经销商 | 联系方式 |
---|---|
威凯特victor-ic | 0755-82816669 |
新唐NuMicro™ M451系列是基于ARM®Cortex™-M4内核的新一代32位的微控制器,宽工作电压(2.5V ~ 5.5V),工业级温度(-40℃ ~ 105℃),内置22.1184MHz晶振(在25℃,5V时精度1%),可配置Data Flash,强抗干扰性(ESD 8KV、EFT 4KV),封装类型有LQFP48、LQFP64和LQFP100。
应用领域:
工业自动化、PLCs、变频器、智能家居、安防系统、数据采集、USB应用、智能卡读卡器、马达控制等应用领域
关键特性:
•内核
- 含有浮点运算单元和DSP的 - 最高可运行至72 MHz - 工作电压:2.5V ~ 5.5V - 工作温度:-40℃ ~ 105℃ •内存 - 128/256K字节FLASH ROM - 32K字节SRAM - 可配置Data Flash •12位ADC(最多16通道) •12位DAC • 16位精度PWM(最多12通道) • 定时器 - 4通道32位定时器 - 实时时钟 |
• 通用外设 - USB2.0 OTG(可选) - CAN总线(可选) - 最多4通道支持LIN和RS-485的串口 - 最多3通道SPI接口 - 最多2通道I²C(最高支持1 MHz) - 智能卡接口(可选) - 最多2通道I²S • 安全性 - CRC校验 • 时钟 - 外接高速:4 MHz~24 MHz - 外接低速:32.768KHz - 内置高速:22.1184 MHz - 内置低速:10 KHz |
Part No. | Flash | SRAM | Data Flash | ISP ROM | PDMA | I/O | Timer | UART | ISO-7816-3 | SPI | I2C | CAN | LIN | EBI | I2S/ AC97 | USB OTG | PWM | Comparator | DAC | ADC | Touch Key | RTC | Tamper Detect (pin) | Voltage Adjustable cellspacing="1" cellpadding="0" border="1" style ="word-break:break-all;margin:0 auto;" width="600" height="1160" Interface | ISP /ICP /IAP | Package | Operating Temp. Range (°C ) | Status |
M451ALE6AE1 | 128 | 32 | Configurable | 4 | 12 | 34 | 4*32-bit | 3 | 1 | 2 | 2 | Y | 2 | √ | 1 | Y | 10*16-bit | 2 | 1*12-bit | 8*12-bit, Vref | 7 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development |
M451ALG6AE1 | 256 | 32 | Configurable | 4 | 12 | 34 | 4*32-bit | 3 | 1 | 2 | 2 | Y | 2 | √ | 1 | Y | 10*16-bit | 2 | 1*12-bit | 8*12-bit, Vref | 7 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development |
M451ARE6AE1 | 128 | 32 | Configurable | 4 | 12 | 48 | 4*32-bit | 4 | 1 | 3 | 2 | Y | 2 | √ | 2 | Y | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development |
M451ARG6AE1 | 256 | 32 | Configurable | 4 | 12 | 48 | 4*32-bit | 4 | 1 | 3 | 2 | Y | 2 | √ | 2 | Y | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development |
M451AVE6AE1 | 128 | 32 | Configurable | 4 | 12 | 82 | 4*32-bit | 4 | 1 | 3 | 2 | Y | 2 | √ | 2 | Y | 12*16-bit | 2 | 1*12-bit | 16*12-bit, Vref | 16 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP100 | -40 to +105 | Under Development |
M451AVG6AE1 | 256 | 32 | Configurable | 4 | 12 | 82 | 4*32-bit | 4 | 1 | 3 | 2 | Y | 2 | √ | 2 | Y | 12*16-bit | 2 | 1*12-bit | 16*12-bit, Vref | 16 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP100 | -40 to +105 | Under Development |
M451BLE6AE0 | 128 | 32 | Configurable | 4 | 12 | 40 | 4*32-bit | 3 | 1 | 2 | 2 | 2 | √ | 1 | 12*16-bit | 2 | 1*12-bit | 8*12-bit, Vref | 7 | Y(Vbat) | 1 | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development | |||
M451BLG6AE0 | 256 | 32 | Configurable | 4 | 12 | 40 | 4*32-bit | 3 | 1 | 2 | 2 | 2 | √ | 1 | 12*16-bit | 2 | 1*12-bit | 8*12-bit, Vref | 7 | Y(Vbat) | 1 | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development | |||
M451BRE6AE1 | 128 | 32 | Configurable | 4 | 12 | 55 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development | ||
M451BRG6AE1 | 256 | 32 | Configurable | 4 | 12 | 55 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development | ||
M451BVE6AE1 | 128 | 32 | Configurable | 4 | 12 | 85 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 16*12-bit, Vref | 16 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP100 | -40 to +105 | Under Development | ||
