CC3200 SimpleLink™ Wi-Fi
SimpleLink™ Wi-Fi® and Internet-of-Things module solution, a single-chip wireless MCU
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SimpleLink™ Wi-Fi® and Internet-of-Things module solution, a single-chip wireless MCU
Description
Start your design with the industry’s first programmable FCC, IC, CE, and Wi-Fi Certified Wireless microcontroller (MCU) module with built-in Wi-Fi connectivity. Created for the Internet of Things (IoT), the SimpleLink CC3200MOD is a wireless MCU module that integrates an ARM Cortex-M4 MCU, allowing customers to develop an entire application with a single device. With on-chip Wi-Fi, Internet, and robust security protocols, no prior Wi-Fi experience is required for faster development. The CC3200MOD integrates all required system-level hardware components including clocks, SPI flash, RF switch, and passives into an LGA package for easy assembly and low-cost PCB design. The CC3200MOD is provided as a complete platform solution including software, sample applications, tools, user and programming guides, reference designs, and the TI E2E support community
The applications MCU subsystem contains an industry-standard ARM Cortex-M4 core running at 80 MHz.
The device includes a wide variety of peripherals, including a fast parallel camera interface, I2S, SD/MMC, UART, SPI, I2C, and four-channel ADC. The CC3200 family includes flexible embedded RAM for code and data; ROM with external serial flash bootloader and peripheral drivers; and SPI flash for Wi-Fi network processor service packs, Wi-Fi certificates, and credentials.
The Wi-Fi network processor subsystem features a Wi-Fi Internet-on-a-chip and contains an additional dedicated ARM MCU that completely off-loads the applications MCU. This subsystem includes an 802.11 b/g/n radio, baseband, and MAC with a powerful crypto engine for fast, secure Internet connections with 256-bit encryption. The CC3200MOD supports station, access point, and Wi-Fi Direct™ modes. The device also supports WPA2 personal and enterprise security and WPS 2.0. The Wi-Fi Internet-on-a-chip includes embedded TCP/IP and TLS/SSL stacks, HTTP server, and multiple Internet protocols. 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 7 μA of current.
Size
–8个同时TCP或UCP插槽 2个同时TLS和SSL插槽
–强大的加密引擎,用于与针对TLS和SSL连接的256位AES加密的快速、安全Wi-Fi和互联网连接
–基站、访问点(AP)和Wi-FiDirect®模式–WPA2个人和企业安全性
–针对自主和快速Wi-Fi连接的SimpleLink连接管理器
–SmartConfig 技术,AP模式和WPS2,这些技术用于实现简单且灵活的Wi-Fi服务开通
–Tx功率:18.0dBm@1DSSS
14.5dBm@54OFDM
–RX灵敏度:-95.7dBm@1DSSS
–集成直流-直流转换器支持宽范围的电源电压: 宽电压模式:2.3至3.6V
–高级低功耗模式
支持实时时钟(RTC)的休眠:7μA
低功耗深度睡眠(LPDS):275μA
RX流量(MCU激活):59mA@54正交频分复用(OFDM)
TX流量(MCU激活):229mA@54OFDM,最大功率
空闲连接(处于LPDS中的MCU):825μA@DTIM=1时钟源
–1个多通道音频串口(McASP)接口,支持2个I2S通道
–1个SD/MMC接口
–2个通用异步收发器(UART)–1个串行外设接口(SPI)–1个内部集成电路(I2C)
–4个通用定时器,支持16位脉宽调制(PWM)模式–1个看门狗定时器
–4通道12位模数转换器(ADC)
–多达27个独立可编程、复用通用输入输出(GPIO)引脚