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Texas Instruments
CC2541F
Texas Instruments
CC2543
 
Texas Instruments
CC2544
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CC2543

System-on-Chip for 2.4GHZ RF Applications

Texas Instruments

The CC2543 is an optimized system-on-chip (SoC) solution with data rates up to 2Mbps built with low bill-of material cost. The CC2543 combines the excellent performance of a leading RF transceiver with a single-cycle 8051 compliant CPU, 32-KB in-system programmable flash memory, up to 1-KB RAM, and many other powerful features. The CC2543 has efficient power modes with RAM and register retention below 1µA, making it highly suited for low-duty-cycle systems where ultra-low power consumption is required. Short transition times between operating modes further ensure low energy consumption.

Features
  • Single-Chip 2.4GHZ RF Transceiver and MCU
  • Few External Components
  • Pin Out Suitable for Single Layer PCB Applications
  • High-Performance and Low-Power 8051 Microcontroller Core
  • With Code Prefetch
  • 32-KB Flash Program Memory
  • 1 KB SRAM
  • Hardware Debug Support
  • Two-Channel DMA with Access to all Memory Areas and Peripherals
  • General-Purpose Timers (One 16-Bit, Two 8-Bit)
  • Radio Timer, 40-Bit
  • IR Generation Circuitry
Applications:
  • Proprietary 2.4GHZ Systems
  • Human Interface Devices (keyboard, mouse)
  • Consumer Electronics
Specifications
  • Current - Receiving:21.2mA
  • Current - Transmitting:26mA ~ 29.4mA
  • Data Rate (Max):2Mbps
  • Frequency:2.4GHz
  • GPIO:16
  • Memory Size:32kB Flash, 1kB SRAM
  • Modulation:GFSK, MSK
  • Mounting Type:Surface Mount
  • Operating Temperature:-40°C ~ 85°C
  • Package / Case:32-VFQFN Exposed Pad
  • Power - Output:5dBm
  • RF Family/Standard:General ISM > 1GHZ
  • Sensitivity:-98dBm
  • Serial Interfaces:I²C, SPI, USART
  • Supplier Device Package:32-VQFN (5x5)
  • Type:TxRx + MCU
  • Voltage - Supply:2V ~ 3.6V
Parts

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CC2543RHBTCC2543RHBTIC RF TXRX+MCU ISM>1GHZ 32VFQFN TxRx + MCUGeneral ISM > 1GHZ-GFSK, MSK32-VFQFN Exposed PadRoHS
CC2543RHBRCC2543RHBRIC RF TXRX+MCU ISM>1GHZ 32VFQFN TxRx + MCUGeneral ISM > 1GHZ-GFSK, MSK32-VFQFN Exposed PadRoHS

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Associated Product
Johanson Technology Inc. Baluns
Category: RF/IF and RFID-Balun