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Description
Specification
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Chipset
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NordicnRF51822
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Dimension
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22.7*17.5*1.6mm
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Protocol
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BLE 4.0/ 2.4GHz
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Antenna
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PCB Antenna
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Operating Temperature
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-25~+85°C
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Power Supply
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1.7~3.6V
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Transmit Power
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-20~+4dBm
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Receiver Sensitivity
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-93 dBm(BLE mode)
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TX
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16mA
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RX
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13mA
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Flash/RAM
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256KB/16KB
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GPIO
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31
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* System on Module(SOM) base on Nordic nRF51822 * Bluetooth Low Energy/2.4GHz Proprietary Multi-protocol support
* Complete Bluetooth Low Energy stack/profiles solution (Bluetooth 4.x and Higher)
* ARMR CortexTm-MO 32 bit processor, 256 kB flash memory, 16 kB RAM
* 2.4 GHz transceiver, Max TX Power +4 dBm, -93 dBm sensitivity@BLE
* Small size about 22.7mmx17.5mm xl.6mm with Antenna.
* Rich set of Peripheral: ADC, SPl, 2-wire , and UART. Programmable Peripherallnterconnect(PPl)
* AES Coprocessor, Random Number Generator ,Watchdog Timer ,Temperature sensor
* Internal RC Oscillator 32.768 kHz(250 ppm)
* Flexible real-time counter and Two 16 bit and one 24 bit timers with counter mode
* 31 General Purpose (/0, Configurable mapping Pins, Simple layout of external application
* AES Coprocessor, Random Number Generator ,Watchdog Timer ,Temperature sensor
* Internal RC Oscillator 32.768 kHz(250 ppm)
* Flexible real-time counter and Two 16 bit and one 24 bit timers with counter mode
* 31 General Purpose (/0, Configurable mapping Pins, Simple layout of external application
Pin Images
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Packing & Delivery