Microduino-CC3000 is a well-equipped wireless network module, which simplifies the implementation process of Internet connectivity. SimpleLink ™ Wi-Fi can significantly reduce a host microcontroller (MCU) software requirements, making it ideal for using in any low-cost and low-power MCU solution of embedded applications.
Microduino-CC3000
- Microduino WiFi Module
- Base on TI CC3000 IEEE 802.11b/g solution
- Use the SPI interface to communicate to Core module
- UPin-27: Microduino standard interface
- SimpleLink ™ Wi-Fi can significantly reduce a host microcontroller (MCU) software requirements;* Toggle switch controls the charging and discharging, reboot and sleep mode;
- SimpleLink ™ Wi-Fi SmartConfig ™ technology, a unique one-step activation process of Wi-Fi;
- Small, cheap, stackable, opened platform;
- Open source hardware circuit design, compatible with the Arduino IDE development environment for programming;
- Define unified interface Microduino specification and contain rich peripheral modules. Set up the quick connection with other Microduino modules and sensors easily and flexibly.
- 2.54 pitch row female connector for easy integration into breadboard.
Specifications
- Wireless Network Processor
- IEEE 802.11 b/g
- Embedded IPv4 TCP/IP stack
- The best performance in radio industry
- Tx power:11Mbps CCK with +18dBm
- Rx sensitivity: 11Mbps CCK with -82dBm
- Work together with a low-cost microcontroller which using compact memory package and process a million instructions per second (MIPS)
- 2K bytes Flash
- 250 bytes RAM
- Low power consumption
Use the FET, shutdown mode current is less than 5uA
- Operating temperature range
-20°C ~ 70°C
- Authenticated by U.S. Federal Communications Commission(FCC), Industry Canada(IC) and Council of Europe (CE)
- Based on Texas Instruments (TI)'s seventh generation Wi-Fi solutions.
About SmartConfig
SimpleLink ™ Wi-Fi SmartConfig ™ technology is an unique one-step activation process of Wi-Fi, the developer or end-user could configure current wireless network through other devices, such as smart phones, tablet PCs installed SmartConfig App program, and through the program CC3000 is equipped with a hardware circuit. The configuration information of Wifi environment includes SSID, wireless password, security authentication, and so on. Just one simple step can make no more than one display device connected to Wifi network to solve wirelessly connect to your home network and the cloud.
Pins
CC3000 expansion board is used as a slave on the SPI bus, SPI master to communicate with Microduino
Microduino CC3000 Pin
| CC3000 Module Pin |
CC3000 Chip Pin |
Micorduino Pin |
Function |
| SCK |
17 |
D13 |
SIP Bus clock |
| DI |
15(DIN) |
D12 |
Microduino sends data to CC3000 |
| DO |
13(DOUT) |
D11 |
CC3000 sends data to Micorduino |
| CS |
12 |
D10 |
SPI Chip-select signal |
| IRQ |
14 |
D2 |
Interrupt(INT0) |
| EN |
26 |
D9 |
Microduino set this PIN to high to enable CC3000 |

