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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: 76,307
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Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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ADUC843BCPZ32-3
ADUC843BCPZ32-3Analog Devices Inc.IC MCU 8BIT 32KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
8.38MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
DMA, PSM, PWM, Temp Sensor, WDT
Number of I/O:
32
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
959
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ADUC843BCPZ62-3
ADUC843BCPZ62-3Analog Devices Inc.IC MCU 8BIT 62KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
8.38MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
DMA, PSM, PWM, Temp Sensor, WDT
Number of I/O:
32
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
666
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ADUC843BCPZ8-3
ADUC843BCPZ8-3Analog Devices Inc.IC MCU 8BIT 8KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
8.38MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
DMA, PSM, PWM, Temp Sensor, WDT
Number of I/O:
32
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
675
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ADUC843BCPZ8-5
ADUC843BCPZ8-5Analog Devices Inc.IC MCU 8BIT 8KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
16.78MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
DMA, PSM, PWM, Temp Sensor, WDT
Number of I/O:
32
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
991
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ADUC843BSZ62-3
ADUC843BSZ62-3Analog Devices Inc.IC MCU 8BIT 62KB FLASH 52MQFPMicrocontrollers52-MQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
8.38MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
DMA, PSM, PWM, Temp Sensor, WDT
Number of I/O:
32
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-MQFP (10×10)
Package / Case:
52-QFP
667
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ADUC843BSZ62-5
ADUC843BSZ62-5Analog Devices Inc.IC MCU 8BIT 62KB FLASH 52MQFPMicrocontrollers52-MQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
16.78MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
DMA, PSM, PWM, Temp Sensor, WDT
Number of I/O:
32
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-MQFP (10×10)
Package / Case:
52-QFP
37
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ADUC845BCP62-3
ADUC845BCP62-3Analog Devices Inc.IC MCU 8BIT 62KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
203
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ADUC845BCPZ62-3
ADUC845BCPZ62-3Analog Devices Inc.IC MCU 8BIT 62KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
568
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ADUC845BCPZ62-5
ADUC845BCPZ62-5Analog Devices Inc.IC MCU 8BIT 62KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
1,155
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ADUC845BCPZ8-3
ADUC845BCPZ8-3Analog Devices Inc.IC MCU 8BIT 8KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
1,252
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ADUC845BCPZ8-5
ADUC845BCPZ8-5Analog Devices Inc.IC MCU 8BIT 8KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
118
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ADUC845BSZ62-3
ADUC845BSZ62-3Analog Devices Inc.IC MCU 8BIT 62KB FLASH 52MQFPMicrocontrollers52-MQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-MQFP (10×10)
Package / Case:
52-QFP
124
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ADUC845BSZ62-5
ADUC845BSZ62-5Analog Devices Inc.IC MCU 8BIT 62KB FLASH 52MQFPMicrocontrollers52-MQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-MQFP (10×10)
Package / Case:
52-QFP
574
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ADUC845BSZ62-5-RL
ADUC845BSZ62-5-RLAnalog Devices Inc.IC MCU 8BIT 62KB FLASH 52MQFPMicrocontrollers52-MQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-MQFP (10×10)
Package / Case:
52-QFP
1,351
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ADUC845BSZ8-3
ADUC845BSZ8-3Analog Devices Inc.IC MCU 8BIT 8KB FLASH 52MQFPMicrocontrollers52-MQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-MQFP (10×10)
Package / Case:
52-QFP
1,521
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ADUC845BSZ8-5
ADUC845BSZ8-5Analog Devices Inc.IC MCU 8BIT 8KB FLASH 52MQFPMicrocontrollers52-MQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-MQFP (10×10)
Package / Case:
52-QFP
308
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ADUC845BSZ8-5-RL
ADUC845BSZ8-5-RLAnalog Devices Inc.IC MCU 8BIT 8KB FLASH 52MQFPMicrocontrollers52-MQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-MQFP (10×10)
Package / Case:
52-QFP
1,421
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ADUC847BCP62-3
ADUC847BCP62-3Analog Devices Inc.IC MCU 8BIT 62KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
774
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ADUC847BCPZ62-3
ADUC847BCPZ62-3Analog Devices Inc.IC MCU 8BIT 62KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
1,729
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ADUC847BCPZ62-5
ADUC847BCPZ62-5Analog Devices Inc.IC MCU 8BIT 62KB FLASH 56LFCSPMicrocontrollers56-LFCSP-VQ (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
8052
Core Size:
8-Bit
Speed:
12.58MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
POR, PSM, PWM, Temp Sensor, WDT
Number of I/O:
34
Program Memory Size:
62KB (62K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
2.25K x 8
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Data Converters:
A/D 10x24b; D/A 1x12b, 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
56-LFCSP-VQ (8×8)
Package / Case:
56-VFQFN Exposed Pad, CSP
1,471
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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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