ST72325AR7-Auto datasheet(231/243 Pages) STMICROELECTRONICS

231 / 243 page

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Product(s)

ST72325xxx-Auto

Device configuration and ordering information

Doc ID 13770 Rev 3

231/243

21.1.2

Flash ordering information

The following Figure 105 serves as a guide for ordering.

Figure 105. ST72F325xxx-Auto Flash commercial product structure

For a list of available options (e.g. memory size, package) and orderable part numbers or for further

information on any aspect of this device, please go to www.st.com or contact the ST Sales Office nearest

to you.

ST72

325

Product class

ST72 microcontroller

Pin count

K = 32 pins

J = 44 pins

AR = 64 pins 10 X10 mm

R = 64 pins 14 X14 mm

Package type

T = LQFP

Example:

Sub-family type

325 = 325 sub-family

Family type

F = Flash

Temperature range

A = -40 °C to 85 °C

C = -40 °C to 125 °C

Program memory size

4 = 16 Kbytes

6 = 32 Kbytes

7 = 48 Kbytes

9 = 60 Kbytes

Tape and Reel conditioning options (left blank if Tray)

TR or R = Pin 1 left-oriented

TX or X = Pin 1 right-oriented (EIA 481-C compliant)

ECOPACK/Fab code

Blank or E = Lead-free ECOPACK® Phoenix Fab

S = Lead-free ECOPACK® Catania Fab

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