 | | | |
| PartNumber | STM32L031G6U6 | STM32L031G6U6TR | STM32L031G6U6S |
| Description | ARM Microcontrollers - MCU 16/32-BITS MICROS | ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU with 32-Kbytes Flash, 32 MHz CPU | ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU with 32-Kbytes Flash, 32 MHz CPU |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | UFQFPN-28 | UFQFPN-28 | UFQFPN-28 |
| Series | STM32L031G6 | STM32L031G6 | STM32L031G6 |
| Core | ARM Cortex M0+ | - | ARM Cortex M0+ |
| Data Bus Width | 32 bit | - | 32 bit |
| Maximum Clock Frequency | 32 MHz | - | 32 MHz |
| Program Memory Size | 32 kB | - | 32 kB |
| Data RAM Size | 8 kB | - | 8 kB |
| ADC Resolution | 12 bit | - | 12 bit |
| Number of I/Os | 38 I/O | - | 23 I/O |
| Operating Supply Voltage | 1.65 V to 3.6 V | - | 1.8 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Product | MCU | - | MCU |
| Program Memory Type | Flash | - | Flash |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Data RAM Type | SRAM | - | SRAM |
| Data ROM Size | 1 kB | - | 1 kB |
| Data ROM Type | EEPROM | - | EEPROM |
| Interface Type | I2C , SPI , UART | - | I2C, SPI, UART/USART |
| Analog Supply Voltage | 1.65 V to 3.6 V | - | 1.8 V to 3.6 V |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 10 Channels | - | 10 Channel |
| Number of Timers/Counters | 8 x 16 bit | - | 4 x 16 bit |
| Processor Series | STM32L0 | - | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 2940 | 3000 | 2940 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | - | 3.6 V |
| Supply Voltage Min | 1.65 V | - | 1.8 V |
| Tradename | STM32 | STM32 | - |
| Watchdog Timers | Watchdog Timer | - | Watchdog Timer, Windowed |
| Packaging | - | Reel | - |