What are Microcontrollers ?
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| Part & Mfr | Total Stock | Pricing & RFQ | Connectivity | Core Processor | Core Size | Data Converters | EEPROM Size | Mounting Type | Number of I | Operating Temperature | Oscillator Type | Peripherals | Program Memory Size | Program Memory Type | RAM Size | Speed | Supplier Device Package | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR | 8KB (8K x 8) | OTP | 256 x 8 | 40/20MHz | 44-PQFP | 4.5V ~ 5.5V | |
Renesas
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- | H8/300 | 8-Bit | - | - | Surface Mount | 58 | -20°C ~ 75°C | Internal | - | 48KB (48K x 8) | OTP | 2K x 8 | 10MHz | - | - | |
Renesas
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Microchip Technology
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CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG | MIPS32® microAptiv™ | 32-Bit Single-Core | A/D 45x12b | - | Surface Mount | 120 | -40°C ~ 105°C (TA) | Internal | Brown-out Detect/Reset, DMA, HLVD, I²S, POR, PWM, WDT | 1MB (1M x 8) | FLASH | 256K x 8 | 200MHz | 176-LQFP (20x20) | 1.7V ~ 1.9V | |
Analog Devices / Maxim Integrated
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SIO, UART/USART | 8051 | 8-Bit | - | - | Through Hole | 32 | 0°C ~ 70°C (TA) | External | Power-Fail Reset, WDT | 8KB (8K x 8) | NVSRAM | - | 8MHz | 40-EDIP | 4.75V ~ 5.25V | |
Freescale Semiconductor
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CANbus, SPI, UART/USART | CPU32 | 32-Bit Single-Core | A/D 16x10b | - | Surface Mount | 48 | -40°C ~ 125°C (TA) | Internal | POR, PWM, WDT | 256KB (256K x 8) | FLASH | 10K x 8 | 33MHz | 217-PBGA (23x23) | 3V ~ 5.25V | |
Renesas
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Rochester Electronics
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UART/USART | Am386®SXLV | 32-Bit Single-Core | - | - | - | - | - | External, Internal | DMA, LCD | - | ROMless | - | 33MHz | - | 3V ~ 5.5V | |
Advanced Micro Devices
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UART/USART | 80C51 | 8-Bit | - | - | Through Hole | 32 | -40°C ~ 85°C (TA) | External, Internal | POR | 8KB (8K x 8) | EPROM | 256 x 8 | 12MHz | 40-CDIP | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR | - | ROMless | 256 x 8 | 40/20MHz | 44-PQFP | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR | - | ROMless | 128 x 8 | 60/30MHz | 44-PQFP | 4.5V ~ 5.5V | |
Renesas
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Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR | - | ROMless | 128 x 8 | 60/30MHz | 44-PQFP | 4.5V ~ 5.5V | |
Renesas
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Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR | 8KB (8K x 8) | OTP | 256 x 8 | 40/20MHz | 44-PQFP | 4.5V ~ 5.5V | |
Renesas
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Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR | 8KB (8K x 8) | OTP | 256 x 8 | 60/30MHz | 44-PQFP | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR | - | ROMless | 256 x 8 | 30/20MHz | 44-PQFP | 2.7V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR | - | ROMless | 128 x 8 | 30/20MHz | 44-PQFP | 2.7V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR, WDT | 32KB (32K x 8) | OTP | 256 x 8 | 40/30MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR, WDT | 16KB (16K x 8) | OTP | 256 x 8 | 30/20MHz | 44-PLCC (16.6x16.6) | 2.7V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR | 8KB (8K x 8) | OTP | 256 x 8 | 60/30MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR, PWM, WDT | 64KB (64K x 8) | OTP | 1K x 8 | 40/30MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR, WDT | 16KB (16K x 8) | OTP | 256 x 8 | 30/20MHz | 44-PLCC (16.6x16.6) | 2.7V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR, WDT | 32KB (32K x 8) | OTP | 256 x 8 | 40/30MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Zilog
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- | Z8 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | HLVD, POR, WDT | 8KB (8K x 8) | OTP | 237 x 8 | 8MHz | - | 2V ~ 5.5V | |
NXP Semiconductors
