UPD78P4908 datasheet(2/64 Pages) NEC

2 / 64 page

µPD78P4908

Data Sheet U11681EJ2V0DS00

78K/IV SERIES PRODUCT DEVELOPMENT DIAGRAM

PD784026

PD784038Y

I2C bus supported

PD784038

Enhanced internal memory capacity,

pin compatible with the PD784026

PD784225Y

Multimaster I2C bus supported

PD784225

80 pins,

added ROM correction

PD784218Y

Multimaster I2C bus supported

PD784218

Enhanced internal memory capacity,

added ROM correction

PD784928Y

Multimaster I2C bus supported

PD784928

Enhanced function of the PD784915

PD784216Y

PD784054

PD784216

PD784046

PD784908

Equipped with 10-bit A/D

100 pins,

enhanced I/O and

internal memory capacity

Enhanced A/D,

16-bit timer,

and power

management

PD784915

For software servo control,

equipped with analog circuit

for VCR,

enhanced timer

Equipped with IEBusTM

controller

Standard models

ASSP models

: Under mass production

: Under development

PD784955

For DC inverter control

PD784938

Enhanced function of the PD784908,

enhanced internal memory capacity,

added ROM correction

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