深圳市宏维微电子有限公司
Shenzhen Hongweiwei electronics Co., Ltd.
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供电电压:DC 8-26V(推荐24V 3A以上电源)蓝牙版本:5.0蓝牙名称:HW-BT645输出声道:双声道立体声输出功率:2*50W/4Ω
采用的8*8共阴点阵; 模块需要3.3V和5V供电(3.3V和5V需要同时供电); LED点阵发红光
供电电压:DC 5V蜂鸣器频率:1kHz-3kHz蜂鸣器高电平触发有效:3.3V/5V
采用IIC通信;模块逻辑和舵机分开供电,逻辑供电电压3-5V,舵机供电电压5-10V;板载逻辑电源指示灯;引出16组3针舵机接口,方便一次接入16个伺服电机
输入:5V DC     电流:160mA输入控制信号电压:此模块低电平触发有效,触发条件如下低电平0-2.5V触发 继电器吸合 负载电路通电后工作;高电平3.3-5V触发 继电器断开 负载电路断电。负载电压:250V AC负载电流:2A
工作电压:USB 5V接口供电或外部DC7-12V供电    处理器:ATmega328(NANO 3.0) 存储器:ATmega328包括了片上32KB Flash,其中2KB用于Bootloader。同时还有2KB SRAM和1KB EEPROM 通信接口:ATmega328内置的UART可以通过数字口0(RX)和1(TX)与外部实现串口通信
供电电压:USB 5V或3.7V锂电池供电电流:500mA
Supply voltage: DC 2.4-12VOutput voltage: DC 2.4-12V (depending on the supply voltage)Output current: less than 2AOperating temperature: -10 ~ 70 degreesService life: 100,000 times
Charging voltage: 8.4v -9VMaximum operating current: 3AMaximum instantaneous current: 5AStatic current: less than 3uAResistance: less than 45 m ΩOverdischarge voltage range: 2.3-3.0v ± 0.05vOvercharge voltage range: 4.25-4.35v ± 0.05vShort circuit protection: can be protected, need to recharge recovery
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Shenzhen Hongweiwei electronics Co., Ltd.
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Address:No. 4 Futian Zhonghang Road, Futian District, Shenzhen City 100 Building, Jindu A Block 31F
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