[flexy_breadcrumb]

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

ARM Cortex-M4F MCU at 72MHz with 128KB Flash, 40KB SRAM, 2x 12-bit ADC (5MSPS), 2x Op-Amp PGA, 4x comparators, CAN, USB in LQFP-64.

Brand:

Package:

LQFP-64

In stock:

6532pcs

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

Go to Inquiry
ARM Cortex-M3 MCU at 120MHz with 512KB Flash, 132KB SRAM, Ethernet, USB OTG HS/FS, CAN, and camera interface in LQFP-100 package.

Brand:

Package:

LQFP-100

In stock:

8247pcs

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

Go to Inquiry
ARM Cortex-M3 32-bit MCU, 120MHz, 512KB Flash, 128KB+4KB SRAM, LQFP-100, triple ADC, USB HS/FS OTG, Ethernet, camera IF

Brand:

Package:

LQFP-100

In stock:

4260pcs

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

Go to Inquiry
ARM Cortex-M3 32-bit MCU, 72MHz, 128KB Flash, 20KB SRAM, VFQFPN-36, dual ADC, USB, CAN, motor control PWM

Brand:

Package:

VFQFPN-36

In stock:

9340pcs

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

Go to Inquiry
ARM Cortex-M3 32-bit MCU, 36MHz, 128KB Flash, 16KB SRAM, LQFP-64, 12-bit ADC, access line

Brand:

Package:

LQFP-64

In stock:

6780pcs

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

Go to Inquiry
ARM Cortex-M3 32-bit MCU, 24MHz, 128KB Flash, 8KB SRAM, LQFP-64, 12-bit ADC, dual DAC, value line

Brand:

Package:

LQFP-64

In stock:

12450pcs

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

Go to Inquiry
ARM Cortex-M0 32-bit MCU, 48MHz, 32KB Flash, 8KB SRAM, UFQFPN-32, 12-bit ADC/DAC, motor control PWM

Brand:

Package:

UFQFPN-32

In stock:

8520pcs

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

Go to Inquiry
8th gen super-fast 8051 MCU, 36MHz, 64KB Flash, 2KB RAM, 12-bit ADC, 4 UARTs, 6-ch PWM, SPI/I2C, LQFP-48

Brand:

Package:

LQFP-48

In stock:

11784pcs

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

Go to Inquiry
Enhanced 1T 8051 MCU, 35MHz, 2.4-5.5V, 8KB Flash, 5KB EEPROM, 10-bit 8-ch ADC, 3-ch PWM, SPI, UART

Brand:

Package:

TSSOP-20 / SOP-16 / SOP-20 / DIP-16

In stock:

4242pcs

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

Go to Inquiry
Low-voltage 1T 8051 MCU, 2.4-3.6V, 30MHz, 8KB Flash, 10-bit 8-ch ADC, SPI/UART/PWM, low power

Brand:

Package:

SOP-16 / DIP-16 / SOP-20 / TSSOP-20

In stock:

2162pcs

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.