STMicroelectronics STM32G081CBT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.04 | $8.04 |
| 15+ | $1.85 | $27.75 |
| 25+ | $1.81 | $45.25 |
| 50+ | $1.71 | $85.50 |
| 100+ | $1.51 | $151.00 |
| 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 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, 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; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM32G081CBT6TR is a high-performance 32-bit MCU from STMicroelectronics, featuring an ARM Cortex-M0+ core at 64MHz. With 128KB flash and 36KB RAM, it provides ample resources for complex applications. The 48-LQFP package and 1.7V-3.6V supply make it versatile for industrial and consumer designs, while I2S and DMA enhance multimedia and data-intensive tasks.
- High memory capacity: 128KB flash and 36KB RAM support complex firmware.
- Fast processing: 64MHz Cortex-M0+ accelerates real-time control loops.
- Audio-ready: Integrated I2S simplifies audio interface design.
- Wide voltage range: 1.7V operation enables single-cell battery use.
Audio Processing
The integrated I2S interface enables direct connection to audio codecs for voice recognition or sound generation.
Motor Control
With 64MHz speed and PWM timers, it can implement FOC for brushless DC motors in drones or robotics.
Smart Meters
Large 128KB flash stores calibration data and communication stacks for energy monitoring.
Industrial Automation
DMA and multiple timers support precise sensor reading and actuator control in PLCs.
Consumer Wearables
The 1.7V low-voltage operation and 36KB RAM handle complex algorithms for fitness tracking.
Power Tools
Robust brown-out detection ensures safe operation under high-vibration and voltage fluctuation.
- Q: What is the maximum clock speed?
- A: The STM32G081CBT6TR runs at 64MHz.
- Q: How much flash and RAM are available?
- A: It has 128KB flash and 36KB RAM.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: Does it support I2S?
- A: Yes, it includes I2S for audio applications.
- Q: What package is this?
- A: It is a 48-LQFP package.
STM32G081CBT6TR.pdf
- Q: What is the maximum clock speed?
- A: The STM32G081CBT6TR runs at 64MHz.
- Q: How much flash and RAM are available?
- A: It has 128KB flash and 36KB RAM.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: Does it support I2S?
- A: Yes, it includes I2S for audio applications.
- Q: What package is this?
- A: It is a 48-LQFP package.
