Description:
The ESP8266 ESP-01 is a Wi-Fi module that allows microcontrollers access to a Wi-Fi network.
The ESP8266 Wi-Fi Module is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your Wi-Fi network. The ESP8266 is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor.
Application:
Home appliances
Home automation
Smart plugs and lights
Industrial wireless control
Baby monitors
IP cameras
Sensor networks
Wearable electronics
Wi-Fi location-aware devices
Security ID tags
Wi-Fi position system beacons
Features:
Wi-Fi:
Certification: Wi-Fi Alliance
Protocols: 802.11 b/g/n (HT20)
Frequency Range: 2.4 GHz ~ 2.5 GHz (2400 MHz ~ 2483.5 MHz)
TX Power: 802.11 b: +20 dBm, 802.11 g: +17 dBm, 802.11 n: +14 dBm
Rx Sensitivity: 802.11 b: –91 dbm (11 Mbps), 802.11 g: –75 dbm (54 Mbps), 802.11 n: –72 dbm (MCS7)
Antenna PCB Trace, External, IPEX Connector, Ceramic Chip
CPU Tensilica: L106 32-bit processor
Peripheral Interface: UART/SDIO/SPI/I2C/I2S/IR Remote Control
GPIO/ADC/PWM/LED Light & Button
Operating Voltage: 2.5 V ~ 3.6 V
Operating Current Average value: 80 mA
Operating Temperature Range: –40 °C ~ 125 °C
Package Size QFN32-pin (5 mm x 5 mm)
Wi-Fi Mode Station/SoftAP/SoftAP+Station
Security WPA/WPA2
Encryption WEP/TKIP/AES
Firmware Upgrade UART Download / OTA (via network)
Software Development Supports Cloud Server Development / Firmware and SDK
for fast on-chip programming
Network Protocols IPv4, TCP/UDP/HTTP
User Configuration AT Instruction Set, Cloud Server, Android/iOS App