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Find Devices Flashable with Your Own Firmware.

Build your own ideas using ready-made boards — no electrical engineering degree required. Flash your firmware, customise the hardware, and make it do exactly what you want.

 

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TI SK-TDA4VM

Linux Sbc
TI SK-TDA4VM

Texas Instruments SK-TDA4VM Starter Kit — automotive ADAS evaluation board with dual Cortex-A72, six Cortex-R5F real-time cores, and 8 TOPS MMA accelerator for autonomous driving prototyping.

ti-tda4vm4GB LPDDR4noneEthernet Gigabit
~$249View

Le Potato

Le Potato

Libre Computer Le Potato — Amlogic S905X SBC with 2GB DDR4, 4K HDMI output, and Raspberry Pi-compatible 85.6×56.5mm form factor, supported by mainline Linux, Armbian, and Raspbian-compatible images.

Amlogic S905X (Cortex-A53×4 @ 2.0GHz)2GB DDR48GB eMMCEthernet Gigabit Ethernet
~$45View

Waveshare ESP32-P4-WIFI6

Dev Board
Waveshare ESP32-P4-WIFI6

Pico-form-factor development board combining the ESP32-P4 RISC-V dual-core at 400MHz with an ESP32-C6 co-processor for WiFi 6 and Bluetooth 5 LE. Features 32MB PSRAM, 32MB flash, MIPI-DSI/CSI, onboard

ESP32-P4 RISC-V dual-core @ 400MHz + LP @ 40MHz, FPU, AI extensions, HW crypto (AES/SHA/RSA/ECC)768KB HP SRAM + 32KB LP SRAM + 8KB TCM32MB27 GPIOWiFi 802.11ax (WiFi 6)BLE BLE 5.0
~$14View

Waveshare ESP32-P4-WIFI6-POE-ETH

Dev Board
Waveshare ESP32-P4-WIFI6-POE-ETH

ESP32-P4 development board with WiFi 6 and Bluetooth 5 LE via ESP32-C6, 100Mbps PoE Ethernet via IP101GRI, IPEX external antenna, USB Type-A OTG HS, 32MB PSRAM, 16MB flash, MIPI-DSI/CSI, onboard audio

ESP32-P4 RISC-V dual-core @ 400MHz + LP @ 40MHz, FPU, AI extensions, HW crypto (AES/SHA/RSA/ECC)768KB HP SRAM + 32KB LP SRAM + 8KB TCM16MB28 GPIOWiFi 802.11ax (WiFi 6)BLE BLE 5.0Ethernet 10/100 Mbps
~$25View

Banana Pi M7

Linux Sbc
Banana Pi M7

Banana Pi M7 is a high-performance SBC powered by the Rockchip RK3588 octa-core SoC with up to 32GB LPDDR4X, NVMe SSD support, WiFi 6, dual 2.5GbE, and USB-C PD power.

Rockchip RK35888GB/16GB/32GB LPDDR4XeMMC + M.2 NVMeWiFi WiFi 6 (802.11ax)BLE BT 5.0Ethernet 2x 2.5 Gigabit Ethernet
~$165View

UkieLab WiFi Weather Station 7.5"

consumer
UkieLab WiFi Weather Station 7.5"

A smart WiFi-enabled weather station with a 7.5\" e-ink display showing current conditions, humidity, pressure, and 4-day forecasts via Apple Weather. Available in USB-powered or battery-powered versi

ESP32 (exact variant not disclosed by manufacturer)520KB SRAM4MB (estimated)WiFi 802.11 b/g/n
~$119View

Pycom LoPy

Dev Board
Pycom LoPy

The Pycom LoPy is a compact triple-network MicroPython-programmable board featuring ESP32 with built-in WiFi, BLE 4.2, and LoRa (SX1272) on 868/915 MHz — ideal for IoT mesh networking and asset tracki

Xtensa LX6 dual-core @ 240MHz (ESP32)520KB SRAM4MBWiFi 802.11 b/g/nBLE BLE 4.2
~$40View

TI TMDS62LEVM

Linux Sbc
TI TMDS62LEVM

Texas Instruments AM62L display evaluation module with dual Cortex-A53 @ 1.25GHz, 2GB LPDDR4, 32GB eMMC, dual Gigabit Ethernet, DSI + HDMI display outputs, WiFi/BT M.2, and USB-C — purpose-built for e

ti-am62x2GB LPDDR432GB eMMCEthernet Gigabit
~$189View

Adafruit QT Py ESP32-S3

Dev Board
Adafruit QT Py ESP32-S3

Tiny dual-core ESP32-S3 dev board in the QT Py / Seeed XIAO footprint — 8 MB flash, WiFi, BLE 5, native USB-C, STEMMA QT, 13 GPIO, 10 ADC inputs, no PSRAM variant.

