This Arduino UNO R4 board clone has all the same specifications as the original: 32-bit ARM Cortex-M4F processor at 48 MHz Renesas RA4M1. The older R3 had an 8-bit ATmega328...
This miniature version of the Adruino Mega Rev. 3 board provides the same wide range of uses as the original board, but in a compact size (only 38x52mm!) suitable for portable...
The Arduino UNO R4 features a 32-bit ARM Cortex-M4F processor at 48 MHz Renesas RA4M1, making the R4 3–16× faster than the R3 and offering ample memory (R4 32 kB SRAM, 256 kB...
A variant of the Arduino Nano board (with which it is fully pin and dimension compatible) with a CC2540 module that enables wireless communication via BLE.
A variant of the Arduino Nano board (with which it is fully pin and dimensionally compatible) with an NRF24L01 module that enables wireless communication via WiFi.
The UNO R4 Minima clone has a 32-bit ARM Cortex-M4F processor at 48 MHz Renesas RA4M1. The older R3 had an 8-bit ATmega328 processor. The new R4 is 3-16x faster and offers more...
The RAK4630 is a powerful long range communication module that combines Nordic's nRF52840 Bluetooth Low Energy 5.0 microcontroller and Semtech's latest SX1262 LoRa transceiver....
The Meshtastic motherboard with solar MPPT charger allows power supply via Li-Ion, Li-Pol, LiFePO4 or LTO batteries and is based on the proven RAK4630 module.
