产品选型
| 产品类型 | 通用MCU | 智能芯片 | |||||
|---|---|---|---|---|---|---|---|
| 产品系列 | ZLG1x6系列 | ZLG2x7系列 | 带高精度ADC微控制器 | ||||
| 产品型号 | ZLG116N32A | ZLG126N32A | ZLG217P64A | ZLG237P64A | ZML166N32A | ZML165N20A | |
| 主频(MHz) | 48M | 48M | 96M | 96M | 48M | 48M | |
| 内核 | M0 | M0 | M3 | M3 | M0 | M0 | |
| Flash(KB) | 64K | 64K | 128K | 128K | 64K | 32K | |
| RAM(KB) | 8K | 8K | 20K | 20K | 8K | 4K | |
| GPIO | 27 | 27 | 51 | 51 | 15 | 10 | |
| 电压（V） | 2.0~5.5V | 2.0~5.5V | 2.0~5.5V | 2.0~5.5V | 2.4~3.6V | 3.0~5.5V | |
| DMA | 5ch | 5ch | 7ch | 7ch | 5ch | 5ch | |
| 定时及计数 | Timer | 9 | 9 | 7 | 7 | 9 | 6 |
| RTC | - | - | ✔ | ✔ | - | - | |
| 通信接口 | UART | 2 | 2 | 3 | 3 | 2 | 1 |
| IIC | 1 | 1 | 2 | 2 | 1 | 1 | |
| SPI | 1 | 1 | 2 | 2 | 1 | 1 | |
| USB | - | 1 | - | - | 1 | - | |
| CAN | - | - | - | 1 | - | - | |
| ISO7816 | - | - | - | 1 | - | - | |
| 模拟 | ADC12bit | 1(10ch) | 1(10ch) | 2(16ch) | 2(16ch) | - | 1(5ch) |
| ADC24bit | - | - | - | - | 1(5ch) | 1(2ch) | |
| DAC12bit | - | - | 2 | - | - | - | |
| PVD | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 安全 | AES | - | - | - | - | - | - |
| CRC | - | - | ✔ | ✔ | - | - | |
| 功耗参数 | 运行模式 | 13.47mA@3.3V @48M(ALL pre) | 13.47mA@3.3V @48M(ALL pre) | 26.23mA@3.3V @96M(ALL pre) | 22.63mA@3.3V @96M(ALL pre) | 13.47 mA@3.3V @48M(ALL pre) | 13.47 mA@3.3V @48M(ALL pre) |
| 停机模式 | 190uA | 190uA | 420uA | 10.26uA | 190uA | 190uA | |
| 待机 | 0.5uA | 0.5uA | 0.4uA | 1.64uA | 0.5uA | 0.5uA | |
| 工作温度（℃） | -40~85 | -40~85 | -40~85 | -40~85 | -40~85 | -40~85 | |
| 封装包装 | 封装形式 | QFN32 | QFN32 | LQFP64 | LQFP64 | QFN32 | QFN20 |
| 产品厚度 | 0.75mm | 0.75mm | 1.6mm | 1.6mm | 0.75mm | 0.75mm | |
| 脚间距 | 0.5mm | 0.5mm | 0.5mm | 0.5mm | 0.5mm | 0.5mm | |
| 包装方式 | TRAY包装(颗/盘) | TRAY包装(颗/盘) | TRAY包装(颗/盘) | TRAY包装(颗/盘) | TRAY包装(颗/盘) | TRAY包装(颗/盘) | |
| MPQ | 490 | 490 | 160 | 160 | 490 | 490 | |
| MOQ | 4900 | 4900 | 1600 | 1600 | 4900 | 4900 | |
