
UM8051 (UMC)
Single Chip 8-Bit Microcomputer
eUMC UMBOS1 / UMB031
======::::Single Chip 8-Bit Microcomputer
Features
• 4K x BROM • 128 x 8 RAM • Four 8-bit ports, 32 I/O lines • Two 16-bit timer
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UM805/811/812 4-Pin μP Voltage Monitors with Man.
Single Chip 8-Bit Microcomputer
4-Pin uP Voltage Monitors
15 Watt DC-DC Converters
UM805 Distributor