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 | |
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Analog Devices Inc./Maxim Integrated
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CANbus, EBI/EMI, EIA-232, Ethernet, GPIO, HDLC, I²C, SMBus, SPI | CPU32 | 32-Bit Single-Core | A/D 8x10b | - | Surface Mount | 72 | -40°C ~ 85°C (TA) | Internal | DMA, POR, WDT | 32KB (32K x 8) | RREM | 24K x 8 | 66MHz | 208-PQFP (28x28) | 2.25V ~ 3.6V | |
Motorola Semicondutor
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CANbus, EBI/EMI, I²C, SPI, UART/USART | Coldfire V2 | 32-Bit Single-Core | - | - | Surface Mount | 61 | -40°C ~ 85°C (TA) | External | DMA, WDT | - | ROMless | 64K x 8 | 100MHz | 256-MAPBGA (17x17) | 1.4V ~ 1.6V | |
Intel
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SIO | MCS 51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | External | WDT | - | ROMless | 512 x 8 | 16MHz | - | 4V ~ 6V | |
Motorola Semicondutor
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CANbus, EBI/EMI, Ethernet, I²C, SPI, UART/USART | Coldfire V2 | 32-Bit Single-Core | - | - | Surface Mount | 113 | -40°C ~ 85°C (TA) | External | DMA, WDT | - | ROMless | 64K x 8 | 100MHz | 256-MAPBGA (17x17) | 1.4V ~ 1.6V | |
Analog Devices Inc./Maxim Integrated
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EBI/EMI, UART/USART | - | 8/16-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | DMA, PWM, WDT | - | ROMless | - | 40MHz | 100-TQFP (14x14) | 4.5V ~ 5.5V | |
Analog Devices Inc./Maxim Integrated
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EBI/EMI, UART/USART | - | 16-Bit | - | - | Surface Mount | - | -40°C ~ 85°C (TA) | Internal | DMA | - | ROMless | - | 25MHz | 68-PLCC (24.21x24.21) | 4.5V ~ 5.5V | |
Motorola Semicondutor
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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 | |
Rochester Electronics
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SIO | MCS 51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 125°C (TA) | External | PWM, WDT | 32KB (32K x 8) | OTP | 256 x 8 | 20MHz | 44-PLCC | 4.5V ~ 5.5V | |
Renesas
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Motorola Semicondutor
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CANbus, EBI/EMI, SCI, SPI, UART/USART | PowerPC | 32-Bit Single-Core | A/D 32x10b | - | Surface Mount | 64 | -40°C ~ 85°C (TA) | External | POR, PWM, WDT | - | ROMless | 32K x 8 | 40MHz | 388-PBGA (27x27) | 2.5V ~ 2.7V | |
Intel
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Rochester Electronics
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Rochester Electronics
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Motorola Semicondutor
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CANbus, EBI/EMI, SCI, SPI, UART/USART | PowerPC | 32-Bit Single-Core | A/D 40x10b | - | Surface Mount | 56 | -40°C ~ 85°C (TA) | External | POR, PWM, WDT | 1MB (1M x 8) | FLASH | 36K x 8 | 56MHz | 388-PBGA (27x27) | 2.5V ~ 2.7V | |
Infineon Technologies
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Microchip Technology
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I²C, IrDA, LINbus, SPI, UART/USART | AVR | 8-Bit | A/D 12x10b; D/A 1x8b | 128 x 8 | Surface Mount | 18 | -40°C ~ 125°C (TA) | Internal | Brown-out Detect/Reset, POR, WDT | 4KB (4K x 8) | FLASH | 256 x 8 | 16MHz | 20-VQFN (3x3) | 2.7V ~ 5.5V | |
Silicon Labs
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I²C, SMBus, SPI, UART/USART | CIP-51 8051 | 8-Bit | A/D 16x12b SAR; D/A 1x10b | - | Surface Mount | 16 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | 1.25K x 8 | 50MHz | 20-QFN (3x3) | 1.8V ~ 5.5V | |
Microchip Technology
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- | PIC | 8-Bit | - | - | Surface Mount | 5 | -40°C ~ 85°C (TA) | Internal | POR, WDT | 768B (512 x 12) | FLASH | 25 x 8 | 4MHz | 8-SOIC | 2V ~ 5.5V | |
Microchip Technology
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I²C, SPI, UART/USART | AVR | 8-Bit | A/D 12x10b | 128 x 8 | Surface Mount | 18 | -40°C ~ 125°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (8K x 8) | FLASH | 512 x 8 | 16MHz | 20-VQFN (3x3) | 2.7V ~ 5.5V | |
