STMICROELECTRONICS STM32L0538-DISCO Development Board, 32Bit STM32L053C8T6 MCU, 64KB Flash Memory, On-board ST-LINK/V2-1
Ultra-low power Arm Cortex-M0+ MCU with 64-Kbyte of Flash memory, 32 MHz CPU, USB
Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USB, LCD
Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU
Ultra-low power Arm Cortex-M0+ MCU with 64-Kbyte of Flash memory, 32 MHz CPU, USB
Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU
Ultra-low power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU, USB

32-bit ARM Cortex-M0+ MCU, 32MHz, 64KB Flash, USB, 29 I/O, Industrial
Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU

Ultra-low-power ARM Cortex-M0+ MCU with 192-Kbytes Flash, 32 MHz CPU, AES
Ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU
32-bit ARM Cortex-M0+ MCU, 32KB Flash, 20-pin SOIC, 3.3V, Industrial