STMicro announces ultra-low-power STM32U0 MCU, unveils 18nm FD-SOI process for STM32 microcontrollers
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STMicro has announced the ultra-low-power STM32U0 Arm Cortex-M0+ microcontroller family running up to 56 MHz that reduces energy consumption by up to 50% compared to previous product generations such as STM32C0 or STM32L0 while targetting SESIP Level 3, PSA-Certified Level 1, and NIST certifications. Separately, the company also introduced a new 18nm FD-SOI manufacturing process for STM32 microcontrollers that will replace the 40nm process currently used. STMicro STM32U0 Cortex-M0+ MCU STMicro STM32U0 key features and specifications: MCU Core – Cortex-M0+ up to 54 MHz with ART accelerator Memory / Storage STM32U031x – 12KB SRAM, 16 to 64KB flash STM32U073x – 40 KB SRAM, 16 to 256 KB flash STM32U083x – 40 KB SRAM, 256 KB flash Display – LCD controller for 8×48 or 4×52 segment displays (STM32U073, STM32U083) Peripherals 3x I2C, 2x SPI, 4x USART, 2x low-power UART. Up to 21x capacitive sensing channels USB – 1x USB 2.0 device [...]
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