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ST90158

ST Microelectronics
Part Number ST90158
Manufacturer ST Microelectronics
Description (ST90135 / ST90158) Microcontroller
Published Apr 3, 2006
Detailed Description ST90158 - ST90135 8/16-BIT MCU FAMILY WITH UP TO 64K ROM/OTP/EPROM AND UP TO 2K RAM Register File based 8/16 bit Core Ar...
Datasheet PDF File ST90158 PDF File

ST90158
ST90158


Overview
ST90158 - ST90135 8/16-BIT MCU FAMILY WITH UP TO 64K ROM/OTP/EPROM AND UP TO 2K RAM Register File based 8/16 bit Core Architecture with RUN, WFI, SLOW and HALT modes s Internal Memory: – EPROM/OTP/ROM 24/32/48/64K bytes – ROMless version available – RAM 768/1K/1.
5K/2K bytes s Maximum External Memory: 64K bytes s 224 general purpose registers available as RAM, accumulators or index pointers (register file) s 67 fully programmable I/O bits s Fully Programmable PLL Clock Generator, with Frequency Multiplication and low frequency, low cost external crystal s Minimum 8-bit Instruction Cycle time: 83ns - (@ 24 MHz internal clock frequency) s Minimum 16-bit Instruction Cycle time: 250ns (@ 24 MHz i...



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