 | | STM32L031E6Y6TR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 25WLCSP | Microcontrollers | 25-WLCSP | 1.8V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 682 | |
 | | STM32L031F4P3 | STMicroelectronics | IC MCU 32BIT 16KB FLASH 20TSSOP | Microcontrollers | 20-TSSOP | 1.8V - 3.6V | -40°C – 125°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 16KB (16K x 8) Mounting Type: Surface Mount | 823 | |
 | | STM32L031F4P6 | STMicroelectronics | IC MCU 32BIT 16KB FLASH 20TSSOP | Microcontrollers | 20-TSSOP | 1.8V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 16KB (16K x 8) Mounting Type: Surface Mount | 796 | |
 | | STM32L031F6P6 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 20TSSOP | Microcontrollers | 20-TSSOP | 1.8V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 689 | |
 | | STM32L031F6P6TR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 20TSSOP | Microcontrollers | 20-TSSOP | 1.8V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 709 | |
 | | STM32L031F6P7 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 20TSSOP | Microcontrollers | 20-TSSOP | 1.8V - 3.6V | -40°C – 105°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 452 | |
 | | STM32L031F6P7TR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 20TSSOP | Microcontrollers | 20-TSSOP | 1.65V - 3.6V | -40°C – 105°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 505 | |
 | | STM32L031G4U6 | STMicroelectronics | IC MCU 32BIT 16KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.8V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 16KB (16K x 8) Mounting Type: Surface Mount | 1,656 | |
| N/A | | STM32L031G4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.65V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 16KB (16K x 8) Mounting Type: Surface Mount | 766 | |
 | | STM32L031G6U3 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.8V - 3.6V | -40°C – 125°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 398 | |
| N/A | | STM32L031G6U3TR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.65V - 3.6V | -40°C – 125°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 218 | |
 | | STM32L031G6U6 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.8V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 471 | |
 | | STM32L031G6U6S | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.65V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 174 | |
| N/A | | STM32L031G6U6STR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.65V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 361 | |
 | | STM32L031G6U6TR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.8V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 600 | |
 | | STM32L031G6U7 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.8V - 3.6V | -40°C – 105°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 1,669 | |
| N/A | | STM32L031G6U7S | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.65V - 3.6V | -40°C – 105°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 893 | |
 | | STM32L031G6U7STR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.8V - 3.6V | -40°C – 105°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 274 | |
| N/A | | STM32L031G6U7TR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN | Microcontrollers | 28-UFQFPN (4x4) | 1.65V - 3.6V | -40°C – 105°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 317 | |
 | | STM32L031K4U6 | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | Microcontrollers | 32-UFQFPN (5x5) | 1.8V - 3.6V | -40°C – 85°C | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Program Memory Size: 16KB (16K x 8) Mounting Type: Surface Mount | 439 | |