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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | TS87C51RD2-VIB | Microchip Technology | IC MCU 8BIT 64KB 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: 64KB (64K x 8) Program Memory Type: OTP RAM Size: 1K 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) | 48 | ||
 | TS87C51RD2-VIE | Microchip Technology | IC MCU 8BIT 64KB 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: 64KB (64K x 8) Program Memory Type: OTP RAM Size: 1K 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 | 1,554 | ||
 | TS87C51RD2-VIL | Microchip Technology | IC MCU 8BIT 64KB OTP 68PLCC | Microcontrollers | 68-PLCC (24.23x24.23) | 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: 48 Program Memory Size: 64KB (64K x 8) Program Memory Type: OTP RAM Size: 1K 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: 68-PLCC (24.23×24.23) Package / Case: 68-LCC (J-Lead) | 1,056 | ||
 | TS87C52X2-LCA | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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) | 1,297 | ||
 | TS87C52X2-LCB | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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) | 1,100 | ||
 | TS87C52X2-LCC | Microchip Technology | IC MCU 8BIT 8KB OTP 44PQFP | Microcontrollers | 44-PQFP | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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-PQFP Package / Case: 44-QFP | 31 | ||
 | TS87C52X2-LCE | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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 | 164 | ||
 | TS87C52X2-LIA | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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) | 517 | ||
 | TS87C52X2-LIB | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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) | 1,526 | ||
 | TS87C52X2-LIC | Microchip Technology | IC MCU 8BIT 8KB OTP 44PQFP | Microcontrollers | 44-PQFP | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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-PQFP Package / Case: 44-QFP | 852 | ||
 | TS87C52X2-LIE | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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 | 1,896 | ||
 | TS87C52X2-MCA | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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) | 378 | ||
 | TS87C52X2-MCB | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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) | 185 | ||
 | TS87C52X2-MCC | Microchip Technology | IC MCU 8BIT 8KB OTP 44PQFP | Microcontrollers | 44-PQFP | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/20MHz Connectivity: UART/USART Peripherals: POR Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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-PQFP Package / Case: 44-QFP | 1,306 | ||
 | TS87C52X2-MCE | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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 | 40 | ||
 | TS87C52X2-MIA | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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) | 46 | ||
 | TS87C52X2-MIB | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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) | 918 | ||
 | TS87C52X2-MIC | Microchip Technology | IC MCU 8BIT 8KB OTP 44PQFP | Microcontrollers | 44-PQFP | N/A | -40°C ~ 85°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 40/20MHz Connectivity: UART/USART Peripherals: POR Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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-PQFP Package / Case: 44-QFP | 333 | ||
 | TS87C52X2-MIE | Microchip Technology | IC MCU 8BIT 8KB 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 Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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 | 792 | ||
 | TS87C52X2-VCA | Microchip Technology | IC MCU 8BIT 8KB OTP 40PDIL | Microcontrollers | 40-PDIL | N/A | 0°C ~ 70°C (TA) | Core Processor: 80C51 Core Size: 8-Bit Speed: 60/30MHz Connectivity: UART/USART Peripherals: POR Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 256 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) | 517 |
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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