ESP8266 ESP-12F WiFi Serial IOT Module

ESP8266 ESP-12F WiFi Serial IOT Module

It improved on the Following:
✓Peripheral circuit

✓The four laminates plate process

✓Enhanced impedance matching

✓Stronger WiFi signal output

✓Anti jamming ability

✓PCB antenna redesigned after professional laboratory testing

Features :
Compatible with ESP-12（ESP-202）
WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
It is very easy to develop projects with AT commands
Surface Mount Package with 2mm Pitch Pads
Mulitple GPIO’s for all your sensor needs
Wi-Fi Direct (P2P), soft-AP
Integrated TCP/IP protocol stack
Integrated TR switch, balun, LNA, power amplifier and matching network
Integrated PLL, regulators, DCXO and power management units
+19.5dBm output power
Power down leakage current of <10uA
Integrated low power 32-bit CPU could be used as an 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)
Both SMD and Inline package are available, and the pin pitch is 2.0mm.