PartNumber | STM32F031G4U6 | STM32F031G4U6TR | STM32F031G4U7 |
Description | ARM Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU | ARM Microcontrollers - MCU Mainstream ARM Cortex-M0 Access line MCU with 16 Kbytes Flash, 48 MHz CPU | ARM Microcontrollers - MCU 16/32-BITS MICROS |
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 | STM32F031G4 | STM32F031G4 | STM32F031G4 |
Core | ARM Cortex M0 | ARM Cortex M0 | ARM Cortex M0 |
Data Bus Width | 32 bit | 32 bit | 32 bit |
Maximum Clock Frequency | 48 MHz | 48 MHz | 48 MHz |
Program Memory Size | 16 kB | 16 kB | 16 kB |
Data RAM Size | 4 kB | 4 kB | 4 kB |
ADC Resolution | 12 bit | 12 bit | 12 bit |
Number of I/Os | 23 I/O | 23 I/O | 23 I/O |
Operating Supply Voltage | 2 V to 3.6 V | 2 V to 3.6 V | 2 V to 3.6 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 105 C |
Product | MCU | MCU | MCU |
Program Memory Type | Flash | Flash | Flash |
Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
Data RAM Type | SRAM | SRAM | SRAM |
Interface Type | I2C, SPI, USART | I2C, SPI, USART | I2C, SPI, USART |
Analog Supply Voltage | 2.4 V to 3.6 V | 2.4 V to 3.6 V | 2.4 V to 3.6 V |
I/O Voltage | 2 V to 3.6 V | 2 V to 3.6 V | 2 V to 3.6 V |
Moisture Sensitive | Yes | Yes | Yes |
Number of ADC Channels | 13 Channel | 13 Channels | 13 Channels |
Number of Timers/Counters | 5 x 16 bit, 1 x 32 bit | 5 x 16 bit, 1 x 32 bit | 5 x 16 bit, 1 x 32 bit |
Processor Series | STM32F031 | STM32F031 | STM32F031 |
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 | 3.6 V |
Supply Voltage Min | 2 V | 2 V | 2 V |
Tradename | STM32 | STM32 | STM32 |
Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
Unit Weight | 0.008466 oz | - | - |