IEEE802.15.4 Medium Access control (MAC) software stack
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IEEE802.15.4 Medium Access control (MAC) software stack


ACTIVE 1.5.2   26-MAR-2015  


TIMAC - IEEE802.15.4 Medium Access Control (MAC) Software Stack

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  • Support for IEEE 802.15.4-2006
  • Multiple Platforms: CC2630, CC2538, CC2530 and CC2531 wireless MCUs, CC2592 and CC2590 range extenders
  • Star topology: point-to-point, one-to-many and data concentrator
  • Synchronous (beacon) and asynchronous (non-beacon) modes
  • Network security features
  • Co-processor configuration for adding connectivity to any MCU or MPU, with Linux host middleware and console application
  • Easy Application Development guided through sample applications showcasing the stack APIs
  • TIMAC is certified to be compliant with the IEEE 802.15.4 standard

TIMAC is distributed as object code free of charge. There are no royalties for using TIMAC.


TIMAC is compiled using compilers from IAR. Evaluation version of the IAR compiler can be downloaded from


TIMAC is an IEEE 802.15.4 Medium Access Control software stack for TI IEEE 802.15.4 transceivers and System-on-Chips.

You can use TIMAC when you:

  • Need a wireless point-to-point or point-to-multipoint solution (e.g. multiple sensors reporting directly to a master
  • Need a standardized wireless protocol
  • Have battery powered and/or mains powered nodes
  • Need support for acknowledgement and retransmission
  • Have low data rate requirements (Around 100 kbps effective data rate)


软件开发 (1)

名称 器件型号 软件类型
CC2538 基础固件  CC2538-SW  固件 

硬件开发 (3)

名称 器件型号 工具类型
SimpleLink™ CC2650 评估模块套件  CC2650EMK  子卡 
CC2538 开发套件  CC2538DK  开发套件 
SmartRF06 评估板  SMARTRF06EBK  评估板 

TI 器件 (10)

器件型号 名称 产品系列
CC2530  用于 2.4 GHz IEEE 802.15.4 / RF4CE / ZigBee 的第二代片上系统解决方案  SimpleLink 解决方案 
CC2530-RF4CE  用于 2.4GHz IEEE 802.15.4/RF4CE/ZigBee 的第二代片上系统解决方案  SimpleLink 解决方案 
CC2531  用于 IEEE 802.15.4 和 ZigBee 应用的片上系统解决方案  SimpleLink 解决方案 
CC2531-RF4CE  用于 2.4GHz IEEE 802.15.4/RF4CE/ZigBee 的第二代片上系统解决方案  SimpleLink 解决方案 
CC2538  用于 2.4GHz IEEE 802.15.4-2006 和 ZigBee 应用的强大片上系统  SimpleLink 解决方案 
CC2590  2.4-GHz RF Front End  SimpleLink 解决方案 
CC2591  2.4 GHz 范围扩展器  SimpleLink 解决方案 
CC2630  SimpleLink™ ZigBee 和 6LoWPAN 超低功耗无线微控制器  SimpleLink 解决方案 
CC2650  SimpleLink 多标准 2.4 GHz 超低功耗无线 MCU  SimpleLink 解决方案 
CC2650MODA  SimpleLink™™ 低功耗 Bluetooth® 无线 MCU 模块  无线连接 



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