Microcontrollers

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Total Products: 76,657
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Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
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PIC18F4321-I/PPIC18F4321-I/PMicrochip TechnologyIC MCU 8BIT 8KB FLASH 40DIPMicrocontrollers40-PDIPN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 13x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-PDIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
744
PIC18F4321-I/PTPIC18F4321-I/PTMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 13x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
330
PIC18F4321T-I/MLPIC18F4321T-I/MLMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44QFNMicrocontrollers44-QFN (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 13x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-QFN (8×8)
Package / Case:
44-VQFN Exposed Pad
1,027
PIC18F4321T-I/PTPIC18F4321T-I/PTMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 13x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
951
PIC18F4331-E/MLPIC18F4331-E/MLMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44QFNMicrocontrollers44-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-QFN (8×8)
Package / Case:
44-VQFN Exposed Pad
396
PIC18F4331-E/PPIC18F4331-E/PMicrochip TechnologyIC MCU 8BIT 8KB FLASH 40DIPMicrocontrollers40-PDIPN/A-40°C ~ 125°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-PDIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
1,449
PIC18F4331-E/PTPIC18F4331-E/PTMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
802
PIC18F4331-I/MLPIC18F4331-I/MLMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44QFNMicrocontrollers44-QFN (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-QFN (8×8)
Package / Case:
44-VQFN Exposed Pad
114
PIC18F4331-I/PPIC18F4331-I/PMicrochip TechnologyIC MCU 8BIT 8KB FLASH 40DIPMicrocontrollers40-PDIPN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-PDIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
965
PIC18F4331-I/PTPIC18F4331-I/PTMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
590
PIC18F4331T-I/MLPIC18F4331T-I/MLMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44QFNMicrocontrollers44-QFN (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-QFN (8×8)
Package / Case:
44-VQFN Exposed Pad
1,454
PIC18F4331T-I/PTPIC18F4331T-I/PTMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number of I/O:
36
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
4.2V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
67
PIC18F43K20-E/MLPIC18F43K20-E/MLMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44QFNMicrocontrollers44-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 14x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-QFN (8×8)
Package / Case:
44-VQFN Exposed Pad
287
PIC18F43K20-E/MVPIC18F43K20-E/MVMicrochip TechnologyIC MCU 8BIT 8KB FLASH 40UQFNMicrocontrollers40-UQFN (5x5)N/A-40°C ~ 125°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 14x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-UQFN (5×5)
Package / Case:
40-UFQFN Exposed Pad
681
PIC18F43K20-E/PPIC18F43K20-E/PMicrochip TechnologyIC MCU 8BIT 8KB FLASH 40DIPMicrocontrollers40-PDIPN/A-40°C ~ 125°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 14x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-PDIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
303
PIC18F43K20-E/PTPIC18F43K20-E/PTMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 14x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
382
PIC18F43K20-I/MLPIC18F43K20-I/MLMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44QFNMicrocontrollers44-QFN (8x8)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
64MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 14x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-QFN (8×8)
Package / Case:
44-VQFN Exposed Pad
1,504
PIC18F43K20-I/MVPIC18F43K20-I/MVMicrochip TechnologyIC MCU 8BIT 8KB FLASH 40UQFNMicrocontrollers40-UQFN (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
64MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 14x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-UQFN (5×5)
Package / Case:
40-UFQFN Exposed Pad
395
PIC18F43K20-I/PPIC18F43K20-I/PMicrochip TechnologyIC MCU 8BIT 8KB FLASH 40DIPMicrocontrollers40-PDIPN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
64MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 14x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-PDIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
945
PIC18F43K20-I/PTPIC18F43K20-I/PTMicrochip TechnologyIC MCU 8BIT 8KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
64MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 14x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
1,711

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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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