| 产品属性 | 属性值 |
| 型号 | ATSAMD21J18A-MU |
| 品牌 | MICROCHIP |
| 封装 | QFN-64-EP(9×9) |
| CPU内核 | ARM-M系列 |
| 程序存储容量 | 256KB |
| RAM总容量 | 52 |
| GPIO端口数量 | 1.62V~3.6V |
| 编号 | C614641 |
| 圆盘 | 260个/托盘 |

ATSAMD21J18A-MU
¥54.4000
库存 5 件
| 数量 | 价格 |
|---|---|
| 1 - 9 | ¥54.4000 |
| 10 - 99 | ¥48.9600 |
| 100 - 999 | ¥46.2400 |
| 1000 + | ¥43.5200 |

¥54.4000
| Title | 数量 | 价格 |
|---|---|---|
| Bulk/tiered discount - sample | 1 - 9 | 0% ¥54.4000 |
| Bulk/tiered discount - sample | 10 - 99 | 10% ¥48.9600 |
| Bulk/tiered discount - sample | 100 - 999 | 15% ¥46.2400 |
| Bulk/tiered discount - sample | 1000 + | 20% ¥43.5200 |