Welcome to our expansive collection of Microcontroller ICs! Dive into a world of cutting-edge technology with our wide range of microcontrollers, including popular options like the RP2040 Microcontroller, ATmega328P, ATmega8A, ATmega16A, STM32 Series, PIC ICs, and much more.
Whether you’re an electronics enthusiast, hobbyist, or professional developer, our selection caters to your diverse needs. These powerful integrated circuits provide the brainpower for your projects, enabling you to control and interact with various electronic systems. Explore our range of microcontrollers with advanced features, exceptional performance, and reliable functionality, and embark on your next innovation with confidence.
Microcontroller ICs
Showing 1–48 of 130 results
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Official Raspberry Pi Accessories, Development Board on Sale, Microcontroller ICs, Raspberry Pi
RP2040 Microcontroller IC by Raspberry PI
-19%Official Raspberry Pi Accessories, Development Board on Sale, Microcontroller ICs, Raspberry PiRP2040 Microcontroller IC by Raspberry PI
SKU: 997534- Dual ARM Cortex-M0+ @ 133MHz
- 264kB on-chip SRAM in six independent banks
- Support for up to 16MB of off-chip Flash memory via dedicated QSPI bus
- DMA controller
- Fully-connected AHB crossbar
- Interpolator and integer divider peripherals
- On-chip programmable LDO to generate the core voltage
- 2 on-chip PLLs to generate USB and core clocks
- 30 GPIO pins, 4 of which can be used as analog inputs
SKU: 997534 -
Microcontroller ICs
ATmega328P-U PDIP-28 Microcontroller
SKU: 162204- 131 powerful instructions – Most Single Clock Cycle Execution
- 32 x 8 general purpose working registers
- Fully static operation
- Up to 20MIPS throughput at 20MHz
- On-chip 2-cycle multiplier
- Write/erase cycles: 10,000 flash/100,000 EEPROM
- Optional boot code section with independent lock bits
- In system programming by on-chip boot program
- True read while write operation
- Programming lock for software security
- Two 8-bit timer/counters with separate prescaler and compare mode
- One 16-bit timer/counter with separate prescaler, compare mode, and capture mode
- Real-time counter with separate oscillator
SKU: 162204 -
Microcontroller ICs
ATmega328P U-TH Microcontroller
SKU: 162200- High Performance, Low Power Atmel®AVR® 8-Bit Microcontroller Family
- Advanced RISC Architecture
- High Endurance Non-volatile Memory Segments
- Atmel® QTouch® library support
- Peripheral Features
- Special Microcontroller Features
SKU: 162200 -
Official Raspberry Pi Accessories, Microcontroller ICs, Raspberry Pi
RP2040 Microcontroller IC by Raspberry PI-REEL of 100
Official Raspberry Pi Accessories, Microcontroller ICs, Raspberry PiRP2040 Microcontroller IC by Raspberry PI-REEL of 100
SKU: 1472575- Dual ARM Cortex-M0+ @ 133MHz
- 264kB on-chip SRAM in six independent banks
- Support for up to 16MB of off-chip Flash memory via dedicated QSPI bus
- DMA controller
- Fully-connected AHB crossbar
- Interpolator and integer divider peripherals
- On-chip programmable LDO to generate the core voltage
- 2 on-chip PLLs to generate USB and core clocks
- 30 GPIO pins, 4 of which can be used as analog inputs
SKU: 1472575 -
Official Raspberry Pi Accessories, Development Board on Sale, Microcontroller ICs, Raspberry Pi
RP2040 Microcontroller IC by Raspberry PI REEL of 500
-14%Official Raspberry Pi Accessories, Development Board on Sale, Microcontroller ICs, Raspberry PiRP2040 Microcontroller IC by Raspberry PI REEL of 500
SKU: 1418909- Dual ARM Cortex-M0+ @ 133MHz
- 264kB on-chip SRAM in six independent banks
- Support for up to 16MB of off-chip Flash memory via dedicated QSPI bus
- DMA controller
- Fully-connected AHB crossbar
- Interpolator and integer divider peripherals
- On-chip programmable LDO to generate the core voltage
- 2 on-chip PLLs to generate USB and core clocks
- 30 GPIO pins, 4 of which can be used as analog inputs
SKU: 1418909 -
Microcontroller ICs
ATmega8A U PDIP-28 Microcontroller
SKU: 162201- Advanced RISC Architecture.
- Up to 16 MIPS Throughput at 16 MHz.
- On-chip 2-cycle Multiplier.
- Write/Erase Cycles: 10,000 Flash/100,000 EEPROM.
- Programming Lock for Software Security.
- Programmable Serial USART.
- Applications of ATmega8 Microcontroller:
- Useful for Multiple DIY projects.
