Adafruit
Adafruit EdgeBadge
SAMD51 (ARM Cortex-M4) · ARM Cortex-M4
Clock120 MHz
Flash512 KB
RAM192 KB
78 boards
MCU Dev Board
Adafruit
Adafruit Feather ESP32
ESP32 (Xtensa Dual-Core) · Xtensa
Clock240 MHz
Flash4.0 MB
RAM520 KB
Adafruit
Adafruit Feather M0
SAMD21 (ARM Cortex-M0+) · ARM Cortex-M0+
Clock48 MHz
Flash256 KB
RAM32 KB
Adafruit
Adafruit Feather nRF52840
nRF52840 (ARM Cortex-M4) · ARM Cortex-M4
Clock64 MHz
Flash1.0 MB
RAM256 KB
Arduino
Arduino Giga R1
STM32H747 (Dual ARM Cortex-M7) · ARM Cortex-M7
Clock480 MHz
Flash2.0 MB
RAM1.0 MB
Arduino
Arduino MKR WiFi 1010
SAMD21 (ARM Cortex-M0+) · ARM Cortex-M0+
Clock48 MHz
Flash256 KB
RAM32 KB
Arduino
Arduino MKR Zero
SAMD21 (ARM Cortex-M0+) · ARM Cortex-M0+
Clock48 MHz
Flash256 KB
RAM32 KB
Arduino
Arduino Nano 33 BLE
nRF52840 (ARM Cortex-M4) · ARM Cortex-M4
Clock64 MHz
Flash1.0 MB
RAM256 KB
Arduino
Arduino Nano 33 IoT
SAMD21 (ARM Cortex-M0+) · ARM Cortex-M0+
Clock48 MHz
Flash256 KB
RAM32 KB
Arduino
Arduino Portenta H7
STM32H747 (Dual ARM Cortex-M7) · ARM Cortex-M7
Clock480 MHz
Flash2.0 MB
RAM1.0 MB
Arduino
Arduino Portenta H7 + Vision Shield
STM32H747 + OV7675 · ARM Cortex-M7
Clock480 MHz
Flash2.0 MB
RAM1.0 MB
Arduino
Arduino Uno R4
RA4M1 (ARM Cortex-M4) · ARM Cortex-M4
Clock48 MHz
Flash256 KB
RAM32 KB
Espressif
ESP32 DevKitC
ESP32 (Xtensa Dual-Core) · Xtensa
Clock240 MHz
Flash4.0 MB
RAM520 KB
Espressif
ESP32-C3 DevKitM
ESP32-C3 (RISC-V Single-Core) · RISC-V
Clock160 MHz
Flash4.0 MB
RAM400 KB
Espressif
ESP32-C6 DevKit
ESP32-C6 (RISC-V Dual-Core) · RISC-V
Clock160 MHz
Flash4.0 MB
RAM512 KB
Espressif
ESP32-Pico-Kit
ESP32 (Xtensa Dual-Core) · Xtensa
Clock240 MHz
Flash4.0 MB
RAM520 KB
Espressif
ESP32-S2 Saola
ESP32-S2 (Xtensa Single-Core) · Xtensa
Clock240 MHz
Flash4.0 MB
RAM320 KB
Espressif
ESP32-S3 DevKitC
ESP32-S3 (Xtensa Dual-Core) · Xtensa
Clock240 MHz
Flash8.0 MB
RAM512 KB
Espressif
ESP32-Wrover-Kit
ESP32 (Xtensa Dual-Core) · Xtensa
Clock240 MHz
Flash4.0 MB
RAM520 KB
Heltec
Heltec WiFi LoRa 32
ESP32 (Xtensa Dual-Core) · Xtensa
Clock240 MHz
Flash4.0 MB
RAM520 KB