STMicroelectronics STM32G071GBU7

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32G0
Packaging Bulk | NULL
Core Processor ARM® Cortex®-M0+
Core Size 32-Bit Single-Core
Speed 64MHz
Connectivity HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery)
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, Temp Sensor, WDT
Number of I/O 26
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 36K x 8
Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V
Data Converters A/D 12x12b SAR; D/A 2x12b
Oscillator Type External, Internal
Operating Temperature -40°C ~ 105°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 28-UFQFPN (4x4)
Package / Case 28-UFQFN
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32G071GBU7 is a 32-bit microcontroller from STMicroelectronics based on the ARM Cortex-M0+ core. It runs at 64MHz and provides 128KB of flash memory with 36KB of SRAM. The device operates from 1.7V to 3.6V and features DMA, I2S, PWM, and a temperature sensor. Housed in a 28-UFQFN package, it is designed for high-performance embedded control in compact spaces.

  • Efficient processing: 64MHz Cortex-M0+ core balances speed and power.
  • Ample storage: 128KB flash and 36KB SRAM for complex applications.
  • Wide temperature range: -40°C to 105°C ensures reliability.
  • Rich peripherals: DMA, I2S, and PWM reduce external components.

IoT Edge Devices

Its 64MHz core and 128KB flash enable local data processing in smart home gateways.

Motor Control

PWM timers and DMA support field-oriented control of small BLDC motors.

Medical Monitoring

Low voltage and high temperature range make it suitable for patient monitoring equipment.

Power Tools

Robust design and 105°C rating handle vibration and heat in cordless drills.

Smart Agriculture

Multiple I/O pins interface with soil sensors and irrigation valves.

Automotive Aftermarket

Reliable operation in engine bay electronics for retrofitted telematics.

Q: What is the core processor of STM32G071GBU7?
A: It uses the ARM Cortex-M0+ core.
Q: What is the maximum speed?
A: The maximum CPU speed is 64MHz.
Q: How much flash memory is available?
A: It has 128KB of flash memory.
Q: What is the package size?
A: It comes in a 28-UFQFN package.
Q: Does it have a temperature sensor?
A: Yes, it includes an internal temperature sensor.
Base Product Number : STM32G071GBU7
128KB Flash 32-bit MCU 36KB SRAM 64MHz ARM Cortex-M0+ IoT Motor Control STM32G0 STM32G071GBU7 UFQFN-28
Q: What is the core processor of STM32G071GBU7?
A: It uses the ARM Cortex-M0+ core.
Q: What is the maximum speed?
A: The maximum CPU speed is 64MHz.
Q: How much flash memory is available?
A: It has 128KB of flash memory.
Q: What is the package size?
A: It comes in a 28-UFQFN package.
Q: Does it have a temperature sensor?
A: Yes, it includes an internal temperature sensor.