Arduino PICO
tiny Arduino, The 16MHz ATMEGA32U4 integrates 2.5KB SRAM and 32KB flash, 4KB of which is used by the bootloader.
| 0.6" x 0.6" | Reset enable: | 1 pin/button | |
| Weight: | 1.1 grams | Microcontroller: | ATmega32u4 |
| Digital I/O pins: | 8 | Operating voltage: | 5 V |
| PWM channels: | 1 | Input voltage: | 7-12 V |
| Analog input channels: | 3 | Bootloader: | dLeonardo compatible |
| DC current per I/O pin: | 40 mA | Flash memory: | 32KB (ATmega32u4) 4KB which are used by the bootloader |
| SRAM: | 2.5 (ATmega32u4) | Clock speed: | 16 MHz |