Beschreibung
NodeMCU ESP32 Development Board is a single 2.4 GHz Wi-Fi and Bluetooth combo chip designed with TSMC ultra-low-power 40 nm technology. It is designed to achieve the best power performance and RF performance, showing robustness, versatility, excellent features and reliability in a wide variety of applications and different power profiles.
Features
- Xtensa 32-bit LX6 Dua-core processor, up to 600 DMIPS.
- 448 KByte ROM
- 520 KByte SRAM
- 16 KByte SRAM in RTC.
- WiFi: 802.11 b/g/n/e/i
- Bluetooth: BR/EDR+BLE
- QSPI can connect up to 4* Flash / SRAM, each flash should be less than 16 Mbytes.
- Supply Voltage: 2.2V~3.6V
Datasheet
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