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Description: 1. Microcontroller: The Arduino Pro Micro is a compact microcontroller development board based on the ATmega32u4 microchip, making it compatible with both Arduino Leonardo and Micro series. 2. Versatile Input/Output: This board features 14 digital input/output pins (6 of which can be configured as PWM outputs), 1 USB connector, and 8 analog inputs. 3. Five Volt Operation: The Pro Micro is capable of operating at a higher voltage of 5V, enabling its use with various sensors and actuators that require this power level. 4. Small Form Factor: With dimensions of approximately 1.6 inches by 0.8 inches, the Pro Micro offers a small form factor ideal for space-constrained projects or wearable devices. 5. USB Interface: The USB interface allows easy connection to a computer for programming and data transfer using an Arduino IDE, and also supports USB host functionality. 6. Bootloader Support: The microcontroller on the Pro Micro comes with a built-in bootloader, eliminating the need for e
Specification | Details |
---|---|
Controller | ATmega32u4 Microcontroller |
Clock Speed | 16 MHz |
Operating Voltage | 5V (regulated) |
Flash Memory | 32 KB (of which 4KB used for bootloader) |
SRAM | 2.5 KB |
EEPROM | 1 KB |
Analog Inputs | 12 bits 6 channels (A0-A5) |
Digital I/O Pins | 20 (of which 7 can be used as PWM 8 as TWI and 2 as UART) |
PWM Channels | 7 |
USB Connectivity | Yes Full-Speed (12Mbps) |
Dimensions | Mini size approximately 48x18mm |
Weight | approximately 20 grams |