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The Z8018006VEG is an 8-bit microprocessor unit based on the Z80 architecture, operating at a maximum clock frequency of 6 MHz. It features a single core with an 8-bit data bus width and supports a 5 V operating voltage. The device includes 64 kB of on-chip SRAM and integrates two DMA channels, two UARTs, two programmable reload timers, and a clocked serial I/O port. It utilizes an MMU for extended addressing up to 1 MB and offers low power-down modes. The component is housed in a 68-pin PLCC package and operates within a temperature range of -40°C to +85°C.
Verify the specific suffix 'VEG' against official Zilog documentation to confirm lead-free environmental compliance and exact package specifications. Confirm availability status as this part may be discontinued or subject to limited supply constraints. Ensure compatibility with existing system designs requiring 6 MHz operation and 68-pin PLCC packaging.
Select this component for applications requiring backward compatibility with Z80 code while needing integrated peripherals. Consider the 6 MHz speed and 64 kB SRAM capacity for memory-constrained designs. Evaluate the need for extended temperature ranges (-40°C to +85°C) and the specific 68-pin PLCC form factor for PCB layout requirements.
The Z80180 series represents an enhanced microprocessor unit combining a high-performance CPU core with various system and I/O resources. It provides reduced system costs by incorporating key functions like DMA, UART, and timers on-chip. The Z80180 maintains full backward compatibility with existing Zilog Z80 devices while offering extended instruction sets and expanded memory addressing capabilities.
Z8018006VSG
The Z8018006VEG features a 20-bit address bus (A0-A19), allowing access to up to 1 MB of memory.
No, the Z8018006VEG does not include a watchdog timer.