ST72521AR7TC View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72521AR7TC

8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C, CAN INTERFACE

STMicroelectronics 

ST72521M/R/AR

ST72521M/(A)R DEVICE CONFIGURATION AND ORDERING INFORMATION (Cont’d)

ST72521 MICROCONTROLLER OPTION LIST

Customer: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Address:

Contact:

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

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

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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):

--------------------------------- |

R--O---M---D--E--V--I-C--E--:-------------- |

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

----------------6--0--K----------------- ||

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

----------------4--8--K-----------------||

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

----------------3--2--K---------------

TQFP80:

| [ ] ST72521M9

| [ ] ST72521M7

|

TQFP64 14x14: | [ ] ST72521R9

| [ ] ST72521R7

| [ ] ST72521R6

TQFP64 10x10: | [ ] ST72521AR9

| [ ] ST72521AR7

| [ ] ST72521AR6

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

DIE FORM:

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

|| ----------------------------------6----0--K------------------------------------

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||

48K

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

||

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

32K

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

80-pin:

| []

| []

|

64-pin:

| []

| []

| []

Conditioning (check only one option):

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

-------------------------P--a-c--k-a--g--e-d---P--r-o-d--u--c-t------------------------

|

|

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

----D--i-e--P--r--o-d--u-c--t--(-d-i-c-e---t-e-s--t-e-d---a-t--2--5-°-C---o--n--ly--)

[ ] Tape & Reel

[ ] Tray

| [ ] Tape & Reel

| [ ] Inked wafer

| [ ] Sawn wafer on sticky foil

Temp. Range (do not check for die product:

[ ] 0°C to +70°C

[ ] -10°C to +85°C

[ ] -40°C to +105°C

[ ] -40°C to +85°C

[ ] -40°C to +125°C

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)

[ ] RC Network:1 [ ] Internal

[ ] External

PLL1

[ ] External Clock

[ ] Disabled

[ ] Enabled

Clock Security System:

[ ] Disabled

[ ] Enabled

LVD Reset

Reset Delay

Watchdog Selection:

Halt when Watchdog on:

Readout Protection:

[ ] Disabled

[ ] Enabled: [ ] Highest threshold

[ ] 256 Cycles [ ] 4096 Cycles

[ ] Software Activation

[ ] Hardware Activation

[ ] Reset

[ ] No reset

[ ] Disabled

[ ] Enabled

Date

Signature

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1PLL must not be enabled if internal RC Network is selected

194/199

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