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ST72321BR6 - 64/44-pin 8-bit MCU

Download the ST72321BR6 datasheet PDF. This datasheet also covers the ST72321BAR9 variant, as both devices belong to the same 64/44-pin 8-bit mcu family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (ST72321BAR9-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

General Description

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8 3 REGISTER & MEMORY MAP

Overview

ST72321BRx, ST72321BARx ST72321BJx, ST72321BKx 64/44-pin 8-bit MCU with 32 to 60K Flash/ROM, ADC, five timers, SPI, SCI, I2C.

Key Features

  • Memories.
  • 32K to 60K dual voltage High Density Flash (HDFlash) or ROM with read-out protection capability. In-.

More Datasheets from STMicroelectronics

Part Number Description
ST72321BR6-Auto 8-bit MCU for automotive
ST72321BR7 64/44-pin 8-bit MCU
ST72321BR7-Auto 8-bit MCU for automotive
ST72321BR9 64/44-pin 8-bit MCU
ST72321BR9-Auto 8-bit MCU for automotive
ST72321BAR6 64/44-pin 8-bit MCU
ST72321BAR6-Auto 8-bit MCU for automotive
ST72321BAR7 64/44-pin 8-bit MCU
ST72321BAR7-Auto 8-bit MCU for automotive
ST72321BAR9 64/44-pin 8-bit MCU