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Microcontrollers
Total Products: 76,308
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | AT89S8252-24AC | Microchip Technology | IC MCU 8BIT 8KB FLASH 44TQFP | Microcontrollers | 44-TQFP (10x10) | N/A | 0°C ~ 70°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 4V ~ 6V Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-TQFP (10×10) Package / Case: 44-TQFP | 1,458 | ||
 | AT89S8252-24AI | Microchip Technology | IC MCU 8BIT 8KB FLASH 44TQFP | Microcontrollers | 44-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 4V ~ 6V Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-TQFP (10×10) Package / Case: 44-TQFP | 560 | ||
 | AT89S8252-24JC | Microchip Technology | IC MCU 8BIT 8KB FLASH 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | 0°C ~ 70°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 4V ~ 6V Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-PLCC (16.6×16.6) Package / Case: 44-LCC (J-Lead) | 531 | ||
 | AT89S8252-24JI | Microchip Technology | IC MCU 8BIT 8KB FLASH 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 4V ~ 6V Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-PLCC (16.6×16.6) Package / Case: 44-LCC (J-Lead) | 48 | ||
 | AT89S8252-24PC | Microchip Technology | IC MCU 8BIT 8KB FLASH 40DIP | Microcontrollers | 40-PDIP | N/A | 0°C ~ 70°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 4V ~ 6V Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIP Package / Case: 40-DIP (0.600″”, 15.24mm) | 148 | ||
 | AT89S8252-24PI | Microchip Technology | IC MCU 8BIT 8KB FLASH 40DIP | Microcontrollers | 40-PDIP | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 4V ~ 6V Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIP Package / Case: 40-DIP (0.600″”, 15.24mm) | 893 | ||
 | AT89S8253-24AC | Microchip Technology | IC MCU 8BIT 12KB FLASH 44TQFP | Microcontrollers | 44-TQFP (10x10) | N/A | 0°C ~ 70°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-TQFP (10×10) Package / Case: 44-TQFP | 186 | ||
 | AT89S8253-24AI | Microchip Technology | IC MCU 8BIT 12KB FLASH 44TQFP | Microcontrollers | 44-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-TQFP (10×10) Package / Case: 44-TQFP | 553 | ||
 | AT89S8253-24AU | Microchip Technology | IC MCU 8BIT 12KB FLASH 44TQFP | Microcontrollers | 44-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-TQFP (10×10) Package / Case: 44-TQFP | 1,819 | ||
 | AT89S8253-24JC | Microchip Technology | IC MCU 8BIT 12KB FLASH 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | 0°C ~ 70°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-PLCC (16.6×16.6) Package / Case: 44-LCC (J-Lead) | 1,496 | ||
 | AT89S8253-24JI | Microchip Technology | IC MCU 8BIT 12KB FLASH 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-PLCC (16.6×16.6) Package / Case: 44-LCC (J-Lead) | 969 | ||
 | AT89S8253-24JU | Microchip Technology | IC MCU 8BIT 12KB FLASH 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-PLCC (16.6×16.6) Package / Case: 44-LCC (J-Lead) | 553 | ||
 | AT89S8253-24PC | Microchip Technology | IC MCU 8BIT 12KB FLASH 40DIP | Microcontrollers | 40-PDIP | N/A | 0°C ~ 70°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIP Package / Case: 40-DIP (0.600″”, 15.24mm) | 831 | ||
 | AT89S8253-24PI | Microchip Technology | IC MCU 8BIT 12KB FLASH 40DIP | Microcontrollers | 40-PDIP | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIP Package / Case: 40-DIP (0.600″”, 15.24mm) | 1,171 | ||
 | AT89S8253-24PU | Microchip Technology | IC MCU 8BIT 12KB FLASH 40DIP | Microcontrollers | 40-PDIP | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: SPI, UART/USART Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIP Package / Case: 40-DIP (0.600″”, 15.24mm) | 1,949 | ||
 | AT90CAN128-15AT | Microchip Technology | IC MCU 8BIT 128KB FLASH 64TQFP | Microcontrollers | 64-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: CANbus, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 53 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 4K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (14×14) Package / Case: 64-TQFP | 583 | ||
 | AT90CAN128-15AT1 | Microchip Technology | IC MCU 8BIT 128KB FLASH 64TQFP | Microcontrollers | 64-TQFP (14x14) | N/A | -40°C ~ 105°C (TA) | Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: CANbus, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 53 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 4K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 105°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (14×14) Package / Case: 64-TQFP | 1,582 | ||
 | AT90CAN128-15AZ | Microchip Technology | IC MCU 8BIT 128KB FLASH 64TQFP | Microcontrollers | 64-TQFP (14x14) | N/A | -40°C ~ 125°C (TA) | Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: CANbus, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 53 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 4K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Supplier Device Package: 64-TQFP (14×14) Package / Case: 64-TQFP | 1,384 | ||
 | AT90CAN128-15MT | Microchip Technology | IC MCU 8BIT 128KB FLASH 64QFN | Microcontrollers | 64-QFN (9x9) | N/A | -40°C ~ 85°C (TA) | Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: CANbus, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 53 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 4K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Supplier Device Package: 64-QFN (9×9) Package / Case: 64-VFQFN Exposed Pad | 136 | ||
 | AT90CAN128-15MT1 | Microchip Technology | IC MCU 8BIT 128KB FLASH 64QFN | Microcontrollers | 64-QFN (9x9) | N/A | -40°C ~ 105°C (TA) | Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: CANbus, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 53 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 4K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 105°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Supplier Device Package: 64-QFN (9×9) Package / Case: 64-VFQFN Exposed Pad | 1,420 |
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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