CC3501E
Microcontroller
- Powerful 160MHz Arm Cortex-M33 processor with FPU, TrustZone, and AI acceleration
- High-speed quad-SPI and octal-SPI for XiP flash with on-the-fly decryption
- Flexible configuration of low-latency TCM (up to 32KB) and Cache (32KB or 64KB) for improved code execution performance
- 1.1MB embedded SRAM including 128KB TCM for Wi-Fi™, Bluetooth Low Energy, networking, and application data
Peripherals
- Up to 38 I/Os with flexible multiplexing options
- 8 × general-purpose timers and pulse-width modulation (PWM)
- 3 × universal asynchronous receiver-transmitter (UART)
- 2 × Serial Peripheral Interface (SPI)
- 2 × inter-integrated circuit (I2C)
- Inter-IC sound (I2S)
- Pulse density modulation (PDM)
- Secure digital and multimedia card (SD/MMC)
- Secure digital input output (SDIO) 2.0
- Controller area network (CAN) 2.0
- 8-channel, 12-bit analog-to-digital converter (ADC)
System Services
- Direct memory access (DMA)
- One-time-programmable memory (OTP)
- Real-time clock (RTC) and watchdog timer (WDT)
Radio
-
Wi-Fi 6 (802.11ax)
- 2.4GHz, single-stream 20MHz channels with application throughput up to 20Mbps (UDP)
- Compatible with IEEE 802.11 b/g/n/ax
- Orthogonal frequency-division multiple access (OFDMA)
- Target wake time (TWT)
- Trigger frames
- Basic service set (BSS) color
- Integrated PA for a complete WLAN system with up to 20.5dBm output power at 1 DSSS
- Role support: STA, softAP , Wi-Fi direct, multi-role AP + STA
- Support for personal and enterprise Wi-Fi security: WPA and WPA2 PSK, WPA2 Enterprise, WPA3 personal or enterprise
- Wi-Fi TX Power:
-
- 20.5dBm at 1DSSS
- 17.8dBm at 54OFDM
- Wi-Fi RX Sensitivity:
- –98.7dBm at 1DSSS
- –76.6dBm at 54OFDM
- Bluetooth low energy
- Bluetooth low energy 5.4 certified stack
- Supports long-range and high-speed PHYs (up to 2Mbps)
Security Features
- ARM TrustZone
- Hardware security module supporting all of the following:
- ECC, RSA, AES, SHA2/3, MD5, CRC 16/32, and TRNG
- Secure key storage
- Initial secure programming
- Secure boot
- Software IP and cloning protection
- Debug security through JTAG and debug port lock
- OTP with the ability to program root-of-trust public key
- Secure over-the-air (OTA) updates
- Anti-rollback protection
Clock Source
- Fast clock: 52MHz XTAL
- Slow clock: Internal low-frequency oscillator, 32.768kHz XTAL, or external slow clock source
Power Management
- Support for 3.3V and 1.8V on multiple I/O domains
- Supplies: VPA: 3.3V, VMAIN: 1.8V, VIO: 1.8/3.3V
Key Benefits
- Complete software development kit with open-source TCP/IP and TLS stacks
- Operating temperature: –40°C to +105°C
- Support for 3-wire PTA coexistence interface for use with external 2.4GHz radios (for example Thread or Zigbee)
- Antenna selection capability
Package
- Easy to design with 56-pin, 7mm × 7mm quad flat no leaded (QFN) package
The SimpleLink™ Wi-Fi system-on-chip CC35xx family is where affordability meets reliability, enabling engineers to connect more applications with confidence. CC35xx are single-chip Wi-Fi 6 and Bluetooth Low Energy 5.4 wireless microcontrollers (MCUs). The CC3500E and CC3501E are the first dual-band devices in this pin-to-pin compatible family.
- CC3500E: 2.4GHz Wi-Fi 6 wireless MCU
- CC3501E: 2.4GHz Wi-Fi 6 and Bluetooth low energy 5.4 wireless MCU
The CC350xE offers the latest standards from Wi-Fi and Bluetooth Low Energy while maintaining compatibility with Wi-Fi 4 (802.11 b/g/n). These CC350xE are the 10th-generation connectivity combo chip from Texas Instruments. As such, the CC350xE is based on proven technology. These devices are an excellent choice to use in cost-sensitive embedded applications with RTOS software. CC350xE brings the efficiency of Wi-Fi 6 to embedded device applications for the Internet of Things (IoT), with a small PCB footprint and highly optimized bill of materials. Future device flavors will include in-package PSRAM for additional runtime memory, see the table below.
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技术文档
| 类型 | 标题 | 下载最新的英语版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 数据表 | CC350xE 2.4GHz SimpleLink™ Wi-Fi 6 and Bluetooth 5.2 Low Energy Wireless MCU 数据表 | PDF | HTML | 2025年 12月 12日 | ||
| 用户指南 | CC35xx SimpleLink™ Wi-Fi 6 and Bluetooth® Low Energy Wireless MCU Technical Reference Manual | 2025年 12月 11日 | ||||
| 技术文章 | 以低功率無線 MCU 解決關鍵無線連線網路安全挑戰 (Rev. A) | PDF | HTML | 2024年 12月 19日 | |||
| 技术文章 | 使用低功耗无线 MCU 克服主要的无线连接网络安全挑战 (Rev. A) | PDF | HTML | 英语版 (Rev.A) | PDF | HTML | 2024年 12月 19日 | |
| 技术文章 | 저전력 무선 MCU로 주요 무선 연결 사이버 보안 문제 해결 (Rev. A) | PDF | HTML | 2024年 12月 16日 |
设计和开发
如需其他信息或资源,请点击以下任一标题进入详情页面查看(如有)。
LP-EM-CC35X1 — CC35xxE SimpleLink™ Wi-Fi 6 和低功耗 Bluetooth® 无线 MCU LaunchPad™ 开发套件
CCSTUDIO — Code Composer Studio 集成式开发环境 (IDE)
Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.
(...)
支持的产品和硬件
此设计资源支持这些类别中的大部分产品。
查看产品详情页,验证是否能提供支持。
-
parametric-filter 微处理器和 DSP -
parametric-filter Microcontrollers -
parametric-filter Wi-Fi 产品 -
parametric-filter 低功耗 2.4GHz 产品 -
parametric-filter 信号调节器 -
parametric-filter 毫米波雷达传感器
UNIFLASH — 适用于大多数 TI 微控制器 (MCU) 和毫米波传感器的 UniFlash
UniFlash is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces.
UniFlash can be run from the cloud on the TI Developer Zone or downloaded and used (...)
支持的产品和硬件
产品
C2000 实时微控制器
Arm Cortex-M0+ MCU
Arm Cortex-R MCU
汽车毫米波雷达传感器
工业毫米波雷达传感器
Wi-Fi 产品
音频和雷达 DSP SoC
多媒体和工业网络 SoC
| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| VQFN (RSH) | 56 | Ultra Librarian |
订购和质量
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 鉴定摘要
- 持续可靠性监测
- 制造厂地点
- 封装厂地点
推荐产品可能包含与 TI 此产品相关的参数、评估模块或参考设计。