作为市场上最受欢迎的开源硬件之一，Arduino Uno R3 早在 2010 年就推出了，这款诞生已经超过十年的硬件可以说性能已经有点落后了。在大家都在翘首期盼之时，近日 Arduino 正式发布了 Arduino Uno R3 的升级版 —— Arduino Uno R4，新产品在处理能力、内存、存储和连接 ...

Chipmaker Arduino s.r.l. today introduced a new microcontroller board, the Uno R4, that offers significantly higher performance than its previous-generation hardware. Switzerland-based Arduino is a ...

Arduino has created a Renesas RA4M1 microcontroller board in its Nano form-factor. Called Nano R4, it follows the Uno R4, the first Arduino to use the RA4M1. “Whether you’re working on a connected ...

The Arduino UNO R4 Minima comes equipped with the RA4M1 microprocessor from Renesas. Providing a power-packed performance and an array of extended capabilities, this robust microcontroller board is a ...