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Microcontrollers

Suntsu Electronics: Your premier supplier of microcontrollers. Our advanced part search tool streamlines the process of finding the ideal microcontroller for your application. Search by part number, manufacturer, or specifications and discover a comprehensive selection of high-performance microcontrollers designed to power your embedded applications.

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Total Products: 76,657
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Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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MCF51JU32VFM
MCF51JU32VFMNXP SemiconductorsIC MCU 32BIT 32KB FLASH 32QFNMicrocontrollers32-HVQFN (5x5)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SPI, UART/USART, USB OTG
Peripherals:
DMA, I2S, LVD, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.6V
Data Converters:
A/D 6x12b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount, Wettable Flank
Supplier Device Package:
32-HVQFN (5×5)
Package / Case:
32-VFQFN Exposed Pad
1,843
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MCF51JU32VHS
MCF51JU32VHSNXP SemiconductorsIC MCU 32BIT 32KB FLASH 44MAPLGAMicrocontrollers44-MAPLGA (5x5)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, SPI, UART/USART, USB OTG
Peripherals:
DMA, I2S, LVD, POR, PWM, WDT
Number of I/O:
31
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.6V
Data Converters:
A/D 9x12b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-MAPLGA (5×5)
Package / Case:
44-VFLGA Exposed Pad
560
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MCF51JU64VHS
MCF51JU64VHSNXP SemiconductorsIC MCU 32BIT 64KB FLASH 44MAPLGAMicrocontrollers44-MAPLGA (5x5)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, SPI, UART/USART, USB OTG
Peripherals:
DMA, I2S, LVD, POR, PWM, WDT
Number of I/O:
31
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.6V
Data Converters:
A/D 9x12b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-MAPLGA (5×5)
Package / Case:
44-VFLGA Exposed Pad
939
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MCF51JU64VLF
MCF51JU64VLFNXP SemiconductorsIC MCU 32BIT 64KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, SPI, UART/USART, USB OTG
Peripherals:
DMA, I2S, LVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.6V
Data Converters:
A/D 11x12b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,543
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MCF51MM128CLK
MCF51MM128CLKNXP SemiconductorsIC MCU 32BIT 128KB FLASH 80FQFPMicrocontrollers80-FQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG
Peripherals:
LVD, PWM, WDT
Number of I/O:
47
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x16b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-FQFP (12×12)
Package / Case:
80-LQFP
238
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MCF51MM128VLK
MCF51MM128VLKNXP SemiconductorsIC MCU 32BIT 128KB FLASH 80FQFPMicrocontrollers80-FQFP (12x12)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG
Peripherals:
LVD, PWM, WDT
Number of I/O:
47
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x16b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-FQFP (12×12)
Package / Case:
80-LQFP
975
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MCF51MM128VMB
MCF51MM128VMBNXP SemiconductorsIC MCU 32BIT 128KB FLSH 81MAPBGAMicrocontrollers81-MAPBGA (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG
Peripherals:
LVD, PWM, WDT
Number of I/O:
48
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x16b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
81-MAPBGA (10×10)
Package / Case:
81-LBGA
92
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MCF51MM256CLK
MCF51MM256CLKNXP SemiconductorsIC MCU 32BIT 256KB FLASH 80FQFPMicrocontrollers80-FQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG
Peripherals:
LVD, PWM, WDT
Number of I/O:
47
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x16b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-FQFP (12×12)
Package / Case:
80-LQFP
1,250
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MCF51MM256CLL
MCF51MM256CLLNXP SemiconductorsIC MCU 32BIT 256KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG
Peripherals:
LVD, PWM, WDT
Number of I/O:
65
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x16b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
414
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MCF51MM256VLK
MCF51MM256VLKNXP SemiconductorsIC MCU 32BIT 256KB FLASH 80FQFPMicrocontrollers80-FQFP (12x12)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG
Peripherals:
LVD, PWM, WDT
Number of I/O:
47
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x16b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-FQFP (12×12)
Package / Case:
80-LQFP
1,308
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MCF51MM256VLL
MCF51MM256VLLNXP SemiconductorsIC MCU 32BIT 256KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG
Peripherals:
LVD, PWM, WDT
Number of I/O:
65
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x16b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
803
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MCF51QE128CLH
MCF51QE128CLHNXP SemiconductorsIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 20x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
1,049
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MCF51QE128CLK
MCF51QE128CLKNXP SemiconductorsIC MCU 32BIT 128KB FLASH 80LQFPMicrocontrollers80-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
70
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 24x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (14×14)
Package / Case:
80-LQFP
58
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MCF51QE32CLH
MCF51QE32CLHNXP SemiconductorsIC MCU 32BIT 32KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 20x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
84
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MCF51QE32LH
MCF51QE32LHNXP SemiconductorsIC MCU 32BIT 32KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A0°C ~ 70°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 20x12b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
388
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MCF51QE64CLH
MCF51QE64CLHNXP SemiconductorsIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 20x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
1,240
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MCF51QE96CLH
MCF51QE96CLHNXP SemiconductorsIC MCU 32BIT 96KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
96KB (96K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 20x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
358
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MCF51QE96CLK
MCF51QE96CLKNXP SemiconductorsIC MCU 32BIT 96KB FLASH 80LQFPMicrocontrollers80-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
70
Program Memory Size:
96KB (96K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 24x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (14×14)
Package / Case:
80-LQFP
1,350
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MCF51QM128VHS
MCF51QM128VHSNXP SemiconductorsIC MCU 32BIT 128KB FLSH 44MAPLGAMicrocontrollers44-MAPLGA (5x5)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, SPI, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
31
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.6V
Data Converters:
A/D 2x16b, 12x16b; D/A 1x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-MAPLGA (5×5)
Package / Case:
44-VFLGA Exposed Pad
821
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MCF51QM128VHSR
MCF51QM128VHSRNXP SemiconductorsIC MCU 32BIT 128KB FLSH 44MAPLGAMicrocontrollers44-MAPLGA (5x5)1.71V - 3.6V-40°C – 105°C
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Program Memory Size:
128KB (128K x 8)
Mounting Type:
Surface Mount
650
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About Microcontrollers

Microcontroller products are sophisticated digital logic devices that can be programmed by the user. Microcontrollers traditionally include working memory, frequently incorporate mixed-signal peripherals, and are generally used with simpler software paradigms focused on repeating a predefined series of tasks. For applications requiring higher performance or parallel processing, designers may instead use field programmable gate arrays.

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