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CANbus, EBI/EMI, Ethernet, FlexCANbus, LINbus, SCI, SPI | e200z7 | 32-Bit Tri-Core | A/D 16b Sigma-Delta, eQADC | - | Surface Mount | - | -40°C ~ 125°C (TA) | Internal | DMA, LVD, POR, Zipwire | 8MB (8M x 8) | FLASH | 512K x 8 | 264MHz | 416-MAPBGA (27x27) | 3V ~ 5.5V | |
Advanced Micro Devices
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UART/USART | 80C51 | 8-Bit | - | - | Through Hole | 32 | 0°C ~ 70°C (TA) | External, Internal | POR, WDT | 16KB (16K x 8) | EPROM | 256 x 8 | 12MHz | 40-CDIP | 4.5V ~ 5.5V | |
NXP Semiconductors
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CANbus, Ethernet, I²C, LINbus, SCI, SPI | e200z4d, e200z0h | 32-Bit Dual-Core | A/D 33x10b, 10x12b | 64K x 8 | Surface Mount | 177 | -40°C ~ 125°C (TA) | Internal | DMA, POR, PWM, WDT | 3MB (3M x 8) | FLASH | 256K x 8 | 80MHz/120MHz | 208-TQFP (28x28) | 3V ~ 5.5V | |
Freescale Semiconductor
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CANbus, EBI/EMI, Ethernet, I²C, SPI, UART/USART, USB | Coldfire V4E | 32-Bit Single-Core | - | - | Surface Mount | 99 | -40°C ~ 85°C (TA) | External | DMA, PWM, WDT | - | ROMless | 32K x 8 | 166MHz | 388-PBGA (27x27) | 1.43V ~ 1.58V | |
Freescale Semiconductor
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CANbus, EBI/EMI, Ethernet, I²C, SPI, UART/USART, USB | Coldfire V4E | 32-Bit Single-Core | - | - | Surface Mount | 99 | -40°C ~ 85°C (TA) | External | DMA, PWM, WDT | - | ROMless | 32K x 8 | 166MHz | 388-PBGA (27x27) | 1.43V ~ 1.58V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR, WDT | 16KB (16K x 8) | OTP | 256 x 8 | 40/30MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Renesas
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Renesas
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Renesas
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Intel
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NXP Semiconductors
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CANbus, EBI/EMI, Ethernet, I²C, IrDA, Microwire, MMC/SD, SPI, SSI, SSP, UART/USART, USB | ARM® Cortex®-M3 | 32-Bit Single-Core | A/D 4x10b; D/A 1x10b | - | Surface Mount | 49 | -40°C ~ 105°C (TA) | Internal | Brown-out Detect/Reset, DMA, I²S, POR, WDT | 1MB (1M x 8) | FLASH | 136K x 8 | 180MHz | 100-TFBGA (9x9) | 2.2V ~ 3.6V | |
Analog Devices / Maxim Integrated
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I²C, SPI, UART/USART, USB | ARM® Cortex®-M4F | 32-Bit | A/D 3x12b SAR | - | Surface Mount | 38 | -40°C ~ 105°C (TA) | External, Internal | Brown-out Detect/Reset, POR, PWM, WDT | 3MB (3M x 8) | FLASH | 1M x 8 | 120MHz | 68-TQFN (8x8) | - | |
Renesas
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Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR | 8KB (8K x 8) | OTP | 256 x 8 | 60/30MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR | 8KB (8K x 8) | OTP | 256 x 8 | 40/20MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR, WDT | 32KB (32K x 8) | OTP | 256 x 8 | 30/20MHz | 44-PLCC (16.6x16.6) | 2.7V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR, WDT | 16KB (16K x 8) | OTP | 256 x 8 | 40/20MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR | 8KB (8K x 8) | OTP | 256 x 8 | 40/20MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR | 8KB (8K x 8) | OTP | 256 x 8 | 30/20MHz | 44-PLCC (16.6x16.6) | 2.7V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | POR, WDT | 32KB (32K x 8) | OTP | 256 x 8 | 30/20MHz | 44-PLCC (16.6x16.6) | 2.7V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR | 8KB (8K x 8) | OTP | 256 x 8 | 30/20MHz | 44-PLCC (16.6x16.6) | 2.7V ~ 5.5V | |
Microchip Technology
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UART/USART | 80C51 | 8-Bit | - | - | Surface Mount | 32 | 0°C ~ 70°C (TA) | Internal | POR, WDT | 32KB (32K x 8) | OTP | 256 x 8 | 40/20MHz | 44-PLCC (16.6x16.6) | 4.5V ~ 5.5V | |
Renesas
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Renesas
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SIO, UART/USART | M16C/60 | 16-Bit | A/D 18x10b; D/A 2x8b | - | Surface Mount | 85 | -20°C ~ 85°C (TA) | Internal | DMA, PWM, WDT | 128KB (128K x 8) | FLASH | 10K x 8 | 16MHz | 100-LFQFP (14x14) | 3V ~ 3.6V |