导入模块时，MicroPython将代码编译为字节码，然后由MicroPython虚拟机（VM）执行字节码。字节码存储在RAM中。编译器本身需要RAM，但其在编译完成后才可用。 若已导入多个模块，则在没有足够的RAM来运行编译器时，会出现这种情况。在这种情况下，导入语句将引发 ...

前面我们分享了micropython的移植，至此还只有一些内置的模块，我们现在开始就来移植平台相关的模块，先以最简单IO驱动LED为例。 #define MICROPY_PY_CMATH (1) #define MICROPY_PY_BUILTINS_FLOAT (1) #define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_DOUBLE) ...

Global carrier and regulatory pre-certifications remove significant development burdens that device manufacturers typically face when integrating cellular connectivity. The standard XBee form factor ...

The modules are pre-certified in classic XBee form factors (MMT and through-hole), offering MicroPython programmability, beaconing, Bluetooth sensor support, and the Digi XBee Mobile App to fast-track ...

While searching Aliexpress, I stumbled upon the RP2350 Tiny and Tiny XL, both of which are RP2350-based low-cost stamp-size ...

We’re not sure exactly what Tulip is, because it’s so many things all at once. It’s a music-making environment that’s programmable in Python, runs on your big computer or on an ESP32-S3, and comes ...

[Zoltán] sends in his very interesting implementation of a NumPy-like library for micropython called ulab. He had a project in MicroPython that needed a very fast FFT on a micro controller, and was ...

MicroPython the availability of its new Pyboard D-series with STM32F722 and WiFi/BT, reference : PYBD-SF2-W4F2. Offering a compact powerful and low-power microcontroller capable of running MicroPython ...