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nrf51822 Bluetooth 4.0 Low Energy 2.4GHz

The nRF51822 is a powerful multiprotocol single chip solution for ULP wireless applications. It incorporates Nordic’s latest best-in-class performance radio transceiver, an ARM® Cortex™ M0 CPU and 256kB/128kB flash and 32kB/16kB RAM memory. The nRF51822 supports Bluetooth® low energy (formerly known as Bluetooth Smart) and 2.4 GHz protocol stacks.

12,00 €
inkl. 20% USt. , zzgl. Versand
Nicht auf Lager

Beschreibung

Beschreibung

The nRF51822 is a powerful multiprotocol single chip solution for ULP wireless applications. It incorporates Nordic’s latest best-in-class performance radio transceiver, an ARM® Cortex™ M0 CPU and 256kB/128kB flash and 32kB/16kB RAM memory. The nRF51822 supports Bluetooth® low energy (formerly known as Bluetooth Smart) and 2.4 GHz protocol stacks.

Features

  • This module is based on low energy bluetooth4.0 chip NRF51822.support BLE4.0 mode and private mode.
  • ARM Cortex-M0 32 core 128K Flash 16K RAM
  • 128bit AES hardware encryption, with a 1dB resolution RSSI,10bit ADC I2C UART SPI WDT RTC PPI
  • Small size 12mm*19mm*2mm,pin space 1.27mm,can be used as embedded wireless development platform
  • Widely used as Bluetooth,serial port, remote control, wireless meter reading, industrial data collection, heart rate, ANCS, keyboard and HID device, etc
  • Specifications

    • Work Frequency: 2400MHZ-2483MHZ
    • Work Voltage:1.8-3.6V
    • Maximum power: +4dBm
    • Transmission rate: 250/1000/2000kbps
    • TX current: 10mA
    • RX current: 13mA
    • MCU work current: 4.4mA@16MHZ@3v
    • MCU work current: 2.4mA@16MHZ@3v
    • MCU idle mode: 2.3uA@3V ON mode,all block idle
    • MCU close mode: 420uA@3v OFF mode
    • Sensitivity: -96dBm@250kbps, 0.1%BER

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