Arduino Pro Mini 328 3.3V 8MHz compatible

Description

Arduino Pro Mini 328 3.3V 8MHz compatible is a board based on the retired Arduino pro mini. This is a 3.3V Arduino running an 8MHz bootloader. The heart is the ATmega328P chip. Often used in applications where space is limited. This board has a small form factor and no USB serial on board. Comes with separate headers.

This board connects directly to a FTDI Basic Breakout board and supports auto-reset. The Arduino Pro also works with the FTDI cable but the FTDI cable has no DTR pin so the auto-reset will not work. There is a voltage regulator onboard and can be powered with voltage up to 12VDC.

Arduino Pro Mini 328 3.3V 8MHz compatible specifications:
– Microcontroller: ATmega328P
– Input voltage: 3.35 -12 V
– Operating voltage: 3.3V
– Digital I/O Pins: 14
– PWM Pins: 6
– UART: 1
– SPI: 1
– I2C: 1
– Analog Input Pins: 6
– External Interrupts: 2
– DC Current per I/O Pin: 40 mA
– Flash Memory: 32KB (2 KB for the bootloader)
– SRAM: 2 KB
– EEPROM: 1 KB
– Clock speed: 8 MHz