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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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Hercules Cortex-R4F safety MCU, 220MHz, 1.25MB Flash ECC, lockstep, LQFP-144

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LQFP-144 PGE (22×22×1.45 mm, 0.5mm pitch)
In stock:
292pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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8-bit PIC18 MCU, 40MHz, 32KB Flash, nanoWatt, 2.0-5.5V, TQFP-44

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TQFP-44 (10×10×1.2 mm, 0.8mm pitch)
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2400pcs

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8-bit PIC18 MCU, 40MHz, 32KB Flash, 2.0-5.5V, TQFP-44

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TQFP-44 (10×10×1.0 mm, 0.8mm pitch)
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3200pcs

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Cortex-M0 MCU, 48MHz, 32KB Flash, 12-bit ADC/DAC, touch sensing, LQFP-32

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LQFP-32 (7×7×1.4 mm, 0.8mm pitch)
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6500pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Cortex-M3 MCU, 72MHz, 256KB Flash, Ethernet, USB OTG, dual CAN, LQFP-64

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LQFP-64 (10×10×1.4 mm, 0.5mm pitch)
In stock:
4200pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Cortex-R4F safety MCU, 220MHz, 1MB Flash, ECC, LQFP-144

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LQFP-144 (20×20×1.4 mm, 0.5mm pitch)
In stock:
890pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Cortex-M0 MCU, 48MHz, 256KB Flash, 32KB RAM, CAN, LQFP-48

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LQFP-48 (7×7×1.4 mm, 0.5mm pitch)
In stock:
7800pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Ultra-low-power 8-bit MCU, STM8 core, 32KB Flash, 1KB EEPROM, LQFP-32

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LQFP-32 (7×7×1.4 mm, 0.8mm pitch)
In stock:
3200pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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8-bit AVR MCU, 8KB Flash, 512B SRAM, 6 I/O, 8-PDIP, Arduino compatible

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8-PDIP
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8125pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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ESP8266 Wi-Fi module, 80MHz, 1MB Flash, 2×GPIO, PCB antenna, 2×8 pin

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Module (14.3×24.8 mm, 2×8 pins, 2.54mm pitch)
In stock:
5600pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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