Manufacturer Part Number
CC2640R2LRGZR
Manufacturer
Texas Instruments
Introduction
Highly-integrated Bluetooth 5.1 wireless MCU with ARM Cortex-M3 core
Designed for ultra-low power wireless applications
Product Features and Performance
4GHz RF transceiver
Supports Bluetooth v5.1 and 2Mbps data rate
Low-power consumption in TX (6.1mA ~ 9.1mA) and RX (5.9mA ~ 6.1mA) modes
128kB Flash and 20kB SRAM memory
31 GPIO pins
Supports multiple serial interfaces (I2C, SPI, UART, JTAG)
Operating temperature range of -40°C to 85°C
Product Advantages
Optimized for low-power wireless applications
Highly integrated design reduces external components
Flexible interface options for easy system integration
Robust Bluetooth 5.1 connectivity
Key Technical Parameters
Frequency: 2.4GHz
Voltage Supply: 1.8V ~ 3.8V
RF Output Power: 5dBm
Receiver Sensitivity: -103dBm
Data Rate (Max): 2Mbps
Quality and Safety Features
RoHS3 compliant
48-VQFN (7x7) package
Tape & Reel (TR) packaging
Compatibility
Designed for Bluetooth 5.1 wireless applications
Application Areas
Wearables
Wireless sensors
Smart home devices
Industrial automation
Medical devices
Product Lifecycle
Currently in production
Replacements and upgrades may be available in the future as technology advances
Key Reasons to Choose This Product
Excellent low-power performance for extended battery life
Robust Bluetooth 5.1 connectivity with support for high data rates
Flexible interface options for easy system integration
Proven reliability and quality from Texas Instruments