Datasheet Details
Part number:
UPD75212A, UPD-75212
Manufacturer:
NEC
File Size:
516.06 KB
Description:
4-bit single-chip microcomputer.
Note:
This datasheet PDF includes multiple part numbers: UPD75212A, UPD-75212.
Please refer to the document for exact specifications by model.
UPD75212A, UPD-75212, 4-BIT SINGLE-CHIP MICROCOMPUTER
The µPD75212A is a microcomputer with a CPU capable of 1-, 4-, and 8-bit data processing, ROM, RAM, I/O ports, a fluorescent display tube controller/driver, a watch timer, a timer/pulse generator capable of outputting 14-bit PWM, a serial interface and a vectored interrupt function integrated on a s
UPD75212A Features
* Architecture equal to that of an 8-bit microcomputer High-speed operation : Minimum instruction execution time : 0.95 µs (when operated at 4.19 MHz) Instruction execution time variable function realizing a wide range of operating voltages On-chip large-capacit
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