STMicroelectronics STM32G0B1KBU3N
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.78 | $9.78 |
| 15+ | $2.24 | $33.60 |
| 25+ | $2.20 | $55.00 |
| 50+ | $2.07 | $103.50 |
| 100+ | $1.83 | $183.00 |
| N+ | $0.37 | 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 | CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB2.0, USB Type-C™ (Power Delivery) |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 29 |
| Program Memory Size | 128KB (128K 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 12x12b 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 | 32-UFQFPN (5x5) |
| Package / Case | 32-UFQFN Exposed Pad |
| ROHS |  |
The STM32G0B1KBU3N is a high-performance ARM Cortex-M0+ MCU from STMicroelectronics, operating at 64MHz with 128KB flash and 144KB RAM. Its 1.7V-3.6V supply, extensive analog features, and 125°C capability make it a versatile choice for advanced embedded applications.
- High RAM-to-flash ratio: 144KB RAM enables complex buffering and real-time data processing.
- Extended temperature range: -40°C to 125°C for demanding environments.
- Rich communication: I2S and multiple serial interfaces for connectivity.
- Compact footprint: 32-UFQFN with exposed pad improves thermal performance.
High-Temperature Industrial Sensors
With 125°C rating and 64MHz performance, it handles real-time signal processing in engine compartments.
Battery-Powered IoT Devices
Low power modes and 1.7V operation extend battery life in wireless sensor nodes.
Audio Processing
I2S interface and 144KB RAM support audio streaming in smart speakers and voice assistants.
Power Management Units
Brown-out detection and PWM enable precise control in DC-DC converters and chargers.
Automotive Body Control
Wide temperature range and robust peripherals suit lighting and wiper control modules.
Portable Instruments
Compact 32-UFQFN package and DMA facilitate miniaturized multimeters and calibrators.
- Q: What is the core speed of the STM32G0B1KBU3N?
- A: It runs at 64MHz with an ARM Cortex-M0+ core.
- Q: How much RAM does it have?
- A: It has 144KB of RAM.
- Q: What is the maximum operating temperature?
- A: It operates up to 125°C.
- Q: What package is used?
- A: It comes in a 32-UFQFN package with exposed pad.
STM32G0B1KBU3N.pdf
- Q: What is the core speed of the STM32G0B1KBU3N?
- A: It runs at 64MHz with an ARM Cortex-M0+ core.
- Q: How much RAM does it have?
- A: It has 144KB of RAM.
- Q: What is the maximum operating temperature?
- A: It operates up to 125°C.
- Q: What package is used?
- A: It comes in a 32-UFQFN package with exposed pad.
