
32-bit AT91SAM3X8E 512KB flash, 96KB RAM 50+
16
— — — 7V–12V 3.3V
—
8-bit ATmega2560
256KB flash, 8KB RAM,
4KB EEPROM
50+
7–12
— — — 6V–20V 5V
—
32-bit Nordic nRF52840 Cortex-M4F
32-bit ATSAMD21G18 Cortex-M0
32-bit Nordic nRF52840 Cortex-M4F
32-bit ATSAMD51 Cortex-M4
32-bit Nordic nRF52840
Cortex-M4F
32-bit STM32F405 Cortex-M4
8-bit ATmega32u4
32-bit ESP32 Tensilica LX6
32-bit ATSAMD21 Cortex-M0+
32-bit ATSAMD51J19 Cortex-M4
32-bit ATSAMD51J20 Cortex-M4
32-bit ATSAMD21E18 Cortex-M0+
32-bit SAMD21 Cortex-M0+
32-bit SAMD21 Cortex-M0+
1MB flash, 256KB RAM,
2MB QSPI flash
256KB flash, 32KB RAM,
2MB SPI flash
1MB flash, 256KB RAM
512KB flash, 192KB RAM,
2MB SPI flash
1MB flash, 256KB ...