ESP-12S WiFi module is developed by Ai-thinker Team. core processor ESP8266 in smaller sizes of the module encapsulates Tensilica L106 integrates industry-leading ultra low power 32-bit MCU micro, with the 16-bit short mode, Clock speed support 80 MHz, 160 MHz, supports the RTOS, integrated Wi-Fi MAC/BB/RF/PA/LNA, on-board antenna. 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 building 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 Wi-Fi capabilities within other systems, or to function as a standalone application, with the lowest cost, and minimal space requirement.

 

• Chip Features:
  
• 802.11 b/g/n
  
• Integrated low power 32-bit MCU
  
• Integrated 10-bit ADC
  
• Integrated TCP/IP protocol stack
  
• Integrated TR switch, balun, LNA, power amplifier and matching network 
  
• Integrated 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, IR Remote Control, PWM, GPIO
  
• STBC, 1x1 MIMO, 2x1 MIMO 
  
• A-MPDU & A-MSDU aggregation & 0.4s guard interval 
  
• Deep sleep power 
  
• Wake up and transmit packets in < 2ms 
  
• Standby power consumption of < 1.0mW (DTIM3)
  
• +20 dBm output power in 802.11b mode 
  
• Operating temperature range -40C ~ 125C
  
• FCC, CE, TELEC, WiFi Alliance, and SRRC certified
  

• ESP-12S Module x 1