ST72F321 STMICROELECTRONICS [STMicroelectronics], ST72F321 Datasheet - Page 179

• Manufacturer Part Number: ST72F321
• Description: 64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST72321 DEVICE CONFIGURATION AND ORDERING INFORMATION (Cont’d)
Note 1: Configure 44-pin/32K devices using separate ST72321B option list.
Note 2: Readout protection not supported if LVD is enabled.
Note 3: PLL must not be enabled if internal RC or External Clock is selected.
Note 4: Internal RC can only be used if LVD is enabled
Note 5: Not guaranteed.
Clock Source Selection:
PLL
CSS
LVD Reset [ ] Disabled
Reset Delay
Watchdog Selection:
Watchdog Reset on Halt:
Readout Protection
ROM code must be sent in .S19 format. .Hex extension cannot be processed.
Customer:
Address:
Contact:
Phone No:
Reference/ROM Code*: . . . . . . . . . . . . . . . . . . . . . . . .
*The ROM code name is assigned by STMicroelectronics.
Device Type/Memory Size/Package (check only one option):
Special Marking:
Authorized characters are letters, digits, '.', '-', '/' and spaces only.
Signature
Conditioning (check only one option):
Version/ Temp. Range (do not check for die product).
ROM DEVICE:
DIE FORM:
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[ ] Tape & Reel
[ ] Standard
[ ] Automotive
3)
5)
TQFP44 10x10: |
TQFP64 14x14: |
TQFP64 10x10: |
64-pin:
[ ] Resonator:
[ ] Internal RC
[ ] External Clock
Date
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Packaged Product
2)
:
[ ] Tray
[ ] 0°C to +70°C
[ ] -10°C to +85°C
[ ] -40°C to +85°C
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[ ] No
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4)
:
ST72321 MICROCONTROLLER OPTION LIST
[ ] ST72321J9
[ ] ST72321R9
[ ] ST72321AR9
[ ]
[ ] 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)
[ ] Disabled
[ ] Disabled
[ ] High threshold
[ ] 256 Cycles
[ ] Software Activation
[ ] Reset
[ ] Disabled
60K
60K
[ ] -40°C to +105°C
[ ] -40°C to +125°C
[ ] 4096 Cycles
[ ] Med. threshold
Please refer to datasheet for specific sales conditions
[ ] Yes "_ _ _ _ _ _ _ _ _ _ " (10 char. max)
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[ ] Tape & Reel
[ ] Inked wafer
[ ] Sawn wafer on sticky foil
Die Product (dice tested at 25°C only)
[ ] ST72321J7
[ ] ST72321R7
[ ] ST72321AR7
[ ]
[ ] Hardware Activation
[ ] No Reset
[ ] Enabled
48K
48K
[ ] Enabled
[ ] Enabled
[ ] Low threshold
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[ ] See Note 1
[ ] ST72321R6
[ ] ST72321AR6
[ ]
32K
32K
ST72321
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