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Microchip Technology
AT89C51RD2-RDTUM
MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 64-Pin VQFP Tray
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| Product Attribute | Attribute Value Select Attribute |
|---|---|
| Supplier: | Microchip Technology |
| Part No: | AT89C51RD2-RDTUM |
| Unit of Measure: | Per Each |
| RoHS: | Yes |
| HTS: | 8542310015 |
| COO: | PH |
| ECCN: | 3A991.a.2 |
Supplier's Standard Package: 
|
1 |
| I2C: | 08862 |
| Data Bus Width: | 8 bit |
| Supplier Temperature Grade: | Industrial8888 |
| I2S: | 08863 |
| Maximum Clock Rate: | 60 MHz |
| UART: | 18891 |
| Supplier_Package: | VQFP |
| Minimum Operating Supply Voltage: | 2.7 V |
| Dimension: | 10.18858mm(Max) x 10.1(Max) x 1.45(Max)mm |
| Number of Programmable I/Os: | 488877 |
| Program Memory Type: | Flash8885 |
| Maximum Expanded Memory Size: | 648868KB |
| Mounting: | Surface Mount |
| Typical Operating Supply Voltage: | 3.3,5 V |
| Maximum Operating Supply Voltage: | 5.5 V |
| Family Name: | AT898861 |
| Maximum Power Dissipation: | 1000 mW |
| Interface Type: | SPI/UART8865 |
| Family: | AT89C51 |
| CAN: | 08853 |
| RAM Size: | 28886KB |
| Pin_Count: | 64 |
| Program Memory Size: | 648884KB |
| Maximum CPU Frequency: | 60 MHz |
| USART: | 08892 |
| Instruction Set Architecture: | CISC8864 |
| Device Core: | 80518857 |
| Number of Timers: | 38878 |
| USB: | 08893 |
| Ethernet: | 08859 |
| Packaging: | Tray |
| Operating Temperature: | -40 to 85 °C |
| SPI: | 18887 |
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