ESP-12S AiThinker WiFi Module (ESP8266)

ESP-12S AiThinker wifi module has core processor ESP8266 in smaller sizes of the module encapsulates Tensilica L106 integrates industry-leading ultra low power 32-bit MCU micro.

The 16-bit short mode clock speed support 80 MHz, and 160 MHz, supports the RTOS, integrated wifi MAC/BB/RF/PA/LNA, and onboard antennas.

The module supports standard IEEE802.11 b/g/n agreement complete TCP/IP protocol stack. Users can use the add modules to an existing device networking or build a separate network controller.

ESP8266 is high integration wireless SOCs designed for space and power-constrained mobile platform designers. It provides unsurpassed ability to embed wifi capabilities within other systems or to function as a standalone application with the lowest cost and minimal space requirement.

Features

• 802.11 b/g/n
• Low-power 32-bit MCU
• 10-bit ADC
• TCP/IP protocol stack
• TR switch, balun, LNA, power amplifier and matching network
• PLL, regulators, and power management units
• Supports antenna diversity
• WiFi 2.4 GHz, support WPA/WPA2
• Support STA/AP/STA+AP operation modes
• Support Smart Link Function for both Android and iOS devices
• SDIO 2.0, (H) SPI, UART, I2C, I2S, IRDA, PWM, GPIO
• STBC, 1×1 MIMO, 2×1 MIMO
• A-MPDU & A-MSDU aggregation and 0.4s guard interval
• Deep sleep power <10uA, Power down leakage current < 5uA
• Wake up and transmit packets in < 2ms
• Standby power consumption of < 1.0mW (DTIM3)
• +20dBm output power in 802.11b mode

Specifications

• WiFi Protocles：802.11 b/g/n
• Frequency Range：2.4GHz-2.5GHz (2400M-2483.5M)
• Peripheral Bus：UART/HSPI/I2C/I2S/Ir Remote Contorl；GPIO/PWM
• Operating Voltage ：3.3V
• Current: Average value: 80mA
• Temperature Range: -40°~125°
• Ambient Temperature Range: Normal temperature
• Package Size: 18mm*20mm*3mm
• External Interface: N/A
• Wi-Fi mode: station/softAP/SoftAP+station
• Security: WPA/WPA2
• Encryption: WEP/TKIP/AES
• Firmware Upgrade: UART Download / OTA (via network) / download and write firmware via host
• Support software Development: Supports Cloud Server Development / SDK for custom firmware development.
• Network Protocols: IPv4, TCP/UDP/HTTP/FTP
• User Configuration: AT Instruction Set, Cloud Server, Android/iOS APP

Package included: ESP-12S AiThinker Wifi Module (ESP8266)

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Notes:

1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
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