Datasheet4U Logo Datasheet4U.com

ST7275-1 - 8-BIT MCU FOR MONITORS

Download the ST7275-1 datasheet PDF. This datasheet also covers the ST72T75-1 variant, as both devices belong to the same 8-bit mcu for monitors family and are provided as variant models within a single manufacturer datasheet.

General Description

1.1 INTRODUCTION The ST7275 is a HCMOS microcontroller unit (MCU) from the ST7 family with dedicated peripherals for Monitor applications.

It is based around an industry standard 8-bit core and offers an enhanced instruction set.

The processor runs with an external clock at 24 MHz with a 5V supply.

Key Features

  • ROM (bytes) RAM (bytes) ADC Timer I2C Bus DDC/DMA Sync PWM I/O SCI IR EPROM Device OTP Device ST72751N9 60K 2K ST72751N7 48K 1.5 8 channels 1 one multimaster yes yes 9 32 yes yes ST72E751N9D1 ST72T751N9B1 ST72751N6 32K 1 Note 1: Power On/Off reset not implemented in this revision. April 1998 This is preliminary information on a new product in development or undergoing evaluation. Details are subject to change without notice. 1/3 1 ST7275-1 1.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ST72T75-1_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ST7272A 480x480 System-On-Chip Driver Sitronix
ST7277 1200CH System-On-Chip Driver Sitronix Technology
ST72101 (ST72xxx) 8-BIT MCU STMicroelectronics
ST72101G1 8-BIT MCU STMicroelectronics
ST72101G2 8-BIT MCU STMicroelectronics

Other Datasheets by STMicroelectronics

Part Number Description
ST7275-1 8-Bit 56-PIN MCU
ST72751 8-Bit 56-PIN MCU
ST72752 8-BIT MCU FOR MONITORS
ST72754 (ST72T774 - ST72T734) 8-BIT USB MCU FOR MONITORS
ST7272 8-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
R ST7275-1 PRODUCT PREVIEW 8-BIT, 56-PIN MCU FOR MONITORS, WITH UP TO 60K ROM, 2K RAM, ADC, TIMER, IR, SYNC, PWM/BRM, DDC/DMA, I2C & SCI s s s s s s s s s s s s s s s s s s s s s s s s s User ROM/OTP/EPROM: up to 60 Kbytes Data RAM: up to 2 Kbytes (256 bytes stack) 8 MHz Maximum Internal Clock Frequency in fast mode, 4 MHz in normal mode Run, Wait and Halt CPU modes Sync Processor for Mode Recognition, power management and composite video blanking, clamping and free-running frequency generation.