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ST90158 - Microcontroller

Download the ST90158 datasheet PDF. This datasheet also covers the ST90135 variant, as both devices belong to the same microcontroller family and are provided as variant models within a single manufacturer datasheet.

General Description

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Key Features

  • Program Memory RAM Operating Supply CPU Frequency Peripherals Operating Temperature Packages ST90135M5 24K ROM 768 ST90135M6 32K ROM 1K ST90158M7 ST90158M9 ST90R158 ST90T158 ST90T158LV 48K ROM 1.5K 64K ROM 2K ROMless 2K 64K OTP 2K 64K OTP 2K 2.7V to 5.5V 3.3V to 5.5V 2.7V to 3.3V Up to 24MHz (for 4.5V.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ST90135_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ST9015 PNP Silicon Epitaxial Planar Transistor SEMTECH
ST9011 NPN Silicon Epitaxial Planar Transistor SEMTECH
ST9012 PNP Silicon Epitaxial Planar Transistor SEMTECH
ST9013 NPN Transistor SEMTECH
ST9014 NPN Transistor SEMTECH

Other Datasheets by STMicroelectronics

Part Number Description
ST90135 Microcontroller
ST901T High voltage NPN transistor
ST9027 16K ROM HCMOS MCU
ST9028 16K ROM / 256 RAM HCMOS MCUs
ST90E158 8/16-BIT MCU

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.