CC2541 (ACTIVE) Bluetooth low energy and proprietary wireless MCU


Design kits & evaluation modules (3)

Name Part# Type
CC2541 Evaluation Module Kit CC2541EMK Daughter Cards
CC2541 Bluetooth Smart Remote Control Kit CC2541DK-RC Development Kits
CC2541 Mini Development Kit CC2541DK-MINI Development Kits

Reference designs

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TI Designs

CC2541 Keyfob Reference Design

The Bluetooth Smart Keyfob is a small-form factor, coin-cell powered mobile accessory with buttons, buzzer, LEDs and accelerometer, demonstrating the use of several of the BLE GATT service profiles, like the  proximity and battery service profiles.

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

Description Part Number Company Tool Type
CC2541 Advanced Remote Control Reference Design CC2541ARC-RD Texas Instruments Reference designs
CC2541-CC2590EM Reference Design CC2541-CC2590EM-RD Texas Instruments Reference designs
CC2541-TPS62730EM Reference Design CC2541-TPS62730EM-RD Texas Instruments Reference designs
CC2541EM Reference Design CC2541EM-RD Texas Instruments Reference designs
TI broadcaster reference design with iBeacon technology CC2543-BROADCASTER-RD Texas Instruments Reference designs

Software (5)

Name Part# Type
SimpleLink™ SensorTag Software SENSORTAG-SW Application Software & Frameworks
Bluetooth Low Energy software stack BLE-STACK Software Libraries
BLE Device Monitor (v2.9.0) (Rev. Q)  (ZIP 34446 KB )    23 Apr 2018  
CC254x Proprietary Mode Packet Error Rate Test (Rev. B)  (ZIP 232 KB )    30 Apr 2013  
CC2541/43/44/45 Peripherals Software Examples  (ZIP 763 KB )    24 Oct 2012  

Development tools (3)

Name Part# Type
SmartRF Protocol Packet Sniffer PACKET-SNIFFER Calculation Tools
SmartRF Studio SMARTRFTM-STUDIO Calculation Tools
Debugger and Programmer for RF System-on-Chips CC-DEBUGGER Debug Probes/Analyzers