OM5202 microcontroller equivalent, romless 8-bit microcontroller.
* 80C51 central processing unit
* no internal ROM, externally up to 64k bytes
* 256 × 8 RAM, expandable externally to 64k bytes
* Two standard 16-bit tim.
for general control systems. The OM5202 contains no read-only program memory, a volatile 256 × 8 read/write data memory,.
The OM5202 8-Bit ROMless Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The OM5202 has the same instruction set as the 80C51. See also:
– OM5232 — 8K bytes mask pro.
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