Some of the features TI CC2540/1

  • Excellent performance and low power 8051 microcontroller core with code prefetch feature
  • 256K system programmable flash memory
  • 8KB RAM, with a power supply in a variety of data retention
  • Hardware debugging support
  • The powerful 5-channel DMA
  • Extended baseband automation, including automatic recognition and address
  • General-purpose timers (one 16bit, two 8bit)
  • IR generating circuit
  • 32-kHz sleep timer capture
  • Accurate digital RSSI / LQI support
  • 2 channels can be configured 12-bit ADC resolution
  • AES security coprocessor
  • 2 Powerful USART interface to support multiple serial protocol
  • 1 common SPI interface
  • 8 general purpose I / O pins (6 × 4 mA, 2 × 20 mA)
  • Watchdog Timer
  • Wireless Performance
    1. Suitable excellent receiver sensitivity (at 1 Mbps is -94 dBm), selectable, and barrier properties
    2. Programmable output power up to 4dBm (2540) / 0dBm (2541)
  • 2541 Low Power
    1. RX mode low: 17.9 mA
    2. Mode TX (0 dBm): 18.2 mA
    3. Power mode 1 (4-μs wake): 270 μA
    4. Power Mode 2 (Sleep timer open): 1 μA
    5. Power Mode 3 (external interrupts): 0.5 μA
    6. Wide supply voltage range (2 V-3.6 V)
  • 2540 Low Power
    1. RX mode low: 19.6
    2. Mode TX (-6 dBm): 24 mA
    3. Power mode 1 (3-μs wake): 235 μA
    4. Power Mode 2 (Sleep timer Open): 0.9 μA
    5. Power Mode 3 (external interrupts): 0.4 μA
    6. Wide supply voltage range (2 V-3.6 V)

results matching ""

    No results matching ""