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Total Products: 76,307
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Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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ST72F521AR6T6
ST72F521AR6T6STMicroelectronicsIC MCU 8BIT 32KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, 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):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
1,005
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ST72F521AR9T6
ST72F521AR9T6STMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
844
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ST72F521AR9TCN/AST72F521AR9TCSTMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
1,619
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ST72F521AR9TCEN/AST72F521AR9TCESTMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
71
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ST72F521AR9TCSN/AST72F521AR9TCSSTMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, PWM
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
211
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ST72F521AR9TCTRN/AST72F521AR9TCTRSTMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
297
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ST72F521M9T6
ST72F521M9T6STMicroelectronicsIC MCU 8BIT 60KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
64
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
84
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ST72F521M9T6TR
ST72F521M9T6TRSTMicroelectronicsIC MCU 8BIT 60KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
64
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
376
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QUOTE
ST72F521M9TCN/AST72F521M9TCSTMicroelectronicsIC MCU 8BIT 60KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
64
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
56
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QUOTE
ST72F521M9TCTRN/AST72F521M9TCTRSTMicroelectronicsIC MCU 8BIT 60KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
64
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
1,388
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ST72F521R9T3
ST72F521R9T3STMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
1,306
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QUOTE
ST72F521R9T6
ST72F521R9T6STMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
519
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QUOTE
ST72F521R9TCN/AST72F521R9TCSTMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
204
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QUOTE
ST72F561AR9T3
ST72F561AR9T3STMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, LINbusSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
803
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QUOTE
ST72F561AR9T6
ST72F561AR9T6STMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, LINbusSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
1,285
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ST72F561AR9TA
ST72F561AR9TASTMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, LINbusSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
442
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ST72F561AR9TASN/AST72F561AR9TASSTMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, LINSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
1,508
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ST72F561AR9TCSN/AST72F561AR9TCSSTMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, LINSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
549
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ST72F561AR9TCXSN/AST72F561AR9TCXSSTMicroelectronicsIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, LINSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
551
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QUOTE
ST72F561J4T6
ST72F561J4T6STMicroelectronicsIC MCU 8BIT 16KB FLASH 44LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
CANbus, LINbusSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
44-LQFP
534
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QUOTE

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