ST72321BAR9-Auto

8-bit MCU for automotive

STMicroelectronics

ST72321BAR9-Auto Features

* Memories

* 32 to 60 Kbyte dual voltage High Density Flash (HDFlash) ROM with readout protection capability. In-application programming and in- )circuit programming for HDFlash devices t(s

* 1 to 2 Kbyte RAM c

* HDFlash endurance: 100 cycles, data retention u20 years rodClock, reset and

ST72321BAR9-Auto General Description

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 2 Package pinout and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 2.1 Package pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ST72321BAR9-Auto Datasheet (1.77 MB)