1. Home
  2. /
  3. Microcontrollers & Processors
  4. /
  5. Microcontrollers (MCU)
  6. /
  7. Page 11

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.

Quick Search

Filter products by brand and manufacturer

8-bit PIC16 MCU, 20MHz, 14KB Flash, 368B RAM, 10-bit ADC, SOIC-28

Brand:

Package:

SOIC-28 (17.90 x 7.50 x 2.35 mm)
In stock:
5649pcs

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

Go to Inquiry
Ultra-low-power Cortex-M4 MCU, 80MHz, 512KB Flash, 128KB RAM, USB, LCD, LQFP-64

Brand:

Package:

LQFP-64 (10.00 x 10.00 x 1.45 mm)
In stock:
11661pcs

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

Go to Inquiry
8-bit 8051 MCU, 33MHz, 8KB ISP Flash, 256B RAM, WDT, TQFP-44

Brand:

Package:

TQFP-44 (10.00 x 10.00 x 1.00 mm)
In stock:
4017pcs

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

Go to Inquiry
80C51 8-bit MCU, 60MHz, 64KB ISP Flash, 1792B XRAM, SPI, 44-VQFP

Brand:

Package:

VQFP-44 (10.00 x 10.00 x 1.20 mm)
In stock:
8280pcs

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

Go to Inquiry
8-bit PIC18 MCU, 40MHz, 32KB Flash, 1.5KB RAM, 10-bit ADC, CAN, TQFP-44

Brand:

Package:

TQFP-44 (10.00 x 10.00 x 1.00 mm)
In stock:
3367pcs

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

Go to Inquiry
120MHz ARM Cortex-M3 MCU, 1MB Flash, 128KB SRAM, Ethernet, USB HS, LQFP-100

Brand:

Package:

LQFP-100 (14.00 x 14.00 x 1.40 mm)
In stock:
2698pcs

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

Go to Inquiry
8-bit MCU, 4KB Flash, 20MHz, LQFP-32

Brand:

Package:

LQFP-32 (7.0 x 7.0 x 1.40 mm)
In stock:
11867pcs

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

Go to Inquiry
Spartan-6 FPGA, 3840 logic cells, TQFP-144

Brand:

Package:

TQFP-144 (22.0 x 22.0 x 1.20 mm)
In stock:
6502pcs

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

Go to Inquiry
32-bit MCU, 80MHz, 512KB Flash, CAN, TQFP-64

Brand:

Package:

TQFP-64 (10.0 x 10.0 x 1.20 mm)
In stock:
7391pcs

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

Go to Inquiry
1-ch optocoupler, phototransistor, CTR 200-400%, 5kVrms, DIP-4

Brand:

Package:

DIP-4 (6.4 x 4.58 x 3.5mm, 2.54mm pitch, through-hole)
In stock:
15000pcs

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

Go to Inquiry

Online Inquiry Form

Support Excel, PDF, CSV format files for full BOM list quotation

Submit your component procurement and custom packaging needs via the form below. We will provide a detailed quotation and professional solution within 1–8 working hours.