ST72344 datasheet(185/191 Pages) STMICROELECTRONICS

185 / 191 page

ST72340, ST72344, ST72345

185/191

ST7234x FASTROM MICROCONTROLLER OPTION LIST

(Last update: October 2006)

Customer

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Address

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Contact

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Phone No

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Reference FASTROM Code*: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

*FASTROM code name is assigned by STMicroelectronics.

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

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

Conditioning for LQFP (check only one option): [ ] Tape & Reel

[ ] Tube

Version/ Temperature range (please refer to datasheet for specific sales conditions):

[ ] 0°C to +70°C

[ ] -10°C to +85°C

[ ] -40°C to +85°C

Special Marking:

[ ] No

[ ] Yes

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

Maximum character count:

LQFP32, LQFP48:

7 char. max "_ _ _ _ _ _ _ "

LQFP44:

10 char. max "_ _ _ _ _ _ _ _ _ _"

Clock Source Selection:

[ ] External resonator or quartz

[ ] Internal RC Oscillator

[ ] External Clock:

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

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

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

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

PLL:

[ ] Disabled

[ ] Enabled

[ ] PLL x 4 (*)

[ ] PLL x 8

DIV2:

[ ] Disabled

[ ] Enabled (*)

LVD Reset:

[ ] Disabled

[ ] Highest threshold

[ ] Medium threshold

[ ] Lowest threshold

Reset delay:

[ ] 256 cycles

[ ] 4096 cycles

Watchdog Selection:

[ ] Software Activation

[ ] Hardware Activation

Watchdog Reset on Halt:

[ ] Disabled

[ ] Enabled

Readout Protection:

[ ] Disabled

[ ] Enabled

FLASH Write Protection (**):

[ ] Disabled

[ ] Enabled

FLASH Sector 0 size (**):

[ ] 0.5K

[ ] 1K

[ ]2K

[ ] 4K

I2C3SNS (for ST72F345 only):

[ ] Disabled

[ ] Enabled

(*) DIV2 and PLLx4 cannot be enabled at the same time

(**) not available on first silicon version with waiver (contact ST local marketing)

Comments :

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

Supply Operating Range in the application: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Date:

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

Signature:

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

Please download the latest version of this option list from:

http://www.st.com/mcu > downloads > ST7 microcontrollers > Option list

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FASTROM DEVICE:

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

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

16K

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

LQFP32

[ ] ST72P344K4T

[ ] ST72P344K2T

LQFP44

[ ] ST72P344S4T

[ ] ST72P344S2T

LQFP48

[ ] ST72P345C4T

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