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Esp32 Low Power

I 10 migliori prodotti di dicembre 2025
Ultimo aggiornamento: 14 dicembre 2025
HiLetgo
HiLetgo
HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE
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#1 VINCITORE

  • 2.4GHz Dual Mode WiFi + Bluetooth Development Board
  • Ultra-Low power consumption, works perfectly with the Arduino IDE
  • Support LWIP protocol, Freertos
  • SupportThree Modes: AP, STA, and AP+STA
  • ESP32 is a safe, reliable, and scalable to a variety of applications
  • 12,99 € SU AMAZON
Waveshare
Waveshare
Waveshare ESP32-C6-Zero(2 PCS), ESP32-C6 Mini Development Board, Based on ESP32-C6FH4, Dual Processors, 160MHz Running Frequency, 2.4GHz WiFi 6 & BT5, ESP32 Development Board, Without Pin Header
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#2

  • Without pre-soldered header. Equipped with a high-performance 32-bit RISC-V processor with clock speed up to 160 MHz, and a low-power 32-bit RISC-V processor with clock speed up to 20MHz
  • Built in 320KB ROM, 512KB of HP SRAM, 16KB LP SRAM and 4MB Flash memory. Onboard USB Type-C port, 22 x GPIO pins allows flexibly configuring pin functions
  • Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance
  • Castellated module and onboard ceramic antenna, allows soldering directly to carrier boards
  • Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
  • 17,99 € SU AMAZON
EBYTE
EBYTE
2 moduli WiFi 2,4 G ESP32 WROVER ESP32-D0WD-V3 ESP32-WROVER-IE 20dbm 400 m Dual Core Mcu Soc Ipex Antenna Low Power per dispositivi portatili e IoT
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#3

  • ESP32-WROVER-IE è un modulo Wi-Fi basato sulla soluzione di chip ESP32-DOWD-V3.
  • ESP32-WROVER-IE è un modulo WiFi universale, potente chip ESP32-D0WD-V3 integrato, Xtensa? Microprocessore Dual-Core 32 bit LX6, 448 KB ROM, 520 KB SRAM, 16 KB RTC SRAM supporta fino a 240 MHz di frequenza.
  • Wi-Fi supporta una varietà di connessioni di comunicazione e supporta anche la connessione diretta a Internet tramite un router, la corrente di sonno del chip ESP32 è inferiore a 5uA, il che lo rende adatto per dispositivi elettronici portatili alimentati a batteria. Il modulo supporta una velocità di trasferimento dati fino a 150 Mbps e una potenza di uscita dell'antenna di 20dBm, che può raggiungere la più ampia gamma di comunicazioni wireless.
  • Questo modulo presenta specifiche tecniche leader del settore e offre prestazioni eccellenti in termini di elevata integrazione, distanza di trasmissione wireless, consumo energetico e connettività di rete.
  • Può essere utilizzato per reti di sensori a bassa potenza e attività impegnative come codifica vocale, streaming audio e decodifica MP3.
  • 11,99 € SU AMAZON
Waveshare
Waveshare
Waveshare Core1121 HF Dual-Band Lora Module Mini Board with Pre-soldered Header Based on Low-Power LR1121 Transceiver,850~930MHz Frequency,Suitable for Sub-GHz And 2.4GHz Frequency Bands
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#4

  • Core1121 Dual-Band LoRa Module with Pre-soldered Header.Suitable For Sub-GHz And 2.4GHz Frequency Bands
  • Strong Communication Compatibility.The LR1121 can communicate with SX126X, SX127X, and SX128X series, which is still compatible with previous LoRa products after upgrading, and provides higher power efficiency and longer transmission distance.
  • Dual Spread Spectrum Modulation for Complex Environments.The LR1121 supports both LoRa Chirp Spread Spectrum (CSS) and Frequency Hopping Spread Spectrum (FHSS) technologies, with modulation coverage across Sub-GHz, S-band, and 2.4GHz ISM frequency bands. Suitable for applications in industrial, agricultural, smart city, and satellite IoT scenarios.
  • ISM Band.This frequency band is globally license-free and is ideal for short-range, high-speed data transmission
  • High-quality Components.For stable performance of communication module
  • 18,23 € SU AMAZON
Coolwell
Coolwell
TVOC Gas Sensor with CO₂ & Formaldehyde Detection - High Sensitivity, Low Power Consumption, Compact Size for Air Quality Monitors - Compatible with Raspberry Pi, Arduino, ESP32 (UART Interface)
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#5

  • Accurate Multi-Gas Detection: Measure TVOC (Total Volatile Organic Compounds), CO₂, and Formaldehyde concentrations with high precision for comprehensive air quality assessment in homes, offices, or industrial environments.
  • Seamless Integration: UART control interface ensures easy connectivity for Raspberry Pi, Raspberry Pi Pico, Arduino, ESP32, and other host boards, ideal for DIY projects and smart air treatment devices.
  • Optimized Performance: Combines high sensitivity, low power consumption, and long lifespan (10,000+ hours) in a compact, space-saving design for flexible installation in air purifiers, HVAC systems, or portable monitors.
  • Developer-Friendly: Includes online development resources, sample codes, and a detailed manual for rapid prototyping and customization, tailored for IoT applications and air quality monitoring solutions.
  • Versatile Applications: Designed for integration into air quality monitors, smart home systems, and industrial safety equipment, ensuring reliable detection of harmful gases in real-time environments
  • 16,31 € SU AMAZON
LILYGO
LILYGO
LILYGO T-Zigbee Dual MCU Scheda di sviluppo ESP32-C3 TLSR8258 Modulo di controllo intelligente WiFi BLE IOT Ultra Low Power (kit T-Zigbee T-U2T)
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#6