Xtensa LX7 dual-core @ 240 MHz (ESP32-S3)512 KB SRAM8MBWiFi 2.4GHz 802.11 b/g/nBLE BLE 5.0
~$13View

BigTreeTech MicroProbe V2.0

Sensor Module
BigTreeTech MicroProbe V2.0

Compact automatic bed leveling probe for 3D printers including Ender-3, B1, and H2 extruder platforms. Supports Voron Stealthburner, EVA, and other popular toolhead mounts. Open source hardware.

ATtiny13A (probe control MCU)64B1KB
~$19View

Adafruit Feather 32u4 RFM95 LoRa 868/915 MHz

Dev Board
Adafruit Feather 32u4 RFM95 LoRa 868/915 MHz

ATmega32u4 Feather board with RFM95W SX1276 LoRa radio for 868/915 MHz long-range communication. Achieves 2+ km range, supports spreading factors SF6-SF12, and includes a built-in LiPo charger.

ATmega32u4 @ 8 MHz2.5KB SRAM32KB
~$35View

LuckFox Omni3576

sbc
LuckFox Omni3576

Rockchip RK3576 octa-core edge computing SBC with 6 TOPS NPU, dual Gigabit Ethernet, WiFi 6, dual MIPI CSI camera inputs, HDMI 2.1 4K@120Hz output, and M.2 NVMe slot. Supports Debian, Ubuntu, Android

ARM Cortex-A72 4x @ 2.3GHz + Cortex-A53 4x @ 2.2GHz, Mali G52 MC3 GPU, 6 TOPS NPU4GB LPDDR4X32GB eMMCWiFi WiFi 6 (802.11ax) 2.4/5GHzBLE BLE 5.0Ethernet 2x Gigabit (1x PoE IEEE 802.3af)
~$130View

LILYGO T-Journal

ESP32
LILYGO T-Journal

Compact ESP32-PICO-D4 camera board with OV2640 2MP sensor, 0.91-inch SSD1306 OLED display, fisheye or normal lens options, WiFi, BLE, and LiPo battery support — a minimal wireless camera module for Io

ESP32-PICO-D4520KB SRAM4MBWiFi 802.11 b/g/nBLE BLE 4.2
~$14View

Waveshare ESP32-P4-ETH

Dev Board
Waveshare ESP32-P4-ETH

Pico-form-factor development board with ESP32-P4 RISC-V dual-core at 400MHz, 100Mbps Ethernet via IP101 PHY, 32MB PSRAM, 32MB flash, MIPI-DSI/CSI interfaces, onboard ES8311 audio codec with amplifier,

ESP32-P4 RISC-V dual-core @ 400MHz + LP @ 40MHz, FPU, AI extensions, HW crypto (AES/SHA/RSA/ECC)768KB HP SRAM + 32KB LP SRAM + 8KB TCM32MB27 GPIOEthernet 10/100 Mbps
~$13View

Pycom Pytrack

IoT Sensor Board
Pycom Pytrack

GPS/GNSS tracking expansion board for Pycom modules with GLONASS/Galileo/QZSS support, 3-axis accelerometer, MicroSD slot, LiPo charger, USB serial, and 5 extra GPIO headers. Ultra-low 1µA deep sleep

N/A (expansion board — CPU provided by attached Pycom module)N/A (provided by host module)N/A (provided by host module)
~$50View

Arduino Portenta C33

Compute Module
Arduino Portenta C33

Cost-effective Portenta module with Renesas RA6M5 ARM Cortex-M33 at 200MHz, 2MB flash, 512KB SRAM, WiFi/BLE, hardware security, and Portenta/MKR compatibility — bringing industrial IoT capabilities at

ARM Cortex-M33 @ 200MHz, FPU, TrustZone512KB SRAM2MBWiFi 802.11 b/g/nBLE BLE 5.0
~$50View

LILYGO T-Embed SI4732

Dev Board
LILYGO T-Embed SI4732

ESP32-S3 board with SI4732-A10 AM/FM/SW/LW radio receiver, 1.9" IPS display, 900mAh battery, and rotary encoder for a portable software-defined radio experience.

