STM32L011X3 Datasheet, PDF (32/115 Pages) STMicroelectronics – Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0+, up to 16KB Flash, 2KB SRAM, 512B EEPROM, ADC

STM32L011x3/4
Functional overview
3.17
Serial wire debug port (SW-DP)
An ARM SW-DP interface is provided to allow a serial wire debugging tool to be connected
to the MCU.
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