News — Networking Transceiver

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

Publicado por WangCindy en

About this item 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 The ESP32 integrated with Antenna switches, RF Balun, power amplifiers, low-noise amplifiers, filters, and management modules, and the entire solution occupies the least area of PCB. 2.4 GHz Wi-Fi plus Bluetooth dual-mode chip, with TSMC Ultra-low power consumption 40nm technology, power dissipation performance and RF performance is the best, safe and reliable, easy to extend to a variety...

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MakerFocus ESP32 LoRa 32 (V2), ESP32 Development Board W I F I Bluet ooth LoRa Dual Core 240MHz CP2102 with 0.96inch OLED Display Included 868/915MHZ Antenna for Smart Cities, Smart Farms, Smart Home

Publicado por WangCindy en

Product Details W I F I Kit series is the new development cost-effective networking program of our company, the main chip using Lexin ESP32, Tensilica LX6 dual-core processor, clocked at 240MHz, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g / N HT40 W i-F i transceiver, baseband, protocol stack and LWIP, integrated dual-mode Bluet ooth (traditional Bluet ooth and BLE low power Bluet ooth). This product is based on the W I F I Kit 32 added SX1276 chip, that is, LoRa remote modem, 868/915MHz frequency, about -139dBm high sensitivity, +20 dBm power output,...

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MakerFocus 2pcs nRF24L01P+PA+LNA RF Wireless Transmission Module 2.4GHz ML01DP5 22dBm 100mW 2300M Measured Distance SPI Interface with Antenna Anti Theft Anti-Interference

Publicado por WangCindy en

ML01DP5 is based on original imported nRF24L01P for the worldwide 2.4 - 2.5 GHz ISM band; With a FREE 2.4G SMA Antenna which can measured 2300m, shielding function and low-radiation.Frequency:2.4GHz; Max Power:100mW Equipped with 20dBm power amplifier chip which makes the transmitting power achieves 100mW (20dBm) while the receiving sensitivity enhanced by 10dB. Those features make the transmitting distance 10 times longer than nRF24L01P itself The anti-interference shielding cover on the module makes the anti-interference performance better; This Product has passed CE and ISO9001 Certification We Have a Strong After-sales Service Team: As long as you have any questions about...

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