UPD750004 4 BIT SINGLE-CHIP MICROCONTROLLER
an enhanced CPU function and enables highspeed operation at a low voltage of 2.2 V. It can be substituted for the µPD75008. In addition, it is best suited to applications.
using batteries. The µPD750008(A) has a higher reliability than the µ PD750008. A built-in one-time PROM product, µ PD75.
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