UPD78P9014GT
8-Bit Microcontroller-Microcomputer - Selectable Serial Interface Type

From NEC Electronics

Clock Frequency - Max. (Hz)5M
Clock Frequency - Min. (Hz)125k
Max Instruction Length (bits)32
MilitaryN
Min Instruction Length (bits)8
No. of I/O Ports4
No. of Non-Maskable Interrupts1
Number of I/O Lines22
Number of Interrupt Lines3
Number of Maskable Interrupts9
On-Chip RAM (Bytes)256
On-Chip ROM (bytes)8k
PackageSOP
Pins28
TechnologyCMOS
Vsup Nom.(V) Supply Voltage5

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