STMicroelectronics STM32F071CBU6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.44 | $9.44 |
| 15+ | $2.17 | $32.55 |
| 25+ | $2.12 | $53.00 |
| 50+ | $2.01 | $100.50 |
| 100+ | $1.77 | $177.00 |
| N+ | $0.35 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F0 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M0 |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 37 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 13x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The STM32F071CBU6TR from STMicroelectronics is a 32-bit ARM Cortex-M0 MCU running at 48MHz. It offers 128KB Flash and 16KB RAM in a 48-UFQFN package. With a 1.65V to 3.6V supply range and integrated DMA, I2S, PWM, and WDT, it is designed for efficient, low-power embedded applications.
- Ultra-low 1.65V operation enables energy harvesting and single-cell battery designs.
- ARM Cortex-M0 core provides a balance of performance and power efficiency.
- 128KB Flash allows complex firmware with room for OTA updates.
- UFQFN exposed pad improves thermal performance in high-current PWM applications.
Audio Processing Module
The I2S interface and DMA enable streaming audio data to an external codec without CPU intervention, ideal for voice recorders.
Industrial Control Panel
48MHz Cortex-M0 with PWM and WDT provides reliable control for HMI keypads and display backlighting.
Portable Instrumentation
1.65V operation allows direct connection to single-cell batteries, simplifying power design for handheld meters.
Sensor Fusion Hub
DMA channels efficiently aggregate data from multiple I2C/SPI sensors, reducing latency in motion tracking systems.
Smart Home Gateway
128KB Flash supports protocol stacks for Zigbee or Thread, while the UFQFN package fits into wall-mounted modules.
Motor Driver Stage
Complementary PWM outputs with dead-time insertion drive MOSFET gates for brushless motor control.
- Q: What core does this MCU use?
- A: ARM Cortex-M0 at 48MHz, offering efficient 32-bit processing.
- Q: What is the supply voltage range?
- A: 1.65V to 3.6V, supporting low-power and portable designs.
- Q: How much memory is available?
- A: 128KB Flash and 16KB RAM for substantial application code.
- Q: What package is it offered in?
- A: 48-UFQFN exposed pad, ideal for thermal dissipation in compact layouts.
- Q: Does it support I2S and DMA?
- A: Yes, it includes I2S, DMA, POR, PWM, and WDT peripherals.
STM32F071CBU6TR.pdf
- Q: What core does this MCU use?
- A: ARM Cortex-M0 at 48MHz, offering efficient 32-bit processing.
- Q: What is the supply voltage range?
- A: 1.65V to 3.6V, supporting low-power and portable designs.
- Q: How much memory is available?
- A: 128KB Flash and 16KB RAM for substantial application code.
- Q: What package is it offered in?
- A: 48-UFQFN exposed pad, ideal for thermal dissipation in compact layouts.
- Q: Does it support I2S and DMA?
- A: Yes, it includes I2S, DMA, POR, PWM, and WDT peripherals.
