STMicroelectronics STM32G0B1CCU3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.84 | $10.84 |
| 15+ | $2.49 | $37.35 |
| 25+ | $2.44 | $61.00 |
| 50+ | $2.30 | $115.00 |
| 100+ | $2.03 | $203.00 |
| N+ | $0.41 | 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 | CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 44 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 144K 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 |
| ROHS |  |
The STM32G0B1CCU3TR from STMicroelectronics is a high-performance ARM Cortex-M0+ microcontroller. It delivers 64MHz processing with 256KB flash and 144KB RAM in a compact 48-UFQFN package. Operating from 1.7V to 3.6V, it integrates DMA, I2S, PWM, and watchdog timers, making it ideal for industrial and IoT applications requiring extended temperature ranges up to 125°C.
- High memory density: 256KB flash and 144KB RAM enable complex firmware and large data buffers without external memory.
- Wide voltage range: 1.7V to 3.6V supports single-cell battery operation and 3.3V logic.
- Extended temperature: -40°C to 125°C suits harsh industrial environments.
- Rich peripherals: I2S, DMA, and PWM reduce BOM cost by integrating audio and motor control functions.
Industrial Sensor Hub
With 144KB RAM and DMA, it can buffer multiple sensor streams (e.g., temperature, pressure) at 64MHz without CPU overload.
Battery-Powered IoT Node
The 1.7V minimum supply and low-power modes enable direct CR2032 operation, while PWM and WDT ensure reliable duty-cycled transmissions.
Motor Control for Small Appliances
Multiple timers with PWM generation and brown-out reset protect against voltage dips, making it suitable for brushless DC motor drives.
Smart Home Gateway Interface
I2S support allows direct connection to audio codecs for voice-controlled interfaces, while the 125°C rating permits placement near power electronics.
Portable Medical Monitor
The wide temperature range and POR ensure stable operation in handheld devices; 256KB flash stores patient logs and calibration data.
Automotive Aftermarket Sensor
Although not AEC-Q100, the -40°C to 125°C range and robust WDT make it viable for non-safety automotive cabin sensors.
- Q: What is the maximum operating frequency of the STM32G0B1CCU3TR?
- A: The ARM Cortex-M0+ core runs at up to 64 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It features 256KB flash and 144KB RAM.
- Q: What package is available?
- A: It comes in a 48-UFQFN exposed pad package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C.
STM32G0B1CCU3TR.pdf
- Q: What is the maximum operating frequency of the STM32G0B1CCU3TR?
- A: The ARM Cortex-M0+ core runs at up to 64 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It features 256KB flash and 144KB RAM.
- Q: What package is available?
- A: It comes in a 48-UFQFN exposed pad package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C.
