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STM32G031C8T7

Name: STM32G031C8T7
Rating: 4.7 (12 reviews)

IC MCU 32BIT 64KB FLASH 48LQFP

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資料表 STM32G031C8T7 DataSheet
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規格

Series	STM32G0
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit Single-Core
Speed	64MHz
Connectivity	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O	44
Program Memory Size	64KB (64K x 8)
Program Memory Type	FLASH
RAM Size	8K x 8
Voltage - Supply (Vcc/Vdd)	1.7V ~ 3.6V
Data Converters	A/D 19x12b SAR
Oscillator Type	External, Internal
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	48-LQFP (7x7)
Package / Case	48-LQFP
Base Product Number	STM32G031

概述

Description

The STM32G031C8T7 is a microcontroller from STMicroelectronics' STM32 G0 series, designed for low-power applications. It features an ARM Cortex-M0+ core running at up to 64 MHz, providing efficient performance with a power consumption of only a few microamperes in sleep mode.
Key specifications include 64 KB of Flash memory, 8 KB of SRAM, and multiple I/O ports. The STM32G031C8T7 supports various peripherals, such as ADCs, timers, and communication interfaces, including UART, I2C, and SPI, making it versatile for various applications, including consumer electronics and industrial controls.
It also incorporates integrated safety features and operates within a wide voltage range (1.8V to 3.6V), making it suitable for battery-powered devices. The STM32G031C8T7 is programmable using the STM32Cube development environment, facilitating rapid development and prototyping. Overall, it is an ideal choice for projects requiring a balance of performance, power efficiency, and cost-effectiveness.

Features

The STM32G031C8T7 is a microcontroller from STMicroelectronics, part of the STM32G0 series. Key features include:
- Core: ARM Cortex-M0+ processor running at up to 64 MHz.
- Flash Memory: 64 KB of Flash memory for code storage.
- RAM: 16 KB of SRAM.
- Operating Voltage: 2.0 to 3.6 V, making it suitable for low-power applications.
- I/O Pins: Up to 32 general-purpose I/O pins with various alternate functions.
- Timers: Multiple timers including 1 advanced-control timer, 2 general-purpose timers, and 1 watchdog timer.
- ADC: 12-bit Analog-to-Digital Converter with up to 16 channels.
- Communication Interfaces: Includes USART, I2C, SPI, and one USB 2.0 full-speed device interface.
- Low Power Modes: Various low-power modes for energy efficiency.
- Package: Available in a LQFP48 package.
- Development: Compatible with STM32Cube software development tools and libraries.
This microcontroller is ideal for cost-sensitive and low-power applications such as IoT devices and portable electronics.

Package

The STM32G031C8T7 is packaged in a 32-pin LQFP (Low-profile Quad Flat Package) with a 7mm x 7mm footprint.

Pinout

The STM32G031C8T7 is a microcontroller from STMicroelectronics' STM32G0 series. It features a 32-pin LQFP (Low-profile Quad Flat Package) configuration. The key functions of the pins include:
1. Power Supply: VDD (power) and VSS (ground).
2. I/O Ports: GPIO pins for general-purpose input/output.
3. Analog Functions: ADC (Analog-to-Digital Converter) inputs.
4. Communication Interfaces:
- I2C (Inter-Integrated Circuit)
- SPI (Serial Peripheral Interface)
- USART (Universal Synchronous/Asynchronous Receiver-Transmitter)
5. Timers: PWM (Pulse Width Modulation) output.
6. Reset: NRST pin for hardware reset.
7. Debugging: SWD (Serial Wire Debug) pins.
This microcontroller is optimized for low power consumption and is commonly used in various applications, including consumer electronics and industrial control.

Manufacturer

The STM32G031C8T7 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. Founded in 1987 and headquartered in Geneva, Switzerland, the company serves various sectors, including automotive, industrial, personal electronics, and communication. STMicroelectronics is known for its innovation and contributions to the Internet of Things (IoT), automation, and smart technology markets. The STM32G031 series, part of the STM32 family of microcontrollers, is specifically designed for low-power applications, offering an ARM Cortex-M0 core and various integrated peripherals tailored for cost-sensitive and energy-efficient designs.

Application

The STM32G031C8T7 is suitable for various applications, including consumer electronics, industrial automation, IoT devices, sensor interfacing, and motor control. Its low power consumption and integrated features like ADC, timers, and communication interfaces (I2C, SPI, USART) make it ideal for wearable devices, smart home products, and battery-operated applications. Additionally, its small footprint supports compact designs in portable gadgets.

Equivalent

Equivalent products to the STM32G031C8T7 chip include the STM32G030C8T6 and STM32G041C8T6, which share similar features and performance levels within the STM32G0 series. Additionally, other members of the STM32 family, such as the STM32F030C8T6, may serve as alternatives, depending on specific application requirements like performance and peripheral compatibility. Always check the datasheets for precise specifications.