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Microcontrollers (MCU)

Microcontrollers (MCUs), or single – chip microcomputers, integrate a CPU, memory, I/O interfaces, timers/counters, etc., on one chip. They have full – fledged computing capabilities for embedded systems.
MCUs are great at control. They can do real – time control, like adjusting home appliances based on sensor data in smart homes. Sequential control is another forte, ensuring processes like a washing machine’s cycle run smoothly.
For data handling, MCUs perform basic arithmetic and logical operations. They also manage data storage in their built – in memory, useful for applications like smart meters recording usage data.
Communication is a key function. Serial, SPI, and I²C protocols enable MCUs to talk to other devices, be it sending IoT data via serial ports or accessing sensors with I²C.
Finally, their timer and counter functions are handy. Timers are for tasks like keeping time in a clock, while counters can count events, such as product numbers on a production line.

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ARM7TDMI 55MHz MCU, 256KB Flash, 64KB SRAM, USB FS, QFN-64

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QFN-64 (9 x 9 x 0.9 mm, 0.5mm pitch)
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517pcs

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Cortex-M0+ 48MHz MCU, 128KB Flash, USB FS, 4 SERCOM, QFN-32

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QFN-32 (5 x 5 x 0.9 mm, 0.5mm pitch)
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12345pcs

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Spartan-6 FPGA, 147K LC, 4.8Mbit RAM, 180 DSP, FBGA-676, Speed-3

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FBGA-676 (27 x 27 x 2.5 mm, 1.0mm pitch)
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567pcs

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Cortex-M4F 100MHz MCU, 512KB Flash, ETH 1588, USB, Dual CAN, LQFP-100

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LQFP-100 (14 x 14 x 1.4 mm)
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2345pcs

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Cortex-M3 120MHz MCU, 1MB Flash, Ethernet MAC, USB OTG HS, LQFP-144

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LQFP-144 (20 x 20 x 1.4 mm)
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3456pcs

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8-bit AVR MCU, 8KB Flash, picoPower, 20MHz, QFN-32, 1.8-5.5V

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QFN-32 (5.0 x 5.0 x 0.9 mm, VQFN/MLF)
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11234pcs

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Cyclone IV E FPGA, 28848 LE, 594Kbit RAM, 66 Mult, FBGA-484

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FBGA-484 (23 x 23 x 2.2 mm, 1.0mm pitch)
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2345pcs

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16-bit dsPIC DSC, 30MIPS, 144KB Flash, Dual CAN, 12b ADC, TQFP-80

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TQFP-80 (14 x 14 x 1.05 mm)
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3456pcs

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AVR XMEGA MCU, 32MHz, 128KB Flash, USB 2.0 FS, 12b ADC/DAC, TQFP-64

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TQFP-64 (10 x 10 x 1.2 mm)
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8765pcs

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8-bit AVR MCU, 16MHz, 16KB Flash, 1KB SRAM, Dual USART, SPI, JTAG, TQFP-44

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TQFP-44 (10 x 10 x 1.0 mm)
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8632pcs

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