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STM32G070CBT6

Name: STM32G070CBT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 128KB FLASH 48LQFP

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包 LQFP 48
資料表 STM32G070CBT6 DataSheet
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規格

Package	Tray
Series	STM32G0
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M0+
CoreSize	32-Bit Single-Core
Speed	64MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART
Peripherals	DMA, I²S, POR, PWM, WDT
NumberofI/O	43
ProgramMemorySize	128KB (128K x 8)
ProgramMemoryType	FLASH
RAMSize	36K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 17x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-LQFP

概述

Description

The STM32G070CBT6 is a microcontroller from STMicroelectronics' STM32G0 series, which is based on the ARM Cortex-M0+ core. Operating at a frequency of up to 64 MHz, it features 64 KB of Flash memory and 16 KB of SRAM. This 32-bit MCU is designed for low-power applications, offering various power-saving modes to enhance energy efficiency.
Key features include a rich set of peripherals, such as multiple timers, ADCs, and communication interfaces (USART, SPI, I2C). It supports advanced features like PWM outputs, DMA for efficient data handling, and an integrated 12-bit ADC with up to 16 channels. The STM32G070CBT6 is ideal for applications in IoT, consumer electronics, and industrial equipment.
The device is packaged in a compact LQFP (Low-Profile Quad Flat Package) with 32 pins, making it suitable for space-constrained designs. Its ease of use, extensive development tools, and community support make it a popular choice for engineers and hobbyists alike.

Features

The STM32G070CBT6 is a low-power microcontroller from STMicroelectronics, part of the STM32G0 series. Key features include:
- Core: ARM Cortex-M0+, running up to 64 MHz.
- Flash Memory: 64 KB of Flash memory for code storage.
- RAM: 16 KB of SRAM.
- GPIO: Up to 32 general-purpose input/output pins.
- Analog Features: Includes a 12-bit ADC with up to 16 channels and comparators.
- Timers: Multiple timers, including advanced-control timers for motor control.
- Communication Interfaces: Supports various interfaces such as SPI, I2C, USART, and USB 2.0.
- Low Power Modes: Optimized for low power consumption, ideal for battery-operated devices.
- Operating Voltage: 1.8V to 3.6V.
- Package: Available in a 32-pin LQFP package.
The STM32G070CBT6 is suitable for a wide range of applications, including IoT devices, consumer electronics, and industrial control.

Package

The STM32G070CBT6 is packaged in a LQFP-48 (Low-profile Quad Flat Package) with 48 pins.

Pinout

The STM32G070CBT6 microcontroller has a total of 32 pins. It is part of STMicroelectronics' STM32G0 series and features an ARM Cortex-M0+ core.
The primary functions of the pins include:
- Power Supply: VDD (power supply) and VSS (ground).
- Analog Functions: ADC inputs, voltage reference, and temperature sensors.
- Digital I/O: Configurable GPIOs for input/output.
- Communication Interfaces: UART, SPI, I2C, and USB.
- Timers: PWM outputs for motor control and timing applications.
- Debugging: SWD (Serial Wire Debug) for programming and debugging.
The STM32G070CBT6 is suitable for low-power applications, offering a wide range of connectivity and peripheral functions within its compact pin configuration.

Manufacturer

The STM32G070CBT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. Founded in 1987, STMicroelectronics designs and manufactures a wide range of microcontrollers, sensors, and other semiconductor devices. The company serves various markets, including automotive, industrial, consumer electronics, and communication devices. STMicroelectronics is known for its innovation in embedded systems and microelectronics, particularly in the development of the STM32 series of microcontrollers, which are widely used in IoT applications, automation, and consumer products.

Application

The STM32G070CBT6 microcontroller is suitable for various application areas, including consumer electronics, industrial automation, IoT devices, smart home systems, wearables, and medical devices. Its low power consumption and advanced connectivity options make it ideal for battery-operated applications and sensor-based systems. Additionally, it is used in motor control, lighting control, and data acquisition systems, leveraging its performance and versatility for efficient and reliable operation.

Equivalent

The STM32G070CBT6 is a 32-bit ARM Cortex-M0+ microcontroller. Equivalent products include:
1. STM32G071 series (similar specifications)
2. STM32F030 series (Cortex-M0, but less advanced features)
3. LPC11Uxx series from NXP (Cortex-M0)
4. PIC32MX series from Microchip (Cortex-M0 alternatives)
For specific replacements, consider looking at features like memory size, peripherals, and packaging.