STMicroelectronics STM32G0B1CBU7TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.54 | $9.54 |
| 15+ | $2.20 | $33.00 |
| 25+ | $2.15 | $53.75 |
| 50+ | $2.03 | $101.50 |
| 100+ | $1.79 | $179.00 |
| N+ | $0.36 | 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 | 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 | 44 |
| 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 17x12b 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 | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The STM32G0B1CBU7TR from STMicroelectronics is a 32-bit MCU based on the ARM Cortex-M0+ core, operating at 64MHz. It provides 128KB flash and an impressive 144KB SRAM, enabling complex applications without external memory. With a 1.7V–3.6V supply range and 48-UFQFN package, it is designed for compact, high-reliability industrial and consumer products.
- High RAM capacity: 144KB SRAM in a 128KB flash MCU supports large data buffers and RTOS tasks.
- Wide temperature range: -40°C to 105°C ensures operation in demanding environments.
- Integrated I2S: Enables direct audio codec interfacing without external converters.
- Efficient Cortex-M0+ core: 64MHz performance with low power consumption.
Industrial Motor Drives
The 64MHz Cortex-M0+ with 144KB RAM enables sensorless FOC algorithms for BLDC motors, while the 105°C rating suits cabinet installations.
Smart Home Hubs
With I2S and rich connectivity, it handles voice commands and multi-protocol bridging in smart speakers and home automation gateways.
Battery Management Systems
The 1.7V operation and multiple ADC channels support cell monitoring in BMS for e-bikes and power tools.
Digital Power Converters
High-resolution PWM timers and fast ADC allow precise control of LLC or buck converters in server PSUs.
IoT Edge Nodes
Its low power consumption and 128KB flash accommodate MQTT stacks and sensor fusion for industrial IoT.
Medical Monitoring Devices
The wide temperature range and DMA support continuous data streaming in patient monitors and infusion pumps.
- Q: What core is used in the STM32G0B1CBU7TR?
- A: It features an ARM Cortex-M0+ core running at up to 64MHz.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C, suitable for harsh environments.
- Q: How much flash and RAM does it have?
- A: It offers 128KB of flash and 144KB of SRAM, a high RAM-to-flash ratio.
- Q: What package is available?
- A: It comes in a 48-UFQFN package with exposed pad for thermal management.
- Q: Does it support audio interfaces?
- A: Yes, it includes I2S for digital audio applications.
STM32G0B1CBU7TR.pdf
- Q: What core is used in the STM32G0B1CBU7TR?
- A: It features an ARM Cortex-M0+ core running at up to 64MHz.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C, suitable for harsh environments.
- Q: How much flash and RAM does it have?
- A: It offers 128KB of flash and 144KB of SRAM, a high RAM-to-flash ratio.
- Q: What package is available?
- A: It comes in a 48-UFQFN package with exposed pad for thermal management.
- Q: Does it support audio interfaces?
- A: Yes, it includes I2S for digital audio applications.
