// 7 boards · 1 filter active
Adafruit ItsyBitsy M4 Express board photo
MCU
Adafruit ItsyBitsy M4 Express
Adafruit Industries
RAM192 KB
Flash512 KB
Clock120 MHz
prototypingwearablessensors
No Price Data
beginner
Verified 2026-04-07
Adafruit Feather Bluefruit Sense board photo
MCU
Adafruit Feather Bluefruit Sense
Adafruit Industries
RAM256 KB
Flash1 MB
Clock64 MHz
wearablessensorsprototyping
No Price Data
intermediate
Verified 2026-04-07
Adafruit Feather M4 Express board photo
MCU
Adafruit Feather M4 Express
Adafruit Industries
RAM192 KB
Flash512 KB
Clock120 MHz
prototypingwearablesaudio
No Price Data
beginner
Verified 2026-04-07
BeagleBone Black board photo
SBC
BeagleBone Black
BeagleBoard.org Foundation
RAM512 MB
Storage—
CPU Cores1
prototypingindustrialautomation
No Price Data
intermediate
Verified 2026-04-13
Seeeduino Wio Terminal board photo
MCU
Seeeduino Wio Terminal
Seeed Studio
RAM192 KB
Flash512 KB
Clock120 MHz
prototypingeducationsensors
No Price Data
beginner
Verified 2026-04-07
Seeed Studio XIAO ESP32C3 board photo
MCU
Seeed Studio XIAO ESP32C3
Seeed Studio
RAM320 KB
Flash4 MB
Clock160 MHz
prototypingiotwearables
No Price Data
beginner
Verified 2026-04-07
WeAct Studio BlackPill V2.0 (STM32F411CE) board photo
MCU
WeAct Studio BlackPill V2.0 (STM32F411CE)
WeAct Studio
RAM128 KB
Flash512 KB
Clock100 MHz
prototypingeducationsensors
No Price Data
intermediate
Verified 2026-04-07