STM32G071CBT6

The STM32 family of 32-bit microcontrollers based on the Arm Cortex®-M processor is designed to offer new degrees of freedom to MCU users. It offers products combining very high performance, real-time capabilities, digital signal processing, low-power / low-voltage operation, and connectivity, while maintaining full integration and ease of development.

The unparalleled range of STM32 microcontrollers, based on an industry-standard core, comes with a vast choice of tools and software to support project development, making this family of products ideal for both small projects and end-to-end platforms.

Read more about the benefits of Arm Cortex-M processor cores.

STM32 Arm Cortex MPUs

Industrial-grade microprocessors

Complex embedded systems in industrial and consumer applications manage high processing loads in real time, while providing with rich human machine interfaces (HMIs) and optimizing power consumption.

The STM32 family of general-purpose 32-bit microprocessors (MPUs) provides developers with greater design flexibility and performance. STM32 application processors are based on single or dual Arm Cortex®-A cores, combined with a Cortex®-M core. From cost-effective, single-core MPUs to more advanced, multicore MPUs, ST offers a scalable approach to help developers find the right fit.

A strong, user-friendly ecosystem

STM32 application processors leverage the proven software, tools, and technical support provided by the STM32 family ecosystem.

Product Advantages

Balanced Resource Allocation
The STM32G071CBT6 offers a good ratio of Flash (128 KB) to RAM (36 KB) in comparison to many microcontrollers at similar price points. For tasks needing both program complexity and data buffer or state retention—such as control loops, signal filtering, or multi‑task firmware—it provides enough memory to minimize reliance on external memory. As one of the electronics components in the integrated circuits class with this specification, it helps reduce BOM cost by consolidating memory and core in one chip.

Flexible Peripheral Support
Because it supports many serial interfaces (I2C, SPI, UART/USART), analog inputs and outputs (ADC, DAC), and several timers plus DMA, the STM32G071CBT6 allows flexible system design. For designers of embedded systems, control panels, sensor modules or communication peripherals, this reduces the need for multiple supporting chips. The microcontroller thereby helps streamline layout, reduce external part count, and simplify signal routing.

Robust Operating Profile
Temperature range ‑40 °C to +85 °C and the wide supply voltage range (1.71‑3.6 V) enable usage in environments subject to temperature shifts or varied power sources (batteries, regulated supplies). As an integrated circuits product, it meets industrial‑grade conditions. Also, the active status and distribution support mean designers can rely on supply chain stability when selecting the electronics component for longer product life cycles.

Use Scenarios

Sensor Modules and Data Acquisition Boards
The STM32G071CBT6 is appropriate for modules that gather analog signals—via its 12‑bit ADC channels—and convert or transmit them via digital buses. With 44 I/O pins and diverse interfaces, it suits data acquisition without needing many external analog front‑ends. For environmental sensors, multi‑channel measurement devices, or analog monitoring units, this microcontroller can serve as the central controller of both analog and digital components.

Communication and Control Interfaces
In embedded systems requiring UART, SPI, I2C, or LINbus, the STM32G071CBT6 can act as a communication hub or control interface, managing peripherals, actuators, or other modules. For example, controlling displays, relays, or communication links, where diverse signal types are present, this electronics component brings together analog‑digital conversion, I/O, and timers in one chip.

Industrial and Consumer Embedded Applications
Where moderate computing power is needed—such as meter reading, small appliance control, or wearable device sub‑modules—the STM32G071CBT6 can deliver required functionality. Its tolerance for harsh temperatures and its memory/Flash capacity allow for firmware updates, reliable operation, and support for control logic. It is part of the integrated circuits ecosystem often used by designers who need a stable, well‑characterized microcontroller with mixed analog/digital support.

About Us

MacroQuest Electronics Co., Ltd was founded in Beijing in 2002. The company has developed experience in supplying a wide range of electronics components, including microcontrollers and integrated circuits from major manufacturers. We maintain inventory of new, authentic semiconductor parts, and serve customers in industrial, consumer, IoT, and embedded systems markets. MacroQuest emphasizes quality inspection and integrity of product condition. Our product catalog includes active status parts such as STM32G071CBT6, and we provide reliable component availability and technical documentation to support design and implementation.

Secure your STM32G071CBT6 microcontroller component now to build reliable embedded electronics designs!