SKU: 162201 -
Microcontroller ICs
STM32F030F4P6 TSSOP-20 ARM Microcontroller-MCU
SKU: 162177- CRC calculation unit
- 4 to the 32MHz Crystal oscillator
- 32kHz Oscillator for RTC with calibration
- Internal 8MHz RC with x6 PLL option
- Internal 40kHz RC oscillator
- 0 to 3.6V Conversion range
- 2.4 to 3.6V Separate analogue supply
- Independent and system watchdog timers
- SysTick timer
SKU: 162177 -
Microcontroller ICs
Seeed Studio XIAO ESP32C3 – tiny MCU board with Wi-Fi and BLE, battery charge supported, power efficiency and rich Interface
Microcontroller ICsSeeed Studio XIAO ESP32C3 – tiny MCU board with Wi-Fi and BLE, battery charge supported, power efficiency and rich Interface
SKU: 1341432- Brand: Seeed Studio
- Product: XIAO ESP32C3 – tiny MCU board with Wi-Fi and BLE
- Â Circuit operating voltage: 3.3V@200mA
- Charging current: 50mA/100mA
- Input voltage (VIN): 5V
SKU: 1341432 -
Microcontroller ICs
STM32F103C8T6 LQFP-48 ARM Microcontroller-MCU
SKU: 162178- Operating voltage range from 2V to 3.6V
- 64Kbytes of flash memory
- 20Kbytes of SRAM
- CRC calculation unit, 96bit unique ID
- Two 12bit, 1µs A/D converter (up to 10 channels)
- 7 channel DMA controller, 3 general purpose timer and 1 advanced control timer
- 37 fast I/O ports
- Serial wire debug (SWD) and JTAG interfaces
SKU: 162178 -
Microcontroller ICs
ATmega8A AU TQFP-32 Microcontroller
SKU: 162202- Advanced RISC architecture – On-chip 2-cycle multiplier
- High endurance, non-volatile memory segments
- QTouch® library support – Capacitive touch buttons, sliders and wheels
- Peripheral features – Byte-oriented Two-Wire serial interface
- Power-on reset (POR) and programmable brown-out detection
- Internal Calibrated RC oscillator
- External and internal interrupt sources
- Five sleep modes – Idle, ADC noise reduction, power-save, power-down and standby
Applications
SKU: 162202 -
Microcontroller ICs
Seeed Studio XIAO ESP32S3 – 2.4GHz WiFi, BLE 5.0
SKU: 1569230- Model: XIAO ESP32S3
- Processor: Xtensa LX7 dual-core, 32-bit processor running up to 240 MHz
- Wireless: Complete 2.4GHz WiFi subsystem, BLE: Bluetooth 5.0, Bluetooth mesh
- On-chip Memory: 8M PSRAM & 8MB Flash
- Working Temperature: -40°C ~ 65°C
SKU: 1569230 -
Microcontroller ICs
ATmega 32A-AU (SMD Package) TQFP-44 PIN Microcontroller
SKU: 162205- Advanced RISC architecture
- 131 Powerful instructions
- Fully static operation
- Up to 16MIPS throughput at 16MHz
- On-chip 2-cycle multiplier
- High endurance non-volatile memory segments
- Optional boot code section with independent lock bits
- In-system programming by the on-chip boot program
SKU: 162205 -
Microcontroller ICs
Seeed Studio XIAO ESP32S3 Sense – 2.4GHz Wi-Fi, BLE 5.0, OV2640 camera sensor, digital microphone, battery charge supported, rich Interface, IoT, embedded ML
Microcontroller ICsSeeed Studio XIAO ESP32S3 Sense – 2.4GHz Wi-Fi, BLE 5.0, OV2640 camera sensor, digital microphone, battery charge supported, rich Interface, IoT, embedded ML
SKU: 1587654- Item: Seeed Studio XIAO ESP32S3 Sense
- Processor: ESP32-S3R8 , Xtensa LX7 dual-core,32-bit processor that operates at up to 240 MHZ
- Wireless: Complete 2.4GHz Wi-Fi subsystem ,BLE: Bluetooth 5.0, Bluetooth mesh
- Built-in Sensors: oV2640 camera sensor for 1600*1200 ,Digital Microphone
SKU: 1587654 -
Microcontroller ICs
AT89S52-24PU DIP-40 Microcontroller
SKU: 162195- Package/Case: DIP-40
- 8K Bytes of In-System Reprogrammable Flash Memory
- Endurance: 1,000 Write/Erase Cycles
- Fully Static Operation: 0 Hz to 33 MHz
- Three-level Program Memory Lock
- 256 x 8-Bit Internal RAM
- 32 Programmable I/O Lines
- Three 16-bit Timer/Counters
- Eight Interrupt Sources
- Programmable Serial Channel
- Low Power Idle and Power Down Modes
SKU: 162195 -
Microcontroller ICs
ATmega 16A-U PDIP-40 Microcontroller
SKU: 162198- Advanced RISC architecture – On-chip 2-cycle multiplier
