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NXP SEMICONDUCTORS P89CV51RD2FBC557
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Technical
RoHS
Compliant
Lead Free
Lead Free
Mount
Surface Mount
Case/Package
TQFP
Interface
EBI/EMI, SPI, UART, USART
Memory Type
FLASH
Peripherals
POR, PWM, WDT
Core Architecture
80C51
Number of Pins
44
Number of I/Os
32
Min Supply Voltage
4.5 V
Max Supply Voltage
5.5 V
Memory Size
64 B
Max Frequency
40000000 Hz
Data Bus Width
8 b