ESP32 WiFi Bluetooth BLE Development Board 30 Pin

ESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters,
and power management module. The entire solution takes up the least amount of printed circuit board area.
This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,
power and RF properties best, which is safe, reliable, and scalable to a variety of applications.

Features:

– High performance-price ratio
– Small volume, easily embeded to other products
– Strong function with support LWIP protocol,?Freertos
– Supporting three modes: AP, STA, and AP+STA
– Supporting Lua program, easily to develop

240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS.
Integrated 520 KB SRAM.
Integrated 802.11BGN HT40 Wi-Fi transceiver, baseband, stack and LWIP.
Integrated dual mode Bluetooth (classic and BLE).
16 MByte flash.
2.2V to 3.6V operating voltage.
-40?C to +125?C operating temperature.
On-board PCB antenna / IPEX connector for external antenna.

Sensors –
Ultra-low noise analog amplifier.
Hall sensor.
10x capacitive touch interface.
32 kHz crystal oscillator.

3 x UARTs, including hardware flow control.
3 x SPI.
2 x I2S.
12 x ADC input channels.
2 x DAC.
2 x I2C.
PWM/timer input/output available on every GPIO pin.
OpenOCD debug interface with 32 kB TRAX buffer.
SDIO master/slave 50 MHz.
Supports external SPI flash up to 16 MB.
SD-card interface support.

Security Related –
WEP, WPA/WPA2 PSK/Enterprise.
Hardware accelerated encryption: AES / SHA2 / Elliptical Curve Cryptography / RSA-4096.