Description
The LilyGO Micro-32 V2.0 is a miniaturized wireless module built around the Espressif ESP32 PICO-D4 system-in-package. It packs the full functionality of a standard ESP32 into a significantly reduced form factor, making it an optimal choice for developers needing powerful Wi-Fi and Bluetooth connectivity in a tiny package. The module includes an integrated IPEX connector for attaching an external antenna, which is crucial for achieving maximum RF performance in enclosed or metal enclosures.
Engineered for low-power operation, the module supports deep sleep modes and features a dedicated VBAT pin for direct connection to a LiPo or other battery sources, enabling long-running battery-powered applications. Its 3.3V regulator can supply up to 600mA, with a peak current allowance of 250mA during active RF transmissions, ensuring stable operation. This module is directly programmable via the Arduino IDE, ESP-IDF, or MicroPython, serving as a core building block for smart home devices, portable sensors, and compact industrial telemetry nodes.
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