ST72321 datasheet(176/185 Pages) STMICROELECTRONICS

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ST72321

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ST72321 DEVICE CONFIGURATION AND ORDERING INFORMATION (Cont’d)

ST72321 MICROCONTROLLER OPTION LIST

Customer:

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Address:

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contact:

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Phone No:

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reference/ROM Code* : . . . . . . . . . . . . . . . . . . . . . . .

*The ROM code name is assigned by STMicroelectronics.

ROM code must be sent in .S19 format. .Hex extension cannot be processed.

Device Type/Memory Size/Package (check only one option):

Conditioning (check only one option):

Version/Temp. Range (do not check for die product). Please refer to datasheet for specific sales conditions:

Special Marking:

[ ] No

[ ] Yes "_ _ _ _ _ _ _ _ _ _ " (10 char. max)

Authorized characters are letters, digits, '.', '-', '/' and spaces only.

Clock Source Selection:

[ ] Resonator:

[ ] LP: Low power resonator (1 to 2 MHz)

[ ] MP: Medium power resonator (2 to 4 MHz)

[ ] MS: Medium speed resonator (4 to 8 MHz)

[ ] HS: High speed resonator (8 to 16 MHz)

[ ] Internal RC1

[ ] External Clock

PLL2

[ ] Disabled

[ ] Enabled

CSS4

[ ] Disabled

[ ] Enabled

LVD Reset

[ ] Disabled

[ ] High threshold

[ ] Med. threshold5 [ ] Low threshold5

Reset Delay

[ ] 256 Cycles

[ ] 4096 Cycles

Watchdog Selection:

[ ] Software Activation

[ ] Hardware Activation

Halt when Watchdog on:

[ ] Reset

[ ] No reset

Readout Protection3:

[ ] Disabled

[ ] Enabled

Date

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Signature

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1LVD must be enabled when internal RC is selected.

4Not guaranteed

2PLL must not be enabled if internal RC or External Clock is selected.

5Device operation below 3.8V not guaranteed

3Readout protection is not supported if LVD is enabled.

---------------------------------

ROM DEVICE:

---------------------------------

-------------------------------------

60K

-------------------------------------

48K

-------------------------------------

-----------------------------------

32K

-----------------------------------

TQFP44 10x10:

[ ] ST72321J9

[ ] ST72321J7

TQFP64 14x14:

[ ] ST72321R9

[ ] ST72321R7

[ ] ST72321R6

TQFP64 10x10:

[ ] ST72321AR9

[ ] ST72321AR7

[ ] ST72321AR6

---------------------------------

DIE FORM:

---------------------------------

---------------------------------------

60K

---------------------------------------

--------------------------------------

48K

--------------------------------------

------------------------------------

32K

------------------------------------

64-pin:

[ ]

------------------------------------------------------------------------

Packaged Product

------------------------------------------------------------------------

-----------------------------------------------------

Die Product (dice tested at 25°C only)

-----------------------------------------------------

[ ] Tape & Reel

[ ] Tray

[ ] Tape & Reel

[ ] Inked wafer

[ ] Sawn wafer on sticky foil

--------------------

Standard

--------------------

-------------------

Automotive

-------------------

---------------------------------------

Temp. Range

---------------------------------------

[ ]

0°C to +70°C

[ ]

-10°C to +85°C

[ ]

-40°C to +85°C

[ ]

[ ] -40°C to +105°C

[ ]

[ ] -40°C to +125°C

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