NuMicro™ NUC200 系列为32位单片机,内建ARM® Cortex™-M0内核,最高可运行至50MHz,具32K/64K/128K字节Flash存储器、8K/16K字节SRAM、
4K独立 Flash 字节作为在线系统编程(In System Programming)用途。并内建有丰富外设,如I/O接口、定时器、看门狗定时器、RTC、PDMA、UART、SPI/
MICROWIRE、I2C、I2S、PWM、智能卡接口ISO-7816-3、PS/2、USB 2.0全速设备、12位ADC、模拟比较器、低电压复位和欠压检测等功能。
关键特性:宽电压工作范围 2.5V 至 5.5V,工作温度:-40˚C~85˚C;PDMA 用于 SRAM 和外围设备之间的自动数据传输;用于存储ISP引导代码的独立4k字节
FLASH;128K字节系统中可配置数据FLASH地址区域,32K/64K字节系统中独立4K字节数据FLASH区域。
应用领域:工业控制、安防系统、马达控制、通讯系统等等。
| NUC200 Advanced Line |
| Part No. | Flash | SRAM | I/O | Timer | Connectivity | PWM | ADC | RTC | ISP | PDMA | ISO-7816-3 | CRC | VBAT | IRC | Package |
| ICP | Supply | 22MHz |
| UART | SPI | I2C | USB | IAP | | |
| NUC200LC2AN | 32K | 8K | 35 | 4x32-bit | 2 | 1 | 2 | - | 6 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP48 |
| NUC200LD2AN | 64K | 8K | 35 | 4x32-bit | 2 | 1 | 2 | - | 6 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP48 |
| NUC200LE3AN | 128K | 16K | 35 | 4x32-bit | 2 | 1 | 2 | - | 6 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP48 |
| NUC200SC2AN | 32K | 8K | 49 | 4x32-bit | 2 | 2 | 2 | - | 6 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP64** |
| NUC200SD2AN | 64K | 8K | 49 | 4x32-bit | 2 | 2 | 2 | - | 6 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP64** |
| NUC200SE3AN | 128K | 16K | 49 | 4x32-bit | 2 | 2 | 2 | - | 6 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP64** |
| NUC200VE3AN | 128K | 16K | 83 | 4x32-bit | 3 | 4 | 2 | - | 8 | 8x12-bit | v | v | 9 | 3 | v | v | v | LQFP100 |
| NUC220 USB Line |
| Part No. | Flash | SRAM | I/O | Timer | Connectivity | PWM | ADC | RTC | ISP | PDMA | ISO-7816-3 | CRC | VBAT Supply | IRC | Package |
| ICP | 22MHz |
| UART | SPI | I2C | USB | IAP | |
| NUC220LC2AN | 32K | 8K | 31 | 4x32-bit | 2 | 1 | 2 | 1 | 4 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP48 |
| NUC220LD2AN | 64K | 8K | 31 | 4x32-bit | 2 | 1 | 2 | 1 | 4 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP48 |
| NUC220LE3AN | 128K | 16K | 31 | 4x32-bit | 2 | 1 | 2 | 1 | 4 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP48 |
| NUC220SC2AN | 32K | 8K | 45 | 4x32-bit | 2 | 2 | 2 | 1 | 6 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP64** |
| NUC220SD2AN | 64K | 8K | 45 | 4x32-bit | 2 | 2 | 2 | 1 | 6 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP64** |
| NUC220SE3AN | 128K | 16K | 45 | 4x32-bit | 2 | 2 | 2 | 1 | 6 | 7x12-bit | v | v | 9 | 2 | v | v | v | LQFP64** |
| NUC220VE3AN | 128K | 16K | 79 | 4x32-bit | 3 | 4 | 2 | 1 | 8 | 8x12-bit | v | v | 9 | 3 | v | v | v | LQFP100 |