STMicroelectronics STM32G071CBU3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.13 | $8.13 |
| 15+ | $1.87 | $28.05 |
| 25+ | $1.83 | $45.75 |
| 50+ | $1.73 | $86.50 |
| 100+ | $1.52 | $152.00 |
| N+ | $0.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G0 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 64MHz |
| Connectivity | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, Temp Sensor, WDT |
| Number of I/O | 44 |
| 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 17x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
The STM32G071CBU3TR is a high-performance 32-bit microcontroller from STMicroelectronics, built on the energy-efficient ARM Cortex-M0+ core. It delivers 64MHz processing speed with 128KB flash and 36KB SRAM, enabling complex applications in compact designs. Its 1.7V to 3.6V supply range and rich analog/peripheral set make it a versatile choice for industrial and consumer electronics.
- High integration: 128KB flash and 36KB RAM in a small 48-UFQFN package, reducing board space and BOM cost.
- Wide voltage range: 1.7V-3.6V operation supports single-cell battery designs without external regulators.
- Extended temperature: -40°C to 125°C ensures reliability in harsh environments.
- Rich peripherals: DMA, I2S, PWM, and analog features enable complex control and signal processing.
Industrial Sensor Nodes
With 128KB flash and 36KB RAM, the STM32G071CBU3TR can handle complex sensor fusion algorithms while maintaining low power consumption at 1.7V.
Battery-Powered IoT Devices
The wide 1.7V-3.6V supply range and multiple low-power modes make it ideal for long-life wireless sensors and trackers.
Motor Control
Its 64MHz Cortex-M0+ core with PWM and DMA supports efficient field-oriented control for small brushless DC motors.
Portable Medical Monitors
The integrated temperature sensor and brown-out detection ensure reliable operation in health monitoring devices.
Smart Home Controllers
With I2S for audio and rich GPIO, it can manage voice prompts and sensor inputs in smart thermostats or lighting systems.
Automotive Aftermarket Modules
The -40°C to 125°C range and robust watchdog timer suit engine bay or cabin electronics.
- Q: What is the operating voltage range of the STM32G071CBU3TR?
- A: It operates from 1.7V to 3.6V, supporting low-power and battery applications.
- Q: What is the maximum core speed?
- A: The ARM Cortex-M0+ core runs at up to 64MHz.
- Q: How much flash and RAM does it have?
- A: It provides 128KB flash and 36KB RAM.
- Q: What package is available?
- A: It comes in a 48-UFQFN exposed pad package.
- Q: What temperature range does it support?
- A: It is rated for -40°C to 125°C.
STM32G071CBU3TR.pdf
- Q: What is the operating voltage range of the STM32G071CBU3TR?
- A: It operates from 1.7V to 3.6V, supporting low-power and battery applications.
- Q: What is the maximum core speed?
- A: The ARM Cortex-M0+ core runs at up to 64MHz.
- Q: How much flash and RAM does it have?
- A: It provides 128KB flash and 36KB RAM.
- Q: What package is available?
- A: It comes in a 48-UFQFN exposed pad package.
- Q: What temperature range does it support?
- A: It is rated for -40°C to 125°C.
