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The STM32G071CBU3 is a microcontroller based on a high-performance Arm Cortex-M0+ 32-bit RISC core, which operates at a frequency up to 64 MHz‌. This microcontroller is highly integrated and suitable for a wide range of applications in consumer, industrial and home appliances, and meets the requirements of Internet of Things (IoT) solutions ‌.

Performance parameters

STM32G071CBU3 has the following parameters:

Core processor: ARM® Cortex®-M0+

Kernel specification: 32-bit single-core

Speed: 64MHz

Connection capabilities: HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery)

Peripherals: Power failure detection/reset, DMA, I2S, POR, PWM, temperature sensor, WDT

I/O number: 44

Program storage capacity: 128KB (128K x 8)

Program memory type: Flash memory

EEPROM capacity: -

RAM size: 36K x 8

Voltage - Power Supply (Vcc/Vdd) : 1.7V to 3.6V

Data converter: A/D 17x12b D/A 2x12b

Oscillator types: external, internal

Operating temperature: -40°C to 125°C (TA)

Installation type: Surface mount type

Device packaging: 48-UFQFPN (7x7)

Application field

The STM32G071CBU3 microcontroller is suitable for a variety of application scenarios, including but not limited to

Consumer electronics ‌ : smartwatches, health monitoring devices, etc.

Industrial control ‌ : such as automation equipment, sensor networks, etc.

Home APPLIANCE field ‌ : SUCH as smart refrigerator, washing machine, etc.

Internet of Things (IoT) ‌ : such as smart home devices, smart wearable devices, etc. ‌.

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.