CC2540EMK-USB

KIT USB EVAL MODULE FOR CC2540

FEATURES

• True Single-Chip BLE Solution: CC2540 Can 23456 Run Both Application and BLE Protocol Stack, Includes Peripherals to Interface With Wide Range of Sensors, Etc.

• 6-mm×6-mmPackage

• RF

– Bluetooth low energy technology Compatible

– Excellent Link Budget (up to 97 dB), Enabling Long-Range Applications Without External Front End

– Accurate Digital Received Signal-Strength Indicator (RSSI)

– Suitable for Systems Targeting Compliance With Worldwide Radio Frequency Regulations: ETSI EN 300 328 and EN 300 440 Class 2 (Europe), FCC CFR47 Part 15 (US), and ARIB STD-T66 (Japan)

• Layout

– FewExternal Components

– Reference Design Provided

– 6-mm×6-mmQFN40Package

• LowPower– Active Mode RX Down to 19.6 mA

– Active Mode TX (–6 dBm): 24 mA

– Power Mode 1(3-μs Wake-Up): 235 μA

– Power Mode 2(Sleep Timer On): 0.9 μA

– Power Mode 3(External Interrupts): 0.4 μA

– WideSupply Voltage Range (2 V–3.6 V)

– Full RAM and Register Retention in All Power Modes

• TPS62730 Compatible Low Power in Active Mode

– RXDownto15.8 mA(3 V Supply)

– TX(-6 dBm): 18.6 mA (3 V Supply) A

• Microcontroller

– High-Performance and Low-Power 8051 Microcontroller Core

– In-System-Programmable Flash, 128 KB or 256 KB

– 8-KBSRAM A

• Peripherals

– 12-Bit ADC with Eight Channels and Configurable Resolution

– Integrated High-Performance Op-Amp and Ultralow-Power Comparator

– General-Purpose Timers (One 16-Bit, Two 8-Bit)

– 21General-Purpose I/O Pins (19× 4 mA, 2× 20 mA)

– 32-kHz Sleep Timer With Capture

– TwoPowerful USARTs With Support for Several Serial Protocols

– Full-Speed USB Interface

– IRGeneration Circuitry

– Powerful Five-Channel DMA

– AESSecurity Coprocessor

– Battery Monitor and Temperature Sensor

– EachCC2540 Contains a Unique 48-bit IEEE Address

SOFTWARE FEATURES

• Bluetooth v4.0 Compliant Protocol Stack for Single-Mode BLE Solution

– Complete Power-Optimized Stack, Including Controller and Host

– GAP–Central, Peripheral, Observer, or Broadcaster (Including Combination Roles)

– ATT/GATT

–Client and Server

– SMP–AES-128 Encryption and Decryption

– L2CAP– Sample Applications and Profiles

– Generic Applications for GAP Central and Peripheral Roles

– Proximity, Accelerometer, Simple Keys, and Battery GATT Services

– Multiple Configuration options

– Single-Chip Configuration, Allowing Application to Run on CC2540

– Network Processor Interface for Applications Running on an External Microcontroller

– BTool

– Windows PC Application for Evaluation, Development, and Test

• Development Tools

– CC2540 Mini Development Kit

– SmartRF™ Software

– Supported by IAR Embedded Workbench™ Software for 8051

APPLICATIONS

• 2.4-GHz Bluetooth low energy Systems

• Mobile Phone Accessories

• Sports and Leisure Equipment

• Consumer Electronics

• HumanInterface Devices (Keyboard, Mouse, Remote Control)

• USBDongles

• Health Care and Medical CC2540 WITH TPS62730

• TPS62730 is a 2 MHz Step Down Converter with Bypass Mode

• Extends Battery Lifetime by up to 20%

• Reduced Current in TX and RX

• 30nABypass Mode Current to Support Low Power Modes

• RFPerformance Unchanged

• Small Package Allows for Small Solution Size

• CC2540 Controllable

DESCRIPTION

The CC2540 is a cost-effective, low-power, true system-on-chip (SoC) for Bluetooth low energy applications. It enables robust BLE master or slave nodes to be built with very low total bill-of-material costs. The CC2540 combines an excellent RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8-KB RAM, and many other powerful supporting features and peripherals. The CC2540 is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption.

The CC2540 comes in two different versions: CC2540F128/F256, with 128 and 256 KB of flash memory, respectively.

Combined with the Bluetooth low energy protocol stack from Texas Instruments, the CC2540F128/F256 forms the market’s most flexible and cost-effective single-mode Bluetooth low energy solution.