Microchip Technology
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- | PIC | 8-Bit | - | - | Surface Mount | 5 | -40°C ~ 85°C (TA) | Internal | POR, WDT | 1.5KB (1K x 12) | FLASH | 41 x 8 | 4MHz | 8-SOIC | 2V ~ 5.5V | |
Microchip Technology
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I²C, SPI, UART/USART | AVR | 8-Bit | A/D 15x12b | 128 x 8 | Surface Mount | 18 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (8K x 8) | FLASH | 1K x 8 | 20MHz | 20-SSOP | 1.8V ~ 5.5V | |
Microchip Technology
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USI | AVR | 8-Bit | A/D 8x10b | 128 x 8 | Surface Mount | 12 | -40°C ~ 105°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 2KB (1K x 16) | FLASH | 128 x 8 | 20MHz | 14-SOIC | 1.8V ~ 5.5V | |
Infineon Technologies
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Silicon Labs
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CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | ARM® Cortex®-M0+ | 32-Bit Single-Core | A/D 12bit SAR; D/A 12bit | - | Surface Mount | 53 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | 128KB (128K x 8) | FLASH | 32K x 8 | 48MHz | 64-QFN (9x9) | 1.8V ~ 3.8V | |
Microchip Technology
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I²C, IrDA, LINbus, SPI, UART/USART, USB OTG | PIC | 16-Bit | A/D 9x12b SAR | - | Surface Mount | 20 | -40°C ~ 85°C (TA) | External, Internal | Brown-out Detect/Reset, DMA, HLVD, I²S, POR, PWM, WDT | 32KB (11K x 24) | FLASH | 8K x 8 | 32MHz | 28-SSOP | 2V ~ 3.6V | |
Texas Instruments
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I²C, IrDA, SCI, SPI, UART/USART | MSP430 CPU16 | 16-Bit | A/D 8x10b | - | Surface Mount | 60 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 8.5KB (8.5K x 8) | FRAM | 1K x 8 | 16MHz | 64-LQFP (10x10) | 1.8V ~ 3.6V | |
Texas Instruments
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- | MSP430 CPU16 | 16-Bit | Slope A/D | - | Surface Mount | 16 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 1KB (1K x 8 + 256B) | FLASH | 128 x 8 | 16MHz | 24-VQFN (4x4) | 1.8V ~ 3.6V | |
STMicroelectronics
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SPI | ST7 | 8-Bit | - | - | Through Hole | 13 | -40°C ~ 85°C (TA) | Internal | LVD, POR, PWM, WDT | 1KB (1K x 8) | FLASH | 128 x 8 | 8MHz | - | 2.4V ~ 5.5V | |
Microchip Technology
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I²C, LINbus, SPI, UART/USART | PIC | 8-Bit | A/D 24x12b; D/A 1x5b | 256 x 8 | Surface Mount | 25 | -40°C ~ 125°C (TA) | Internal | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 16KB (8K x 16) | FLASH | 1K x 8 | 64MHz | 28-UQFN (4x4) | 1.8V ~ 3.6V | |
Silicon Labs
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SMBus (2-Wire/I²C), SPI, UART/USART | 8051 | 8-Bit | - | - | Surface Mount | 17 | -40°C ~ 85°C (TA) | Internal | POR, PWM, WDT | 16KB (16K x 8) | FLASH | 512 x 8 | 25MHz | 24-QSOP | 1.8V ~ 3.6V | |
Renesas
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Microchip Technology
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I²C, SPI, UART/USART | PIC | 8-Bit | A/D 13x10b | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 32KB (16K x 16) | FLASH | 1K x 8 | 40MHz | 44-TQFP (10x10) | 2V ~ 3.6V | |
Microchip Technology
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I²C, LINbus, SPI, UART/USART | PIC | 8-Bit | A/D 17x10b | - | Through Hole | 25 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 28KB (16K x 14) | FLASH | 1K x 8 | 20MHz | 28-SPDIP | 1.8V ~ 3.6V | |
Microchip Technology
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I²C, LINbus, SPI, UART/USART | PIC | 8-Bit | A/D 11x12b; D/A 1x8b | 256 x 8 | Surface Mount | 24 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PSMC, PWM, WDT | 3.5KB (2K x 14) | FLASH | 256 x 8 | 32MHz | 28-UQFN (4x4) | 2.3V ~ 5.5V | |
Intel
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SIO | MCS 51 | 8-Bit | - | - | Surface Mount | 32 | -40°C ~ 85°C (TA) | External | WDT | - | ROMless | 512 x 8 | 24MHz | - | 4.5V ~ 5.5V | |
