Smart Module

>>>Manual: Contact Us<<< Friendly reminder: About using HomeKit: If you are an iOS system user, you can use HomeKit version products very conveniently. If you are an Android system user, the configuration of HomeKit functions is relatively tedious. For deta..

Specification:RF ParameterValueRemarkWorking frequency2400~2525 MHzDefault:  2.4GHz (16MHz oscillator)Transmitting power27dBmMax. Power (500mW)Receiving sensitivity-99 dBmAir data rate: 250kbpsAir data rate250k~2MbpsDefault: 250kbpsTest distance5000mIn open and clear air, with maximum power, 5dBi an..

More document Contact Us to download:  E103-W01Specifications: RF Parameter Value Remark Working frequency 2402~2483 MHz Default: 2.4GHz ..

Specification:RF ParameterValueRemarkWorking frequency160~173.5MHzDefault: 170MHzTransmitting power 21~30dBmDefault: 30dBm(About 1W)Receiving sensitivity-147dBmAir data rate is 0.3kbpsAir data rate0.3k~9.6kbpsDefault: 2.4kbpsTest distance8000mIn open and clear air, with maximum power, 5dBi antenna g..

Specification:RF ParameterValueRemarkWorking frequency431~446.5 MHzDefault:  433MHz (24MHz oscillator)Transmitting power 4~14dBmDefault: 14dBm(About 25mW)Receiving sensitivity-108 dBmAir data rate: 50kbpsAir data rate2.5k~168kbpsDefault: 2.5kbpsTest distance1500mIn open and clear air, with maximum p..

Description:  Press and hold the flash and RST buttons simultaneously to program the firmware. Size: 40 x 28mm Fixed distance: 3mm Hole spacing: 1400 x 900mil (35.56 x 22.86mm) Voltage: 5V Frequency range: 2.4G-2.5G Flash capacity: 4MB Package Included: ..

Note: OLED is not soldered to T-BEAMIf you need additional OLED, you can buy it Contact Us Product Upgrade Content: 1. Pin GPIO34 pin is replaced with GPIO35 2. Replace the charging IC (TP5400) with the power management AXP192 3. GPS TX, RX pin replacement 4. ..

Description:PoESP32 Unit is an ESP32 Ethernet Unit supports PoE (Power Over Ethernet). This module adopts ESP32 as built-in MACs, and IP101G as physical layer transceiver. Default firmware with ESP-AT, supports TCP,MQTT, HTTP protocols. It can connect to server with simple AT commands through serial..

>>>Manual: Contact Us<<<Note: This product has built-in antenna,if you need to use external antenna, you should resoldering resistance with soldering iron by yourself.Step 1: To weld this two parts in blue boxStep 2: To Fuse the two position selected by the green boxes in..

Description:   1MB (8Mbit) Flash size. AP, STA, AP+STA modes available. Very simple AT commands, easy to use. Low-power consumption and small Internal LWIP interface. Only four pins interface, VCC-3V3, GND, TXD and RXD. AT commands firmware. New IC ESP8266ex This module just have small upgradation o..

Description: ESP-12F: breakthrough design, there are new breakthroughs. The new four-layer board design, the new revision antenna RF performance optimization, compared to the communication from the ESP-12E increased by 30% to 50%! Semi-hole chip technology, the whole IO leads, with metal shielding..

Schematic: Contact UsMore product:With OLED + DHT11 version: Contact Us With DHT11 version: Contact Us Only ESP8266 IOT Development Board version: Contact UsOverview:This module takes the ESP8266 module as the core, cooperates with the voltage regulator circuit,..