ST72F321BAR6T6 STMicroelectronics, ST72F321BAR6T6 Datasheet - Page 177
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ST72F321BAR6T6
Manufacturer Part Number
ST72F321BAR6T6
Description
MCU 8BIT 32KB FLASH/ROM 64-LQFP
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST72F321BK6T6.pdf
(187 pages)
Specifications of ST72F321BAR6T6
Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, SCI, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
48
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
3.8 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
Processor Series
ST72F3x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
I2C, SCI, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
48
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST7232X-EVAL, ST7232X-SK/RAIS, ST72321B-D/RAIS, ST7MDT20-DVP3, ST7MDT20J-EMU3, ST7MDT20M-EMU3, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 16 Channel
For Use With
497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
497-5582
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST72F321BAR6T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
ST72321B DEVICE CONFIGURATION AND ORDERING INFORMATION (Cont’d)
http://www.st.com/mcu
Please download the latest version of this option list from:
Clock Source Selection:
PLL:
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.
Date
Conditioning (check only one option):
Version/ Temp. Range (do not check for die product).
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ROM DEVICE:
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DIE FORM:
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[ ] Tape & Reel
[ ] -40°C to +85°C
[ ] -40°C to +125°C
LQFP64 14x14:
LQFP32 7x7:
LQFP44 10x10:
LQFP64 10x10:
64-pin:
Temp. Range
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Packaged product
> downloads > ST7 microcontrollers > Option list
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[ ] Tray
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[ ] No
ST72321B MICROCONTROLLER OPTION LIST
[ ] Resonator:
[ ] Internal RC
[ ] External Clock
[ ] Disabled
[ ] 256 Cycles
[ ] Software Activation
[ ] Reset
[ ] Disabled
[ ] High threshold
60K
60K
ST72321BRx, ST72321BARx ST72321BJx, ST72321BKx
[ ]
[ ]
[ ]
[ ]
(Last update: October 2008)
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[ ] 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)
[ ] Enabled
[ ] Med. threshold
[ ] 4096 Cycles
Please refer to datasheet for specific sales conditions
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[ ] Yes "_ _ _ _ _ _ _ _ _ _ " (LQFP32 7 char, other
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[ ] Tape & Reel
[ ] Inked wafer
[ ] Sawn wafer on sticky foil
Die product (dice tested at 25°C only)
48K
48K
[ ] Hardware Activation
[ ] No Reset
[ ] Enabled
[ ]
[ ]
[ ]
[ ]
[ ] Low threshold
packages 10 char. max)
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32K
32K
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