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Microcontrollers
Total Products: 76,307
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | TS87C51RB2-VIE | Microchip Technology | IC MCU 8BIT 16KB OTP 44VQFP | Microcontrollers | 44-VQFP | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/30MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFP Package / Case: 44-QFP | 847 | ||
 | TS87C51RC2-LCA | Microchip Technology | IC MCU 8BIT 32KB OTP 40PDIL | Microcontrollers | 40-PDIL | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIL Package / Case: 40-DIP (0.600″”, 15.24mm) | 1,682 | ||
 | TS87C51RC2-LCB | Microchip Technology | IC MCU 8BIT 32KB OTP 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal 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) | 1,360 | ||
 | TS87C51RC2-LCE | Microchip Technology | IC MCU 8BIT 32KB OTP 44VQFP | Microcontrollers | 44-VQFP | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFP Package / Case: 44-QFP | 567 | ||
 | TS87C51RC2-LIA | Microchip Technology | IC MCU 8BIT 32KB OTP 40PDIL | Microcontrollers | 40-PDIL | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIL Package / Case: 40-DIP (0.600″”, 15.24mm) | 551 | ||
 | TS87C51RC2-LIB | Microchip Technology | IC MCU 8BIT 32KB OTP 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal 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) | 1,991 | ||
 | TS87C51RC2-LIE | Microchip Technology | IC MCU 8BIT 32KB OTP 44VQFP | Microcontrollers | 44-VQFP | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFP Package / Case: 44-QFP | 250 | ||
 | TS87C51RC2-MCA | Microchip Technology | IC MCU 8BIT 32KB OTP 40PDIL | Microcontrollers | 40-PDIL | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIL Package / Case: 40-DIP (0.600″”, 15.24mm) | 73 | ||
 | TS87C51RC2-MCB | Microchip Technology | IC MCU 8BIT 32KB OTP 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal 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) | 505 | ||
 | TS87C51RC2-MCE | Microchip Technology | IC MCU 8BIT 32KB OTP 44VQFP | Microcontrollers | 44-VQFP | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFP Package / Case: 44-QFP | 736 | ||
 | TS87C51RC2-MIA | Microchip Technology | IC MCU 8BIT 32KB OTP 40PDIL | Microcontrollers | 40-PDIL | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIL Package / Case: 40-DIP (0.600″”, 15.24mm) | 766 | ||
 | TS87C51RC2-MIB | Microchip Technology | IC MCU 8BIT 32KB OTP 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal 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) | 86 | ||
 | TS87C51RC2-MIE | Microchip Technology | IC MCU 8BIT 32KB OTP 44VQFP | Microcontrollers | 44-VQFP | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFP Package / Case: 44-QFP | 460 | ||
 | TS87C51RC2-VCA | Microchip Technology | IC MCU 8BIT 32KB OTP 40PDIL | Microcontrollers | 40-PDIL | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/30MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIL Package / Case: 40-DIP (0.600″”, 15.24mm) | 564 | ||
 | TS87C51RC2-VCB | Microchip Technology | IC MCU 8BIT 32KB OTP 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/30MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal 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) | 305 | ||
 | TS87C51RC2-VCE | Microchip Technology | IC MCU 8BIT 32KB OTP 44VQFP | Microcontrollers | 44-VQFP | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/30MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFP Package / Case: 44-QFP | 952 | ||
 | TS87C51RC2-VIA | Microchip Technology | IC MCU 8BIT 32KB OTP 40PDIL | Microcontrollers | 40-PDIL | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/30MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIL Package / Case: 40-DIP (0.600″”, 15.24mm) | 277 | ||
 | TS87C51RC2-VIB | Microchip Technology | IC MCU 8BIT 32KB OTP 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/30MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal 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) | 217 | ||
 | TS87C51RC2-VIE | Microchip Technology | IC MCU 8BIT 32KB OTP 44VQFP | Microcontrollers | 44-VQFP | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/30MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: OTP RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFP Package / Case: 44-QFP | 1,371 | ||
 | TS87C51RD2-LCA | Microchip Technology | IC MCU 8BIT 64KB OTP 40PDIL | Microcontrollers | 40-PDIL | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR, PWM, WDT Number of I/O: 32 Program Memory Size: 64KB (64K x 8) Program Memory Type: OTP RAM Size: 1K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIL Package / Case: 40-DIP (0.600″”, 15.24mm) | 545 |
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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