin for Serial UART | | D1 | Digital Pin 1 | TX | Transmit pin for Serial UART | | D2 | Digital Pin 2 | INT0 | Interrupt Pin 0 | | D3 | Digital Pin 3 | INT1 | Interrupt Pin 1 | | D4 | Digital Pin 4 | | | | D5 | Digital Pin 5 | | | | D6 | Digital Pin 6 | | | | D7 | Digital Pin 7 | | | | D8 | Digital Pin 8 | | | | D9 | Digital Pin 9 | | | | D10 | Digital Pin 10 | SS | SPI Slave Select Pin | | D11 | Digital Pin 11 | MOSI | SPI Master Out-Slave In | | D12 | Digital Pin 12 | MISO | SPI Master In-Slave Out | | D13 | Digital Pin 13 | SCK | SPI Clock | {{}} ## АналоговыС ΠΏΠΈΠ½Ρ‹ {{< table "table table-sm table-striped table-hover" >}} | Имя ПИНА | ОписаниС | Вторичная функция | ОписаниС | |----------|--------------|--------------------|-------------| | A0 | Analog Pin 0 | | | | A1 | Analog Pin 1 | | | | A2 | Analog Pin 2 | | | | A3 | Analog Pin 3 | | | | A4 | Analog Pin 4 | SDAI2C | Data Out | | A5 | Analog Pin 5 | SCLI2C | Clock | | A6 | Analog Pin 6 | SCL | | | A7 | Analog Pin 7 | SCL | | {{}} ## ΠŸΠΈΠ½Ρ‹ питания {{< table "table table-sm table-striped table-hover" >}} | Имя ΠΏΠΈΠ½Π° | ОписаниС | |----------|----------------------------------------------------------------------------------------------------| | 5V | 5V (Regulated) Source | | 3.3V | 3.3V Source | | GND | Ground | | RESET | Reset | | Vin | DC Jack Input Voltage | | IOREF | I/O Reference Voltage. This pin is connected to 5V for the UNO | | AREF | ADC Reference Voltage. Insert other voltage (0-5V only) to use as reference for analog conversions | {{}}