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Winbond Electronics
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Part No. |
W78C438CP/CF
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OCR Text |
...emory-mapped chip select logic, five general i/o ports, and four external interrupts. in the w78c32, two i/o ports, port 1 and port 3, are available for general-purpose use (port 3 also supports alternative functions), and port 2 and port 0... |
Description |
8-bit MCU w/ ROMless, 256x8 RAM, 40 I/Os, 3 Timers, 1 Serial Port
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File Size |
153.35K /
16 Page |
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it Online |
Download Datasheet
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Samsung Electronic
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Part No. |
S3C9434 S3P9432
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OCR Text |
...igurable i/o ports (13 pins) ? five interrupt s ources with one vector and one interrupt level ? one 8-bit timer/counter with time int...port (port 2) ? bit programmable ports serial i/o ? one synchronius serial i/o module ? selectable ... |
Description |
8-Bit Single-Chip CMOS Microcontrollers 8-bit single-chip CMOS microcontroller. OTP version.
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File Size |
214.39K /
31 Page |
View
it Online |
Download Datasheet
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Price and Availability
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