MCU Microcontroller Unit

MC9S08AC32CFUE is a high-performance 8-bit microcontroller with 32KB flash memory. 100% new and original, factory sealed. Ideal for industrial control and embedded systems. 30-365 day warranty, fast global shipping.

ADUC832BS is a new original flash memory IC with 8-bit microcontroller. Offers high durability, low power consumption, and 30-365 day warranty. Ideal for industrial control. Custom options available. Ships within 3 days.

LM3S608-IQN50-C2 Flash Memory IC, 100% new and original factory sealed. 20 years experience, 30-365 days warranty, fast DHL/FedEx shipping. Ideal for industrial electronics. Custom orders welcome.

Original DSPIC30F3011-30I/PT flash memory IC, 30 MHz, 28-pin TSSOP. 100% new and factory sealed. 20+ years experience, 30-365 day warranty, fast global shipping. Ideal for industrial and embedded applications.

High-performance 8-bit MCU with 32KB flash, 1.8V-3.6V operation, and enhanced PWM with dead-band delay. Ideal for half-bridge and full-bridge power control. Reliable for industrial and automotive applications.

High-performance RISC CPU with 33 single-cycle instructions. Features 4 MHz internal oscillator, 1,000,000 erase/write cycle EEPROM, and wide industrial temp range (-40°C to +85°C). Low power consumption with SLEEP mode. Ideal for cost-sensitive embedded control applications.

High-performance 8-bit CMOS microcontroller with integrated LCD driver and nanoWatt technology. Features 28/40/44-pin options, flash memory, and low power consumption. Ideal for industrial control and embedded systems. RoHS compliant.

The TUSB3410 bridges USB to an enhanced UART serial port with an integrated 8052 MCU. Supports USB 2.0 full speed at 12 Mbps, baud rates up to 921.6 kbps, and features a 16K RAM code space. Ideal for legacy serial device interfaces. Available in a compact 32-pin LQFP package.

High-performance 8-bit MCU with 32 KB flash, 40 MHz operation, and 10-bit A/D converter. Features nanoWatt technology for ultra-low power consumption down to 100 nA sleep. Ideal for industrial control and embedded systems.

High-performance 8051 MCU with 25 MIPS throughput, 64 kB Flash, and dual ADCs. Features JTAG debug, 64 I/O, and wide temp range. Ideal for industrial control and embedded systems.

High PSRR 60dB at 1kHz, ultra-low noise 28μVRMS, and low quiescent current 46μA. Supports fixed outputs 1.0V to 4.3V and adjustable 1.25V to 6.0V. Stable with ceramic capacitors, 2% accuracy. Ideal for WiFi, printers, and smartphones.

Low-power CMOS 8-bit MCU with 20K bytes reprogrammable Flash and 256 bytes RAM. Compatible with MCS-51, operates at 4V-5.5V up to 33MHz. Features 32 I/O lines, three 16-bit timers, serial channel, watchdog timer, and power-saving modes. Green packaging.

High performance 8 bit microcontroller with 8K bytes in system programmable Flash memory. Features 256 bytes RAM, 32 I/O lines, three 16 bit timers, full duplex UART, watchdog timer. Compatible with 80C51 instruction set. Ideal for embedded control applications.

High-performance 8-bit AVR RISC microcontroller with 1K in-system programmable Flash, 64B EEPROM, and 12 MIPS throughput. Ideal for embedded control. Durable, low-power, and available in stock.

Low-power CMOS 8-bit MCU with 8K bytes in-system programmable Flash. Compatible with 80C51 instruction set. Features 32 I/O lines, three 16-bit timers, UART, and watchdog timer. Ideal for embedded control applications.

Original AT89C2051-24PI 8-bit microcontroller with 2K Bytes reprogrammable Flash memory. Features 128B RAM, 15 I/O lines, two 16-bit timers, UART, and analog comparator. Compatible with MCS-51, operates at 2.7V-6V up to 24MHz. Ideal for embedded control.

High-performance 80C51 MCU with 64kB flash and 1kB RAM. Features X2 mode for 2x throughput, ISP/IAP, SPI, UART, PCA, and PWM. Supports 12-clock or 6-clock operation. Ideal for industrial and embedded applications.

High-performance STM32F103R8T6 MCU with ARM Cortex-M3 core at 72MHz. Features 64KB Flash, 20KB SRAM, 2.0-3.6V supply, multiple low-power modes, and rich peripherals. Ideal for industrial control and embedded systems.

High-performance 16-bit DSC with 30 MIPS speed, 48 KB Flash, and 2 KB RAM. Features CAN 2.0B, dual UART, SPI, I2C, 5 timers, and 25 mA high-current I/O. Ideal for motor control, power conversion, and industrial automation.

High-performance 16-bit DSC with 256KB Flash, 40 MIPS, and wide -40°C to +85°C range. Ideal for motor control, power conversion, and industrial automation. Reliable, efficient, and available in bulk.