STMicroelectronics STM32U073RBI6, 32bit ARM Cortex M0+ Microcontroller MCU, STM32U, 56MHz, 128 kB Flash, 64-Pin UFBGA

The STMicroelectronics Microcontrollers based on the high-performance Arm Cortex-M0+ 32-bit RISC core operating at a frequency of up to 56 MHz. The STM32U073x8/B/C devices embed high-speed memories (up to 256-Kbyte flash memory and 40-Kbyte SRAM with hardware parity check), and an extensive range of enhanced I/Os and peripherals connected to APB and AHB buses, and a 32-bit multi-AHB bus matrix.

Batch acquisition mode
4 μs wake up from Stop mode