Manufacturer Part Number
CC2538NF53RTQR
Manufacturer
Texas Instruments
Introduction
The CC2538NF53RTQR is a highly integrated wireless microcontroller unit (MCU) featuring a powerful ARM Cortex-M3 processor, up to 512kB of flash memory, and 32kB of RAM. It is designed for low-power wireless applications operating in the 2.4GHz ISM and SRD frequency band.
Product Features and Performance
Powerful ARM Cortex-M3 processor
Up to 512kB of flash memory and 32kB of RAM
Operates in the 2.4GHz ISM and SRD frequency band
Supports data rates up to 250kbps
Typical transmit current of 24mA to 34mA
Typical receive current of 20mA to 24mA
Receiver sensitivity of -97dBm
Output power up to 7dBm
Supports multiple serial interfaces including I2C, JTAG, SPI, UART, and USB
Product Advantages
Highly integrated design with MCU, RF transceiver, and peripherals
Low power consumption for battery-powered applications
Flexible and robust wireless connectivity
Supports popular wireless protocols like 6LoWPAN and Zigbee
Wide operating temperature range of -40°C to 125°C
Key Technical Parameters
Frequency: 2.4GHz
Operating Voltage: 2V to 3.6V
Operating Temperature: -40°C to 125°C
Flash Memory: 512kB
RAM: 32kB
Transmit Current: 24mA to 34mA
Receive Current: 20mA to 24mA
Sensitivity: -97dBm
Output Power: 7dBm
Data Rate: Up to 250kbps
Quality and Safety Features
RoHS3 compliant
56-QFN (8x8) package with exposed pad for improved thermal management
Tape and reel packaging for automated assembly
Compatibility
Supports common wireless protocols like 6LoWPAN and Zigbee
Can be used in a wide range of IoT and wireless sensor network applications
Application Areas
Smart home and building automation
Industrial automation and control
Wireless sensor networks
Internet of Things (IoT) applications
Product Lifecycle
The CC2538NF53RTQR is an active and widely available product from Texas Instruments.
Replacements and upgrades are available, such as the newer CC2652R microcontroller.
Key Reasons to Choose This Product
Powerful ARM Cortex-M3 processor with ample memory for complex applications
Flexible wireless connectivity with support for popular protocols
Low power consumption for battery-powered devices
Wide operating temperature range and robust packaging for industrial environments
Proven reliability and long-term availability from a trusted manufacturer like Texas Instruments
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