- High endurance, non-volatile memory segments
- JTAG (IEEE 1149.1 compliant) interface
- Peripheral features – Real-time counter with separate oscillator
- Power-on reset (POR) and programmable brown-out detection
- Internal Calibrated RC oscillator
- External and internal interrupt sources
- Six sleep modes – Idle, ADC noise reduction, power-save, power-down, standby and extended standby
- 32 Programmable I/O lines
SKU: 162198 -
Microcontroller ICs
ATmega 16A U-TH Microcontroller
SKU: 162199- Advanced RISC architecture – On-chip 2-cycle multiplier
- High endurance, non-volatile memory segments
- JTAG (IEEE 1149.1 compliant) interface
- Peripheral features – Real-time counter with separate oscillator
- Power-on reset (POR) and programmable brown-out detection
- Internal Calibrated RC oscillator
- External and internal interrupt sources
- Six sleep modes – Idle, ADC noise reduction, power-save, power-down, standby and extended standby
- 32 Programmable I/O lines
SKU: 162199 -
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Microcontroller ICs
ATMEGA2560-16AUR
SKU: 836177- Advanced RISC architecture – On-chip 2-cycle multiplier
- High endurance, non-volatile memory segments
- JTAG (IEEE 1149.1 compliant) interface
- QTouch library support
- Power-on reset (POR) and programmable brown-out detection
- Internal Calibrated RC oscillator
- External and internal interrupt sources
SKU: 836177 -
Microcontroller ICs
N76E003AT20 IC-2Pcs.
SKU: 336592The N76E003 provides up to 18 I/O pins under 20 pin package and rich peripherals including two UARTs, SPI, I²C, 6-ch PWM output, wake-up function, and Brown-out detector. The competitive features include a high precision <2% deviation 16 MHz Internal RC oscillator, and a high-resolution 12-bit 8 channel ADC.
SKU: 336592 -
Microcontroller ICs
STM32F030F4P6 STMICROELECTRONICS ARM MCU, Value Line, STM32 Family STM32F0 Series Microcontrollers, ARM Cortex-M0, 32 bit, 48 MHz
Microcontroller ICsSTM32F030F4P6 STMICROELECTRONICS ARM MCU, Value Line, STM32 Family STM32F0 Series Microcontrollers, ARM Cortex-M0, 32 bit, 48 MHz
SKU: 1745931- Product Range: STM32 Family STM32F0 Series Microcontrollers
- Device Core: ARM Cortex-M0
- Data Bus Width: 32-bit
- Operating Frequency Max: 48MHz
- Program Memory Size (kB): 16KB
- No. of Pins: 20Pins
SKU: 1745931 -
Microcontroller ICs
STM32F103C8T6 STMICROELECTRONICS ARM MCU, Motor Control, STM32 Family STM32F1 Series Microcontrollers, ARM Cortex-M3, 32 bit, 72 MHz
Microcontroller ICsSTM32F103C8T6 STMICROELECTRONICS ARM MCU, Motor Control, STM32 Family STM32F1 Series Microcontrollers, ARM Cortex-M3, 32 bit, 72 MHz
SKU: 1745932- Data Bus Width: 32-bit
- Operating Frequency Max: 72MHz
- IC Case / Package: LQFP
- Interfaces: CAN, I2C, SPI, USART, USB
- ADC Resolution: 12Bit
SKU: 1745932 -
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Microcontroller ICs
ATMEGA328P-AU MICROCHIP 8 Bit MCU, AVR ATmega Family ATmega328 Series Microcontrollers, AVR, 20 MHz, 32 KB, 32 Pins, TQFP
Microcontroller ICsATMEGA328P-AU MICROCHIP 8 Bit MCU, AVR ATmega Family ATmega328 Series Microcontrollers, AVR, 20 MHz, 32 KB, 32 Pins, TQFP
SKU: 1745855- Product Range: AVR ATmega Family ATmega328 Series Microcontrollers
- Device Core: AVR
- No. of I/O’s: 23I/O’s
- Operating Frequency Max: 20MHz
- Program Memory Size (kB): 32KB
- No. of Pins: 32Pins
SKU: 1745855 -
Microcontroller ICs
STM32F446RET6 STMICROELECTRONICS ARM MCU, High Performance, STM32 Family STM32F4 Series Microcontrollers, ARM Cortex-M4F, 32 bit
Microcontroller ICsSTM32F446RET6 STMICROELECTRONICS ARM MCU, High Performance, STM32 Family STM32F4 Series Microcontrollers, ARM Cortex-M4F, 32 bit
SKU: 1745933- Data Bus Width: 32-bit
- Operating Frequency Max: 180MHz
- IC Case / Package: LQFP
- Interfaces: CAN, I2C, I2S, SPI, UART, USART, USB
- ADC Resolution: 12Bit
SKU: 1745933