Microchip Technology
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I²C, LINbus, SPI, UART/USART | PIC | 8-Bit | A/D 14x12b; D/A 1x8b | 256 x 8 | Surface Mount | 35 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PSMC, PWM, WDT | 7KB (4K x 14) | FLASH | 512 x 8 | 32MHz | 44-QFN (8x8) | 2.3V ~ 5.5V | |
Texas Instruments
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I²C, SPI, USI | MSP430 CPU16 | 16-Bit | A/D 8x10b | - | Surface Mount | 10 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 8KB (8K x 8) | FLASH | 256 x 8 | 16MHz | 16-QFN (4x4) | 1.8V ~ 3.6V | |
Silicon Labs
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I²C, IrDA, SmartCard, SPI, UART/USART, USB | ARM® Cortex®-M0+ | 32-Bit Single-Core | A/D 4x12b | - | Surface Mount | 22 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 64KB (64K x 8) | FLASH | 8K x 8 | 25MHz | 36-CSP (3.02x2.89) | 1.98V ~ 3.8V | |
Infineon Technologies
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Microchip Technology
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I²C, LINbus, SPI, UART/USART | PIC | 8-Bit | A/D 11x12b; D/A 1x8b | 256 x 8 | Surface Mount | 24 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PSMC, PWM, WDT | 3.5KB (2K x 14) | FLASH | 256 x 8 | 32MHz | 28-UQFN (4x4) | 1.8V ~ 3.6V | |
Microchip Technology
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- | PIC | 8-Bit | A/D 4x8b | 16 x 8 | Through Hole | 5 | 0°C ~ 70°C (TA) | Internal | POR, WDT | 3.5KB (2K x 14) | OTP | 128 x 8 | 10MHz | 8-PDIP | 3V ~ 5.5V | |
Renesas
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CSI, I²C, LINbus, SPI, UART/USART | RL78 | 16-Bit | A/D 8x8/10b/12b; D/A 2x8b | 8K x 8 | Surface Mount | 27 | -40°C ~ 85°C (TA) | External | LVD, POR, PWM, WDT | 128KB (128K x 8) | FLASH | 16K x 8 | 32MHz | 32-LQFP (7x7) | 1.6V ~ 5.5V | |
STMicroelectronics
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SPI | ST7 | 8-Bit | - | - | Through Hole | 13 | -40°C ~ 85°C (TA) | Internal | LVD, POR, PWM, WDT | 1.5KB (1.5K x 8) | FLASH | 128 x 8 | 8MHz | - | 2.4V ~ 5.5V | |
Silicon Labs
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SMBus (2-Wire/I²C), SPI, UART/USART | 8051 | 8-Bit | A/D 16x10b | - | Surface Mount | 17 | -40°C ~ 85°C (TA) | Internal | Cap Sense, POR, PWM, Temp Sensor, WDT | 8KB (8K x 8) | FLASH | 512 x 8 | 25MHz | 24-QSOP | 1.8V ~ 3.6V | |
Microchip Technology
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I²C, LINbus, SPI, UART/USART | PIC | 8-Bit | A/D 28x10b; D/A 1x5b, 1x8b | - | Surface Mount | 35 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 14KB (8K x 14) | FLASH | 1K x 8 | 32MHz | 44-TQFP (10x10) | 1.8V ~ 3.6V | |
Microchip Technology
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I²C, SPI, UART/USART | PIC | 8-Bit | A/D 13x10b | - | Through Hole | 32 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (8K x 16) | FLASH | 1K x 8 | 40MHz | 40-PDIP | 2V ~ 3.6V | |
Microchip Technology
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I²C, IrDA, LINbus, SPI, UART/USART | dsPIC | 16-Bit | A/D 8x10b | - | Surface Mount | 21 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, POR, PWM, WDT | 32KB (11K x 24) | FLASH | 1K x 16 | 16 MIPs | 28-QFN (6x6) | 3V ~ 3.6V | |
Zilog
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- | eZ8 | 8-Bit | - | - | Surface Mount | 17 | -40°C ~ 105°C (TA) | Internal | Brown-out Detect/Reset, LED, POR, PWM, WDT | 8KB (8K x 8) | FLASH | 256 x 8 | 20MHz | - | 2.7V ~ 3.6V | |
Silicon Labs
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SMBus (2-Wire/I²C), SPI, UART/USART | 8051 | 8-Bit | A/D 16x10b | - | Surface Mount | 17 | -40°C ~ 85°C (TA) | Internal | Cap Sense, POR, PWM, Temp Sensor, WDT | 16KB (16K x 8) | FLASH | 512 x 8 | 25MHz | 24-QSOP | 1.8V ~ 3.6V | |
Microchip Technology
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LINbus, UART/USART | PIC | 8-Bit | A/D 14x10b | - | Through Hole | 36 | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 7KB (4K x 14) | FLASH | 256 x 8 | 20MHz | 40-PDIP | 1.8V ~ 3.6V |