M451BVG6AE1 | 256 | 32 | Configurable | 4 | 12 | 85 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 16*12-bit, Vref | 16 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP100 | -40 to +105 | Under Development | ||
M451CLE6AE0 | 128 | 32 | Configurable | 4 | 12 | 40 | 4*32-bit | 3 | 1 | 2 | 2 | Y | 2 | √ | 1 | 12*16-bit | 2 | 1*12-bit | 8*12-bit, Vref | 7 | Y(Vbat) | 1 | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development | ||
M451CLG6AE0 | 256 | 32 | Configurable | 4 | 12 | 40 | 4*32-bit | 3 | 1 | 2 | 2 | Y | 2 | √ | 1 | 12*16-bit | 2 | 1*12-bit | 8*12-bit, Vref | 7 | Y(Vbat) | 1 | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development | ||
M451CRE6AE1 | 128 | 32 | Configurable | 4 | 12 | 53 | 4*32-bit | 4 | 1 | 3 | 2 | Y | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development | |
M451CRG6AE1 | 256 | 32 | Configurable | 4 | 12 | 53 | 4*32-bit | 4 | 1 | 3 | 2 | Y | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development | |
M451CVE6AE1 | 128 | 32 | Configurable | 4 | 12 | 85 | 4*32-bit | 4 | 1 | 3 | 2 | Y | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 16*12-bit, Vref | 16 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP100 | -40 to +105 | Under Development | |
M451CVG6AE1 | 256 | 32 | Configurable | 4 | 12 | 85 | 4*32-bit | 4 | 1 | 3 | 2 | Y | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 16*12-bit, Vref | 16 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP100 | -40 to +105 | Under Development | |
M451DLE6AE1 | 128 | 32 | Configurable | 4 | 12 | 34 | 4*32-bit | 3 | 1 | 2 | 2 | 2 | √ | 1 | Y | 10*16-bit | 2 | 1*12-bit | 8*12-bit, Vref | 7 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development | |
M451DLG6AE1 | 256 | 32 | Configurable | 4 | 12 | 34 | 4*32-bit | 3 | 1 | 2 | 2 | 2 | √ | 1 | Y | 10*16-bit | 2 | 1*12-bit | 8*12-bit, Vref | 7 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development | |
M451DRE6AE1 | 128 | 32 | Configurable | 4 | 12 | 48 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | Y | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development | |
M451DRG6AE1 | 256 | 32 | Configurable | 4 | 12 | 48 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | Y | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development | |
M451DVE6AE1 | 128 | 32 | Configurable | 4 | 12 | 82 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | Y | 12*16-bit | 2 | 1*12-bit | 16*12-bit, Vref | 16 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP100 | -40 to +105 | Under Development | |
M451DVG6AE1 | 256 | 32 | Configurable | 4 | 12 | 82 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | Y | 12*16-bit | 2 | 1*12-bit | 16*12-bit, Vref | 16 | Y(Vbat) | 1 | Y | ISP, ICP, IAP | LQFP100 | -40 to +105 | Under Development | |
M451MLE6AE0 | 128 | 32 | Configurable | 4 | 12 | 42 | 4*32-bit | 3 | 1 | 2 | 2 | 2 | √ | 1 | 12*16-bit | 2 | 1*12-bit | 8*12-bit | 12 | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development | |||||
M451MLG6AE0 | 256 | 32 | Configurable | 4 | 12 | 42 | 4*32-bit | 3 | 1 | 2 | 2 | 2 | √ | 1 | 12*16-bit | 2 | 1*12-bit | 8*12-bit | 12 | ISP, ICP, IAP | LQFP48 | -40 to +105 | Under Development | |||||
M451MRE6AE0 | 128 | 32 | Configurable | 4 | 12 | 55 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development | |||||
M451MRG6AE0 | 256 | 32 | Configurable | 4 | 12 | 55 | 4*32-bit | 4 | 1 | 3 | 2 | 2 | √ | 2 | 12*16-bit | 2 | 1*12-bit | 12*12-bit, Vref | 12 | ISP, ICP, IAP | LQFP64 | -40 to +105 | Under Development |