ST72321BXXX-AUTO

8-bit MCU

STMicroelectronics

ST72321BXXX-AUTO Features

* Memories

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

* 1 to 2 Kbyte RAM

* HDFlash endurance: 100 cycles, data retention 20 years LQFP64 10 x 10 LQFP64 14 x 1

ST72321BXXX-AUTO General Description

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Differences between ST72321B-Auto and ST72321B datasheets . . . . . . 20 1.2.1 1.2.2 1.2.3 Principal differences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Minor c.

ST72321BXXX-AUTO Datasheet (3.80 MB)