Microcontrollers
Microcontrollers (MCUs) are compact integrated circuits designed to govern specific operations in embedded systems. From simple 8-bit controllers to powerful 32-bit ARM-based MCUs, FindMyChip sources microcontrollers from all major manufacturers.
3 components
How to Choose Microcontrollers Components
- 1Match core architecture (ARM Cortex-M0/M3/M4/M7) to your processing needs and power budget.
- 2Verify peripheral availability (ADC, UART, SPI, I2C, USB) against your system requirements before committing to a specific MCU family.
- 3Consider Flash/RAM capacity with room for future firmware growth -- upgrading MCU mid-production is costly.
Popular Applications
Industrial Automation
Motor control, PLC, HMI, and SCADA systems
IoT & Smart Devices
Sensor hubs, gateways, and edge computing nodes
Consumer Electronics
Wearables, home appliances, and handheld devices
Automotive
Body control, infotainment, and ADAS modules
Microcontrollers Guides & Articles
All Microcontrollers Components
Showing 1–3 of 3
PIC32MZ1024ECM144T-I/PL is a 32-bit PIC32MZ microcontroller by Microchip with 1024 KB Flash, integrated Ethernet, CAN, and crypto engine in an LQFP-144 package. Key specs: up to 200 MHz core operation, ADC, boundary scan support, and hardware cryptography accelerator. From $8.00, in stock with worldwide shipping.
PIC16LF1566T-I/SO is an 8-bit PIC16 family microcontroller by Microchip with 14 KB Flash and 1 KB RAM in a small-outline package. Key specs: 32 MHz max clock, 10-bit ADC, operates at low voltage for reduced power consumption. From $1.20, in stock with worldwide shipping.
MSP430F2122IPW is a 16-bit ultra-low-power microcontroller in TSSOP-28 package by Texas Instruments. Key specs: 4KB flash, 512B SRAM, 16MHz clock, 10-bit ADC, 1.8V-3.6V operation. From $2.24, available for inquiry with worldwide shipping.
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