STMicroelectronics STM32F078RBH7TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.23 | $11.23 |
| 15+ | $2.59 | $38.85 |
| 25+ | $2.53 | $63.25 |
| 50+ | $2.39 | $119.50 |
| 100+ | $2.11 | $211.00 |
| N+ | $0.42 | Price Inquiry |
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| 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, USB |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 50 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V, 1.65V ~ 3.6V |
| Data Converters | A/D 19x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-UFBGA (5x5) |
| Package / Case | 64-UFBGA |
| ROHS |  |
The STM32F078RBH7TR from STMicroelectronics is a high-performance ARM Cortex-M0 microcontroller designed for energy-efficient applications. Operating at 48 MHz, it delivers 128 KB of flash and 16 KB of SRAM in a compact 64-UFBGA package. With a flexible supply voltage range of 1.65V to 3.6V, it supports both low-voltage and standard applications. Integrated peripherals such as DMA, I2S, PWM, and WDT enhance its versatility for industrial and consumer designs.
- Ultra-low voltage operation: Supports 1.65V supply, enabling direct battery operation without boost converters.
- Efficient data handling: DMA controller offloads the CPU for high-throughput sensor data transfer.
- Compact footprint: 64-UFBGA package saves PCB space for miniaturized devices.
- Wide temperature range: Operates from -40°C to 105°C, suitable for harsh environments.
Industrial Sensor Nodes
The 48 MHz Cortex-M0 core with DMA enables efficient data acquisition from multiple sensors while minimizing CPU load, ideal for industrial monitoring.
Portable Medical Devices
With a low-voltage supply range down to 1.65V, this MCU supports battery-powered diagnostic tools, ensuring reliable operation as batteries discharge.
Motor Control for Small Appliances
Integrated PWM timers and a robust WDT make it suitable for driving small BLDC motors in household appliances, providing precise speed control and safety monitoring.
Audio Interfaces
The I2S peripheral supports digital audio streaming, enabling cost-effective sound processing in consumer electronics like voice assistants.
Smart Building Controllers
Its wide temperature range (-40°C to 105°C) and multiple communication interfaces allow deployment in HVAC controllers and lighting systems.
Battery Management Systems
The low-power features and POR ensure safe operation in battery monitoring units, protecting against undervoltage conditions.
- Q: What is the operating voltage range of the STM32F078RBH7TR?
- A: It operates from 1.65V to 3.6V, with a dedicated range of 1.65V to 1.95V for specific low-voltage applications.
- Q: What core does this MCU use?
- A: It is based on the ARM Cortex-M0 core running at up to 48 MHz.
- Q: How much flash and RAM does it have?
- A: It provides 128 KB of flash memory and 16 KB of SRAM.
- Q: What package is available?
- A: It comes in a 64-UFBGA package, suitable for compact designs.
- Q: What are the key integrated peripherals?
- A: It includes DMA, I2S, POR, PWM, and WDT peripherals.
STM32F078RBH7TR.pdf
- Q: What is the operating voltage range of the STM32F078RBH7TR?
- A: It operates from 1.65V to 3.6V, with a dedicated range of 1.65V to 1.95V for specific low-voltage applications.
- Q: What core does this MCU use?
- A: It is based on the ARM Cortex-M0 core running at up to 48 MHz.
- Q: How much flash and RAM does it have?
- A: It provides 128 KB of flash memory and 16 KB of SRAM.
- Q: What package is available?
- A: It comes in a 64-UFBGA package, suitable for compact designs.
- Q: What are the key integrated peripherals?
- A: It includes DMA, I2S, POR, PWM, and WDT peripherals.