Xtensa LX7 dual-core @ 240MHz, FPU, AI instructions512KB SRAM16MBWiFi 802.11 b/g/nBLE BLE 5.0
~$39View

LILYGO T3 S3 V1.3

ESP32 S3
LILYGO T3 S3 V1.3

ESP32-S3 LoRa development board (hardware revision V1.3) with 0.96-inch SSD1306 OLED, 4MB Flash, 2MB PSRAM, WiFi, BLE 5.0, and support for SX1262/SX1276/SX1280/LR1121 radio modules at 433/868/915MHz a

ESP32-S3FH4R24MBWiFi 802.11 b/g/nBLE BLE 5.0
~$14View

nRF24L01 2.4GHz Wireless Module

module
nRF24L01 2.4GHz Wireless Module

Nordic nRF24L01+ 2.4GHz wireless transceiver module with SPI interface, 2Mbps data rate, 126 channels, and up to 100m range. Popular choice for Arduino and Raspberry Pi wireless sensor networks.

nRF24L01+ embedded baseband processor (no user-programmable CPU)N/A (peripheral module)N/A (peripheral module)

LILYGO T-Halow

Dev Board
LILYGO T-Halow

ESP32-S3 development board with WiFi HaLow (802.11ah) sub-GHz radio for long-range IoT deployments, plus standard 2.4GHz WiFi, BLE 5.0, microSD, and 18650 battery support.

Xtensa LX7 dual-core @ 240MHz, FPU, AI instructions512KB SRAM16MBWiFi 802.11 b/g/n + 802.11ah (HaLow 900MHz)BLE BLE 5.0
~$26View

Heltec HT-M00 Dual Channel LoRa Gateway

Lora Gateway
Heltec HT-M00 Dual Channel LoRa Gateway

A compact, low-cost dual-channel LoRaWAN gateway based on ESP32 and dual SX1276 transceivers, designed for indoor LoRa coverage of 1500-2000 square meters with support for SF7-SF12 spreading factors a

Xtensa LX6 dual-core @ 240MHz, FPU, hardware crypto (AES/SHA)520KB SRAM4MBWiFi 802.11 b/g/nBLE Bluetooth 4.2, BLE
~$39View

Arduino UNO R4 WiFi

Dev Board
Arduino UNO R4 WiFi

Arduino's flagship UNO board upgraded with Renesas RA4M1 ARM Cortex-M4F at 48MHz, ESP32-S3 WiFi/BLE 5.0, built-in 12×8 LED matrix, 12-bit DAC, CAN bus, op-amp, and Qwiic connector — all in the classic

ARM Cortex-M4F @ 48MHz, FPU, DSP32KB SRAM256KB8KB EEPROMWiFi 802.11 b/g/nBLE BLE 5.0
~$22View

M5Stack Atom Echo

Dev Board
M5Stack Atom Echo

Ultra-compact ESP32-PICO smart speaker dev kit (24x24mm) with built-in microphone, speaker, RGB LED, button, and Grove port. Ideal for voice assistant and audio streaming projects.

Dual-core Xtensa LX6 @ 240MHz4MBWiFi 802.11 b/g/nBLE BLE 4.2
~$14View

LILYGO T-Bat

Power Module
LILYGO T-Bat

Solar-capable power management module based on CN3065 for charging an 18650 Li-ion battery via Micro USB, solar panel input (5.3V+), or BAT input, with 5V/1A USB output for powering devices up to 1A c

CN3065 (Power Management IC)nonenone

BigTreeTech EBB 36/42 CAN Bus Toolhead Board

Toolhead Board
BigTreeTech EBB 36/42 CAN Bus Toolhead Board

CAN bus toolhead board for 36/42mm stepper extruders. Features STM32G0B1 MCU, onboard TMC2209, ADXL345 accelerometer, PT100/PT1000 support, and USB/CAN connectivity for Klipper 3D printers.

STM32G0B1CBT6144KB128KB
~$18View

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