P89CV51RB2FA,512 datasheet by NXP Semiconductors

Description 8-bit 80C51 5 V low power 64 kB flash microcontroller with 1 kB RAM, SPI, 6-clock CPU with 6/12-clock peripherals; Package: SOT187; Container: Tube Dry Pack
Datasheet Type Original
RoHS Yes
Pb Free Unknown
Lifecycle Obsolete
ECCN 3A991.A.2
HTS Code 8542.31.00.01
Schedule B 8542.31.00.00
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Equivalent Parts !
Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

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P89CV51RB2FA,512 datasheet preview

The maximum operating frequency of P89CV51RB2FA,512 is 40 MHz.
Yes, the P89CV51RB2FA,512 is 5V tolerant, meaning it can operate with a 5V supply voltage.
The programming voltage for the P89CV51RB2FA,512 is 5V.
Yes, the P89CV51RB2FA,512 can operate with a 3.3V supply voltage, but some features may not be available or may have reduced performance.
The power consumption of the P89CV51RB2FA,512 depends on the operating frequency and mode. In active mode, the typical power consumption is around 10mA at 40MHz, and in idle mode, it is around 10uA.

P89CV51RB2FA,512 datasheet preview Download Datasheet