Technical reference search
Search source technical descriptions and specifications by complete or partial part number. For procurement procedures and notice handling, use the Resource center guides.
Technical reference
Part numbers, specifications, and documents are reference data only. They do not represent current stock, price, lead time, supply source, or replacement conclusions.
STMicroelectronics
32-bit Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V
Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 32-bit Microcontrollers - MCU