蓝牙BLE

The BK3431 chip is a highly integrated Bluetooth 4.0 low energy single mode device. It integrates a high-performance RF transceiver, baseband, ARM-core Micro processor, rich feature peripheral units, programmable protocol and profile to support BLE application. The Flash program memory makes it suit • Bluetooth® SIG Bluetooth Low Energy Single-Mode (BLE) compliant\r\n\r\n• Low-power 2.4GHz Transceiver\r\n\r\n• ARM968 Core Micro processor integrated\r\n\r\n• 128KB programmable Flash for Program and 16KB RAM for Data\r\n\r\n• Operation voltage from 1.8 V to 3.6 V\r\n\r\n• -89 dBm sensitivity at 1;

低功耗单模蓝牙芯片

BK3431Q芯片是一款高度集成的5.0低功耗单模蓝牙芯片，支持2mbps数据传输速率它集成了高性能的射频收发器、基带、单片机、丰富的功能外设、可编程的协议和配置文件来支持BLE的应用内置Flash架构使它适合于定制的应用程序 1.蓝牙®SIG低功耗单模蓝牙\n2.低功耗2.4 GHz收发器\n3.32位微处理器集成\n4.512 KB闪存用于程序，64 KB RAM用于数据\n5.工作电压支持2.0 V到3.6 V\n6.时钟: 1）16MHz晶体基准时钟 2）64MHz数字锁相环时钟32 KHz外部振荡器 3）32KHz晶体振荡器MCU可以运行在任何带有内部分频器的时钟源上\n7.接口和外围设备 1）四线 FLASH编程JTAG, I2C, SPI接口 2）两个UART接口多通道PWM输出 3）片内高精度温度传感器 4）片上10位 ADC 5）GPIO具有复用接口功能 6）真随机数发生器\n8.典型的封装型 32;

BEKEN无线芯片

描述：BK3435/BK3431Q芯片是一种高度集成的蓝牙4.2低功耗SoC。

Micropower 2.5V Precision Adjustable Shunt Regulator

PRODUCT DESCRIPTION The SPX3431 is a 3-terminal Adjustable Shunt Voltage Regulator providing a highly accurate 0.5 bandgap reference. SPX3431 acts as an open-loop error amplifier with a 2.5V temperature compensation reference. The SPX3431 thermal stability, wide operating current (100mA) and temp

Micropower 2.5V Precision Adjustable Shunt Regulator

PRODUCT DESCRIPTION The SPX3431 is a 3-terminal Adjustable Shunt Voltage Regulator providing a highly accurate 0.5 bandgap reference. SPX3431 acts as an open-loop error amplifier with a 2.5V temperature compensation reference. The SPX3431 thermal stability, wide operating current (100mA) and temp

Micropower 2.5V Precision Adjustable Shunt Regulator

PRODUCT DESCRIPTION The SPX3431 is a 3-terminal Adjustable Shunt Voltage Regulator providing a highly accurate 0.5 bandgap reference. SPX3431 acts as an open-loop error amplifier with a 2.5V temperature compensation reference. The SPX3431 thermal stability, wide operating current (100mA) and temp

PRECISION ADJUSTABLE SHUNT REGULATOR

文件：60.52 Kbytes Page：6 Pages

PRECISION ADJUSTABLE SHUNT REGULATOR

文件：60.52 Kbytes Page：6 Pages