레드베어랩 WiFi 마이크로 IoT 개발키트 -CC3200
(RedBearLab Wi-Fi Micro Kit)
개요
- 본 제품은 레드베어랩사의 WiFi 마이크로 키트입니다.
- TI사의 CC3200 WiFi 마이크로컨트롤러를 기반으로 디자인된 제품으로, CC3200은 ARM Cortex M4 코어에 WiFi 기능이 내장된 제품입니다.
- IoT 프로젝트뿐만 아니라 WiFi 카메라, WiFi 오디오, TFTP 클라이언트, TCP/IP 및 UDP 서버/클라이언트, Http 서버, XMPP클라이언드, mDNS 등의 프로젝트 등에 사용될 수 있습니다.
- 제품은 WiFi 마이크로 보드와 MK20 USB 보드가 포함되어 출고됩니다.
- MK20 USB 보드는 USB의 5V 전원을 받아 WiFi micro 보드에 3.3V 전원을 공급하며, USB 연결을 통해 펌웨어를 업데이트 할 수 있게 하여주는 보드입니다.
특징
- TI CC3200 Dual core MCU: An ARM Cortex-M4 core at 80 MHz for application and a dedicated ARM core for Wi-Fi Network Processing
- Industry's first sully certified Wi-Fi module including FCC, IC, CE, ETSI, TELEC, and Wi-Fi Alliance
- Easy Wi-Fi setup using TI'S Smart Config, Soft AP or WPS2
- Over the Air (OTA) download application firmware from other Wi-Fi device or Internet
- A lot of application examples provide by TI
- TI-RTOS and Free-RTOS supported
- Wide range of supply voltages and low-power consumption, less than 1uA current in hibernate mode
- IoT Cloud platform integration ready including 2lemetry, Arrayent, Exosite, IBM, Temboo & Xively
- You can program our boards with Arduino like syntax using Energia, an open-sourceed version of the Arduino IDE for TI MCU
- CC3200 Wi-Fi consists of applications microcontroller, Wi-Fi network processor, and power-management subsystems:
Applications Microcontroller Subsystem
- ARM Cortex-M4 Core at 80 MHz
- 256KB RAM, 1MB serial flash memory with file system for user
- Hardware Crypto Engine for advanced fast security, including AES, DES, 3DES, SHA2 MD5, CRC and Checksum
- Up to 27 individually programmable, multiplexed GPIO pins, including a fast parallel camera interface, I2S, SD/MMC, UART, SPI, I2C, and dour-channel ADC
Wi-Fi Network Processor Subsystem- Dedicated ARM MCU, completely offloads Wi-Fi and Internet protocols from the applications microcontroller
- 802.11 b/g/n radio
- WPA2 personal and enterprise security
- Station, access point, and Wi-Fi direct modes
- Powerful crypto engine for fast, secure Wi-Fi and internet connections with 256 bit AES encryption for TLS and SSL connections
- SmartConfig technology, AP mode and WPS2 for easy and flexible Wi-Fi provisioning
The power-management subsystem includes integrated DC-DC converters supporting a wide range of supply voltages. This subsystem enables low-power consumption modes, such as the hibernate with RTC mode requiring less than 7uA of current. -
Microcontroller TI CC3200 Operating Voltage 2.3V to 3.6V Input Voltage A: 2.3V - 3.6VB: 3.3V - 5.5V (VIN)Cause: Use either one power source at a time, otherwise you will damage the board.Clock Speed 80MHz Connectivity Wireless LAN (802.11 b/g/n @2.4GHz)Micro USB (CDC, virtual COM port)Serial (TX/RX)I2CSPIParallel CameraI2SSD/MMCFlash Memory 1MB (External Flash in Module) I/O Pins 27
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Part List:
- Wi-Fi Micro x 1
- MK20 USB Board x 1
