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Характеристики
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Месяц | Минимальная цена | Макс. стоимость | Цена |
---|---|---|---|
Aug-18-2025 | 484.58 руб. | 494.91 руб. | 489 руб. |
Jul-18-2025 | 392.31 руб. | 400.89 руб. | 396 руб. |
Jun-18-2025 | 476.64 руб. | 486.58 руб. | 481 руб. |
May-18-2025 | 472.74 руб. | 481.92 руб. | 476.5 руб. |
Apr-18-2025 | 377.77 руб. | 385.48 руб. | 381 руб. |
Mar-18-2025 | 465.47 руб. | 474.26 руб. | 469.5 руб. |
Feb-18-2025 | 461.98 руб. | 470.5 руб. | 465.5 руб. |
Jan-18-2025 | 457.70 руб. | 466.94 руб. | 461.5 руб. |
Описание товара
This ESP-01/ESP-01S DS18B20 Temperature module based on the ESP8266 and digital temperature module DS18B20. It is good for meature the temperature and uploader to the server as a node. It supports 3.7 to 12VDC power, so you can power it by a lipo battery and put it anywhere you need to meature the temperature. It is really useful in your smart home and IOT project.
Characteristic: * Master: ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S) * Temperature sensor: DS18B20 * Operating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply) * Measuring range: -55 ° C to + 125 ° C * Accuracy: ± 0.5 ° C THE ESP8266 ESP-01 MODULE ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.
Features
SDIO 2.0, SPI, UART
32-pin QFN package
Integrated RF switch, balun, 24dBm PA, DCXO, and PMU
Integrated RISC processor, on-chip memory and external memory interfaces
Integrated /baseband processors
Quality of Service management
I2S interface for high fidelity audio applications
On-chip low-dropout linear regulators for all internal supplies
Proprietary spurious-free clock generation architecture
Integrated WEP, TKIP, AES, and WAPI engines
Solutions
Supports APSD for optimal VoIP applications
Patented spurious noise cancellation algorithm for integration in SOC applications
Supports Bluetooth co-existence interface
Self-calibrated RF to ensure optimal performance under all operating conditions
Zero factory tuning
No external RF components
Specifications
802.11 b/g/n
Wi-Fi Direct (P2P), soft-AP
Integrated TCP/IP protocol stack
Integrated TR switch, balun, LNA, power amplifier and matching network
Integrated PLLs, regulators, DCXO and power management units
+19.5dBm output power in 802.11b mode
Power down leakage current of <10uA
Integrated low power 32-bit CPU could be used as application processor
SDIO 1.1/2.0, SPI, UART
STBC, 1×1 MIMO, 2×1 MIMO
A-MPDU & A-MSDU aggregation & 0.4ms guard interval
Wake up and transmit packets in < 2ms
Standby power consumption of < 1.0mW (DTIM3)
Help your development more easy.
ESP8266 Serial WIFI Module Communite Forum>> Detail about ESP8266
1. High quality & low price
2. LWIP agreement
3. Support 3 modes: AP, STA, AP+STA
4. Perfect and simple AT commands
Package Include:
1 X Sensor Module
1 X ESP8266 Module
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