CC2540F256RHAR - Texas Instruments

Manufacturer Part Number

CC2540F256RHAR

Manufacturer

Texas Instruments

Introduction

RF/IF and RFID device

RF Transceiver IC

Product Features and Performance

Operates at 2.4GHz frequency

Supports Bluetooth v5.0 protocol

GFSK modulation

256kB Flash, 8kB SRAM memory

Transmit current: 21.1mA ~ 31.6mA

Receive current: 19.6mA ~ 22.1mA

Output power: 4dBm

Sensitivity: -93dBm

Data rate up to 1Mbps

Supports SPI, USART, USB interfaces

21 GPIO pins

Product Advantages

ROHS3 compliant

Wide operating temperature range: -40°C to 85°C

Small 40-VQFN (6x6) exposed pad package

Surface mount design

Key Technical Parameters

Frequency: 2.4GHz

Operating voltage: 2V to 3.6V

Package: 40-VFQFN Exposed Pad

Mounting type: Surface Mount

Quality and Safety Features

ROHS3 compliant

Compatibility

Can be used in Bluetooth and other 2.4GHz RF applications

Application Areas

Bluetooth devices

Wireless sensors and control systems

IoT applications

Product Lifecycle

Currently available

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

Supports latest Bluetooth v5.0 protocol

Efficient power consumption with low transmit and receive currents

Flexible interface options with SPI, USART, USB

Wide operating temperature range for versatile applications

Small, surface mount package suitable for compact designs