Manufacturer Part #: P89V51RD2FA
Manufacturer: NXP Semiconductors
Description:  8-bit Microcontrollers - MCU 80C51 64K FL / 1K RM

Core: 80C51 
Processor Series: P89V5x 
Data Bus Width: 8 bit 
Maximum Clock Frequency: 40 MHz 
Program Memory Size: 64 KB 
Data RAM Size: 1 KB 
On-Chip ADC: No 
Operating Supply Voltage: 4.5 V to 5.5 V 
Package / Case: PLCC-44 
Mounting Style: SMD/SMT 
Interface Type: SPI, UART 
Maximum Operating Temperature: + 85 C 
Minimum Operating Temperature: - 40 C 
Number of Programmable I/Os: 32 
Number of Timers: 3 
On-Chip DAC: No 
Packaging: Tube 
Program Memory Type: Flash 
Factory Pack Quantity: 26 
Supply Voltage - Max: 5.5 V 
Supply Voltage - Min: 4.5 V 
Part # Aliases: P89V51RD2FA

Payment

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Please submit payment within 3 days when you won items.
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Shipping & Handling 

We will arrange your order within 48 hours when payment cleared.
We normally ship your parcel by China Post Airmail, DHL, Fedex, EMS

Return & Policy

We welcome any previous questions about the product and our service.
Any parcel will be returned within 7 days from the days you got it without any reason with original parcel unopened and destroied. 
All fees caused by returned parcel will be responsible by buyer.
We are not responsible for any custom/duty fees caused by the purchase, please feel free to contact with your local custom for the fees befor buy it.
 

Warranty

If no special state, all products with 30 days warranty.
 

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