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ST72321M9 - (ST72321M6 / ST72321M9) 80-pin 8-bit MCU

Download the ST72321M9 datasheet PDF. This datasheet also covers the ST72321M6 variant, as both devices belong to the same (st72321m6 / st72321m9) 80-pin 8-bit mcu family and are provided as variant models within a single manufacturer datasheet.

Description

8 3 REGISTER & MEMORY MAP

.

Features

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

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ST72321M6_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by STMicroelectronics

Part Number Description
ST72321M6 (ST72321M6 / ST72321M9) 80-pin 8-bit MCU
ST72321AR6 64/44-pin 8-bit MCU
ST72321AR7 64/44-pin 8-bit MCU
ST72321AR9 64/44-pin 8-bit MCU
ST72321ARx 64/44-pin 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
ST72321M6 ST72321M9 80-pin 8-bit MCU with 32 to 60 Kbytes Flash, ADC, five timers, SPI, SCI, I2C interface Features ■ ■ ■ ■ ■ Memories – 32 Kbytes to 60 Kbytes dual voltage High Density Flash (HDFlash) with read-out protection capability. In-application programming and In-circuit programming.
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