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Home / Shop / Brands / Arduino / Arduino Micro with Headers, ATmega32U4, A000053

Arduino Micro with Headers, ATmega32U4, A000053

$245.00

開發主板 Development Board

Out of stock

SKU: 058-31-0053;Arduino:A000053 Categories: Arduino, Development Boards
  • Additional information

Additional information

微控制器 Microcontroller

Microchip low-power 8-bit 44-pin microcontroller ATmega32U4

結構 Architecture

AVR

工作電壓 Operating Voltage

5 Vdc

輸入電壓 Input Voltage

7~12 Vdc recommended
6~20 Vdc limit

引腳電流 Pin Current

20 mA DC current per I/O pin
50 mA DC current for 3.3 Vdc pin

記憶體 Memory

Flash memory 32 KB of which 4 KB is used by bootloader
SRAM 2.5 KB
EEPROM 1 KB

時脈 Clock Speed

16 MHz

信號 Signal

PWM at pins 3, 5~6, 9~11, and 13
External interrupts at pins 0~3, and 7
Serial/UART at pins 0 (RX) and 1 (TX)
I2C/TWI at pins 2 (SDA) and 3 (SCL)
SPI at pins SS, MO (MOSI), MI (MISO), and CK (SCK)

用戶介面 User Interface

1×LED (ON) for indicating power
1×LED (RX) for indicating RX data transmission via FTDI chip and USB connection to computer
1×LED (TX) for indicating TX data transmission via FTDI chip and USB connection to computer
1×LED at pin 13
1×Reset button (RST)

連接介面 Connection Interface

1×USB Type Micro B socket
20×Digital I/O pin
12×Analog input pin
1×VI (Vin) pin
1×3.3 Vdc (3V) pin
1×5 Vdc (5V) pin
2×Ground (ground symbol) pin
1×Reference (RF) pin
2×Reset (RS) pin
1×SS pin for SPI
1×MOSI (MO) pin for SPI
1×MISO (MI) pin for SPI
1×SCK (CK) pin for SPI
1×6-pin ICSP header

大小 Dimension

48 mm×18 mm

重量 Weight

13 g

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