STMicroelectronics STM32G071RBT7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.83 | $8.83 |
| 15+ | $2.03 | $30.45 |
| 25+ | $1.99 | $49.75 |
| 50+ | $1.88 | $94.00 |
| 100+ | $1.66 | $166.00 |
| N+ | $0.33 | Price Inquiry |
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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 | 60 |
| 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 19x12b 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 | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32G071RBT7 from STMicroelectronics is a 32-bit ARM Cortex-M0+ microcontroller running at 64MHz. It offers 128KB flash and 36KB SRAM, with a 1.7V-3.6V supply range. Integrated features include brown-out detect, DMA, I2S, POR, PWM, temperature sensor, and WDT. The 64-LQFP package supports diverse industrial and consumer applications.
- High-speed 64MHz Cortex-M0+: Provides 2x performance of typical 32MHz MCUs, enabling more complex algorithms.
- Rich analog integration: Temperature sensor and brown-out detect reduce external component count.
- I2S for audio: Direct digital audio interface simplifies sound-enabled product designs.
- Large 36KB SRAM: Supports multiple communication buffers and real-time data processing.
- Wide temperature range (-40°C to 105°C): Suitable for industrial and automotive auxiliary systems.
Industrial Process Control
The 64MHz Cortex-M0+ with 36KB RAM handles PID loops for temperature or pressure control, while the integrated temp sensor monitors PCB health.
Audio Processing Nodes
I2S interface enables digital audio streaming in smart speakers, with DMA transferring samples without CPU overhead, and PWM driving class-D amplifiers.
Portable Medical Devices
Low 1.7V operation supports single-cell coin batteries in glucose meters, while brown-out detect ensures safe shutdown during battery depletion.
Motor Control (FOC)
With 64MHz speed and 128KB flash, it executes sensorless field-oriented control for drone propellers or small pumps, using PWM and ADC.
Smart Building Sensors
The 64-LQFP package provides ample GPIOs for occupancy sensors and environmental monitoring, with DMA for efficient sensor polling.
USB-PD Chargers
Although not listed, the STM32G0 series supports USB PD; this variant's 36KB RAM handles protocol stacks for fast-charging adapters.
- Q: What core does the STM32G071RBT7 use?
- A: It uses the ARM Cortex-M0+ core running at up to 64MHz.
- Q: How much flash and RAM does it have?
- A: It has 128KB of flash and 36KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: Does it include advanced analog features?
- A: Yes, it has a temperature sensor, DMA, I2S, PWM, brown-out detect, and POR.
STM32G071RBT7.pdf
- Q: What core does the STM32G071RBT7 use?
- A: It uses the ARM Cortex-M0+ core running at up to 64MHz.
- Q: How much flash and RAM does it have?
- A: It has 128KB of flash and 36KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: Does it include advanced analog features?
- A: Yes, it has a temperature sensor, DMA, I2S, PWM, brown-out detect, and POR.
