Some of the features TI CC3200

ARM Cortex-M4 core, 80MHz operating frequency

• Embedded memory RAM (up to 256KB)

• External serial flash boot loader, and the ROM peripheral drivers

• 32-channel direct memory access (DMA)

• For advanced fast security hardware encryption engine, including

  1. AES，DES and 3DES

  2. HA2 and MD5

  3. Cyclic Redundancy Check (CRC) checksum

• 1 SD / MMC interface

• 2 Universal Asynchronous Receiver Transmitter (UART)

• 1 serial peripheral interface (SPI)

• 1 inter-integrated circuit (I2C)

• 4 general-purpose timers, support for 16-bit pulse width modulation (PWM) mode

• 1 watchdog timer

• 4-channel 12-bit ADC (ADC)

• Up to 12 independently programmable, reusable general purpose input output (GPIO) pins

• Built-in TCP / IP stack

  1. Industry standard BSD socket application programming interface (API)

  2. 8 simultaneous TCP sockets or UCP

  3. 2 slots while TLS and SSL

• Strong encryption engine for the 256 for AES TLS and SSL encrypted connections fast, secure Wi-Fi and internet connection

• Base stations, access points (AP) and Wi-Fi Direct Mode

• WPA2 Personal and Enterprise Security

• For independent and fast Wi-Fi connection SimpleLink Connection Manager

• SmartConfig technology, AP mode and WPS2, these techniques used to implement a simple and flexible Wi-Fi hotspot

• Tx power

  1. 18.0 dBm @ 1 DSSS

  2. 14.5 dBm @ 54 OFDM

• RX Sensitivity 1. -95.7 dBm @ 1 DSSS 2. -74.0 dBm @ 54 OFDM

• Advanced low power mode 1. Support real-time clock (RTC) Sleep: 4μA 2. Low power deep sleep (LPDS): 120 μA 3. RX flow (MCU activation): 59 mA @ 54 orthogonal frequency division multiplexing (OFDM), 4. TX flow (MCU activation): 229 mA @ 54OFDM, maximum power 5. Idle connections (in LPDS in MCU): 695 μA @ DTIM = 1

• Clock Source

  1. 40.0MHz crystal with internal oscillator

  2. RTC 32.768kHz crystal or external clock