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Microcontrollers
Results: 81
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Compare | Mfr Part # | Quantity Available | Price | Series | Package | Product Status | Core Processor | Core Size | Speed | Connectivity | Peripherals | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
23,875 In Stock | 1 : $1.09000 Cut Tape (CT) 2,100 : $0.91500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 23 | 8KB (8K x 8) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP | |||
15,741 In Stock | 1 : $1.47000 Cut Tape (CT) 5,000 : $1.21500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 27 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C | Surface Mount | 32-VFQFN Exposed Pad | 32-VQFN (5x5) | |||
18,025 In Stock | 1 : $1.64000 Cut Tape (CT) 6,000 : $1.36500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 27 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | 32-VQFN (5x5) | |||
5,629 In Stock | 1 : $1.85000 Cut Tape (CT) 2,000 : $1.52951 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 27 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 32-TQFP | 32-TQFP (7x7) | |||
44,467 In Stock | 1 : $2.04000 Cut Tape (CT) 2,500 : $1.68000 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 41 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | 48-TQFP (7x7) | |||
2,593 In Stock | 1 : $2.04000 Cut Tape (CT) 2,000 : $1.68000 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 27 | 48KB (48K x 8) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 32-TQFP | 32-TQFP (7x7) | |||
28,104 In Stock | 1 : $2.22000 Cut Tape (CT) 2,500 : $1.83000 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 41 | 48KB (48K x 8) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 48-TQFP | 48-TQFP (7x7) | |||
8,516 In Stock | 1 : $1.68000 Cut Tape (CT) 2,000 : $1.41000 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 27 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C | Surface Mount | 32-TQFP | 32-TQFP (7x7) | |||
2,727 In Stock | 1 : $2.13000 Cut Tape (CT) 2,500 : $1.77000 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 41 | 32KB (16K x 16) | FLASH | 256 x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 48-TQFP | 48-TQFP (7x7) | |||
445 In Stock | 1 : $2.19000 Tray | Tray | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 41 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 48-TQFP | 48-TQFP (7x7) | |||
4,196 In Stock | 1 : $3.39000 Tube | Tube | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 34 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Through Hole | 40-DIP (0.600", 15.24mm) | 40-PDIP | |||
8,349 In Stock | 1 : $1.40000 Cut Tape (CT) 2,100 : $1.15500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 23 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP | |||
2,469 In Stock | 1 : $1.89000 Cut Tape (CT) 2,500 : $1.57500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 41 | 8KB (8K x 8) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 48-TQFP | 48-TQFP (7x7) | |||
7,800 In Stock | 1 : $2.13000 Cut Tape (CT) 4,000 : $1.77100 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 41 | 32KB (16K x 16) | FLASH | 256 x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 48-UFQFN Exposed Pad | 48-UQFN (6x6) | |||
71 In Stock | 1 : $1.85000 Tray | Tray | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 41 | 8KB (8K x 8) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 48-TQFP | 48-TQFP (7x7) | |||
517 In Stock | 1 : $1.76000 Tube | Tube | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 23 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP | |||
6,000 In Stock | 1 : $1.67000 Cut Tape (CT) 6,000 : $1.41000 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 27 | 32KB (16K x 16) | FLASH | 256 x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | 32-VFQFN (5x5) | |||
0 In Stock | 1 : $1.27000 Cut Tape (CT) 2,100 : $1.05000 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 23 | 8KB (8K x 8) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP | |||
0 In Stock | 1 : $1.36000 Cut Tape (CT) 2,000 : $1.12500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 27 | 8KB (8K x 8) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 32-TQFP | 32-TQFP (7x7) | |||
0 In Stock | 1 : $1.82000 Cut Tape (CT) 6,000 : $1.50650 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 23 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | 32-VFQFN (5x5) | |||
1,250 In Stock | 1 : $2.00000 Tray | Tray | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 41 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | 48-TQFP (7x7) | |||
0 In Stock | 1 : $2.00000 Cut Tape (CT) 2,500 : $1.65601 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 41 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C | Surface Mount | 48-TQFP | 48-TQFP (7x7) | |||
0 In Stock | 1 : $1.82000 Tray | Tray | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 27 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 32-TQFP | 32-TQFP (7x7) | |||
0 In Stock | 1 : $2.23000 Cut Tape (CT) 4,000 : $1.84500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 41 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 48-UFQFN Exposed Pad | 48-UQFN (6x6) | |||
0 In Stock | 1 : $1.24000 Tube | Tube | Active | AVR | 8-Bit | 20MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 23 | 8KB (8K x 8) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP |
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Microcontrollers
Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.
