STM32F031G4U7

Program Memory Size:	16KB (16K x 8)
Supplier Device Package:	28-UFQFPN (4x4)
Package / Case:	28-UFQFN
Operating Temperature:	-40°C ~ 105°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 13x12b
Voltage - Supply (Vcc/Vdd):	2 V ~ 3.6 V
RAM Size:	4K x 8
EEPROM Size:	--
Program Memory Type:	FLASH
Series:	STM32F0
Number of I/O:	23
Peripherals:	DMA, I²S, POR, PWM, WDT
Connectivity:	I²C, IrDA, LINbus, SPI, UART/USART
Speed:	48MHz
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M0
Part Status:	Active
Packaging:	Bulk

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The STM32F031G4U7 was developed by STMicroelectronics and is the ultra-low-power Arm Cortex M0+ microcontroller that is designed for both performance and power efficiency. It comes with 32 Kbytes of Flash program memory and 4 Kbytes of SRAM. It offers 48 I/Os, 2 advanced timers, 2 I2Cs, 2 USARTs, USB address and DMAs, as well as security and communication protection. The STM32F031G4U7 is a low cost and low power Cortex M0+ microcontroller ideal for applications such as medical instrumentation, wireless home appliances and home automation, handheld, industrial and educational products.The STM32F031G4U7 application field is an embedded board, it can be used to control a wide range of devices such as air conditioner, medical equipment, lighting system, door locks, security systems, robots, motion control, automation, automotive and home appliances. It is also used in industrial automation, energy management and automation, measuring application, embedded vision and audio processing, and more.The STM32F031G4U7 works by providing applications with a highly integrated and power-efficient solution. Its embedded flash memory, ARM Cortex M0+ core, 128-KB of ROM, 32-KB of RAM, communications peripherals and security features makes the STM32F031G4U7 an attractive choice for developers and embedded designers.The STM32F031G4U7 is based on a 32-bit ARM Cortex M0+ processor core, and runs with a frequency of up to 48MHz. It is also equipped with an integrated debug support which provides easy access to the STM32F031G4U7 registers, peripherals, and memory locations. The optimized power-consumption and advanced design features make the STM32F031G4U7 suitable for battery-powered device applications. Furthermore, its advanced architecture provides plenty of programmable software components, including hardware timers, programmable I/Os, ADC, DAC, and communication peripherals.The STM32F031G4U7 also has many peripheral features that make it suitable for a range of applications. It comes with two Universal Synchronous Asynchronous Receiver Transmitters (USARTs), two I2C bus interfaces, and two 8-bit advanced timer/capture counters. Its cascading interrupt controller (CIC) provides eight level-sensitive interrupt lines with the ability to assign specific parameters to each one. In addition, the STM32F031G4U7 also comes with a set of advanced communication protocols such as USB, Ethernet and CAN.In summary, the STM32F031G4U7 can be used in a wide variety of applications and provides a low-power and cost-sensitive Cortex M0+ microcontroller solution. It is well equipped with advanced features and numerous I/O ports. Its easy-to-use development environment and integrated debug support allows developers to quickly develop their embedded applications.

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