| 产品属性 | 属性值 |
| 型号 | AT89C51RD2-SLRUM |
| 品牌 | MICROCHIP |
| 封装 | PLCC-44(16.6×16.6) |
| CPU内核 | 51系列 |
| 程序存储容量 | 64KB |
| RAM总容量 | 2KB |
| GPIO端口数量 | 34 |
| 编号 | C2053728 |
| 圆盘 | 500个/圆盘 |

AT89C51RD2-SLRUM
¥88.3800
库存 5 件
| 数量 | 价格 |
|---|---|
| 1 - 9 | ¥88.3800 |
| 10 - 99 | ¥79.5420 |
| 100 - 999 | ¥75.1230 |
| 1000 + | ¥70.7040 |

¥88.3800
| Title | 数量 | 价格 |
|---|---|---|
| Bulk/tiered discount - sample | 1 - 9 | 0% ¥88.3800 |
| Bulk/tiered discount - sample | 10 - 99 | 10% ¥79.5420 |
| Bulk/tiered discount - sample | 100 - 999 | 15% ¥75.1230 |
| Bulk/tiered discount - sample | 1000 + | 20% ¥70.7040 |