BT 4 Nordic nRF51822 Low Power Wireless Communication Micro Bluetooth Module--shop.rfid-life.com

Bluetooth Module

$4.74
Quantity

Description

Specification
Chipset
NordicnRF51822
Dimension
15*15*1.6mm
Antenna
PCB Antenna
Operating Temperature
-25~+85°C
Power Supply
1.9~3.6V
Transmit Power
-20~+4 dBm
Receiver Sensitivity
-93 dBm(BLE mode)
Protocol
BLE4.0/ 2.4GHZ
TX
13mA
RX
10.5mA
Flash/RAM
256KB/16KB
GPIO
11
* Internal RC Oscillator 32.768 kHz(士 250 ppm) * System on Module(SOM) base on ordic nRF51822 * Bluetooth Low Energy/2.4GHz Proprietary Multi-protocol support * Complete Bluetooth Low Energy stack/profiles solution (Bluetooth 4.x and Higher) * ARM CortexTm-MO 32 bit processor, 256 kB flash memory, 16 B RAM
* Flexible real-time counter and Two 16 bit and one 24 bit timers with counter mode
* AES Coprocessor, Random Number Generator
,Watchdog Timer ,Temperature sensor
* Rich set of Peripheral: ADC, SPl, 2-wire , and UART. Programmable Peripheral lnterconnect(PP)
* 11 General Purpose l/0, Configurable mapping Pins, Simple layout of external application
Pin Images
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