  • - ESP32-C3: Rev3
  • - Dual MCU : TLSR8258 Chip a bassa potenza e chip ESP32-C3
  • -Questo prodotto ha bisogno del downloader automatico T-U2T per caricare il programma
  • -Guida alla masterizzazione: zbhci.readthedocs.io/it/latest/user-guide/burning.html
  • -Ulteriori informazioni:github.com/Xinyuan-LilyGO/T-ZigBee
  • 24,80 € SU AMAZON
Waveshare
Waveshare
Waveshare BMP390 High-Precision Barometric Pressure Sensor, Barometric Pressure/Altitude/Temperature Measuring, Low-power Consumption, for Altitude Tracking, for Raspberry Pi/Pico / ESP32
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#7

  • The BMP390 is a 24-bit absolute barometric pressure sensor, features ultra-small size, low power consumption and low noise. This digital high-performance sensor is ideal for a variety of altitude tracking applications. It can be easily integrated into projects such as GPS modules, wearables devices, audible devices and drones, suitable for applications such as accurate altimeter, environment monitoring, and IoT projects
  • Onboard BMP390 sensor for measuring barometric pressure, altitude and temperature
  • Supports I2C communication, I2C address configurable, with I2C bus cascading support
  • Supports SPI communication, enabled via CS pin (I2C bus by default). Onboard voltage translator, compatible with 3.3V/5V level
  • Comes with online development resources and manual (examples for Raspberry Pi/Raspberry Pi Pico/ESP32). Please contact our 24hr customer service via the buyer/seller message to obtain relevant resources
  • 15,99 € SU AMAZON
iiunius
iiunius
TVOC Gas Sensor Module, Total Volatile Organic Compounds Detector with High Sensitivity, Low Power Consumption, Long Lifespan & Compact Design, UART Interface for Raspberry Pi, Arduino, ESP32, Pico
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#8

  • Precise Multi-Gas Detection – Accurately measure TVOC (Total Volatile Organic Compounds), CO₂ (Carbon Dioxide), and CH₂O (Formaldehyde) concentrations with high sensitivity, ensuring reliable air quality assessment for indoor and outdoor environments.
  • Seamless UART Integration – Supports UART communication for easy connectivity for Raspberry Pi, Arduino, ESP32, Pico, and other host boards, enabling rapid prototyping and smart device integration.
  • Energy-Efficient & Durable – Engineered for low power consumption and a long lifespan (up to 5 years), ideal for continuous air quality monitoring in smart homes, IoT projects, and industrial applications.
  • Compact & Versatile Design – Ultra-compact size (27×20×4.3mm) and lightweight construction allow flexible installation in air purifiers, HVAC systems, or portable environmental monitors.
  • Comprehensive Development Support – Includes detailed manuals, sample code, and tutorials for Arduino/Raspberry Pi to accelerate integration and customization for DIY enthusiasts and professionals.
  • 16,31 € SU AMAZON
Coolwell
Coolwell
3.97inch e-Paper Display HAT+ for Raspberry Pi, 800x480 E-Ink Screen, Black White 4 Gray, Low Power, SPI Interface, for Arduino STM32 ESP32 Jetson Nano, 40PIN GPIO Compatible
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#9

  • 📺 High-Resolution 3.97 Inch E-Ink Display: This 3.97inch e-paper display features a crisp 800x480 resolution, 4-level grayscale, and a paper-like effect, ideal for e-Ink screen projects like shelf tags or industrial indicators.
  • 🔌 SPI Interface for Wide MCU Compatibility: Using a standard SPI interface, this e-paper screen works seamlessly with Rasp-berry Pi, Ar-duino, STM32, ESP32, and Jetson Nano boards, supporting both 3.3V and 5V logic levels.
  • ⚡ Ultra Low Power Consumption: The e-Ink display consumes power only during screen refreshes and retains the last image even when powered off—perfect for low-energy embedded applications.
  • 🔧 Standard 40PIN GPIO HAT+ Design: Adopts the Rasp-berry Pi HAT+ standard, allowing easy stacking with other HATs, and enabling developers to expand functionality while keeping a compact form factor.
  • 📘 Rich Development Resources & Examples: Includes comprehensive online guides and code examples for Raspberry Pi, Jetson Nano, Arduino, STM32, and ESP32, making setup and integration fast and beginner-friendly.
  • 32,63 € SU AMAZON
wiianoxd
wiianoxd
wiianoxd Scheda di sviluppo ESP32-CAM 520 KB + 4 MB PSRAM 32 Mbit WiFi + Bluetooth Ultra Low Powers Modulo scheda di sviluppo IoT 5V
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#10

  • 6. Supporta il caricamento WIFI di immagini. 7. Supporto scheda TF. 8. Supporta diverse modalità di sonno
  • 9. Wip incorporato e FreeRTOS. 10. Supporta la modalità di STA//STA+
  • 4. Supporta UART/SP//PWM// e altre interfacce. 5. Supporta fotocamere OV2640 e OV7670 con integrato
  • Caratteristiche: 1. CPU dual-core a 32 bit a basso consumo energetico che può essere utilizzata come processore applicativo. 2. La frequenza principale è di 240 MHz e la capacità di calcolo è di 600 MIPS. 3. 520 KB integrata, 4 MB PSRAM esterna
  • 11. Supporta Smart Confing/Airkiss One Button Distribution Network. 12. Sostenere lo sviluppo secondario
  • 5,68 € SU AMAZON