Overview
The STM32F072RBH6 is a 32-bit microcontroller from STMicroelectronics, part of the STM32F0 series. It incorporates the high-performance ARM® 32-bit Cortex®-M0 CPU, operating at a frequency of up to 48 MHz. This microcontroller is equipped with high-speed embedded memories, including up to 128 Kbytes of Flash memory and 16 Kbytes of SRAM. It features an extensive range of enhanced peripherals and I/Os, making it suitable for a wide range of applications.
The device operates within a temperature range of -40 to +85 °C and can be powered from a 2.0 to 3.6 V supply. It includes various power-saving modes, such as Sleep, Stop, and Standby, which are essential for designing low-power applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Processor | ARM® 32-bit Cortex®-M0 CPU |
| Core Frequency | Up to 48 MHz |
| Flash Memory | 64 to 128 Kbytes |
| SRAM | 16 Kbytes with HW parity |
| Supply Voltage | 2.0 V to 3.6 V |
| Operating Temperature | -40 °C to +85 °C |
| Package | 64-UFBGA |
| Communication Interfaces | 2 I2C, 2 SPI/I2S, 1 HDMI CEC, 4 USARTs, 1 CAN, 1 USB Full-speed device |
| Timers | 7 x 16-bit timers, 1 x 32-bit timer |
| ADC/DAC | 1 x 12-bit ADC, 1 x 12-bit DAC with 2 channels |
| I/Os | Up to 87 fast I/Os, 51 high current I/Os |
Key Features
- High-performance ARM® 32-bit Cortex®-M0 CPU with up to 48 MHz frequency
- High-speed embedded memories: up to 128 Kbytes of Flash memory and 16 Kbytes of SRAM
- Extensive range of enhanced peripherals and I/Os
- Standard communication interfaces: I2C, SPI/I2S, HDMI CEC, USARTs, CAN, USB Full-speed device
- Advanced-control PWM timer and multiple timers (16-bit and 32-bit)
- 12-bit ADC and 12-bit DAC with two channels
- Low power modes: Sleep, Stop, Standby
- VBAT supply for RTC and backup registers
- Clock management with various oscillators and PLL options
- Up to 87 fast I/Os and 51 high current I/Os
Applications
The STM32F072RBH6 microcontroller is versatile and suitable for a wide range of applications, including:
- Application control and user interfaces
- Hand-held equipment
- A/V receivers and digital TV
- PC peripherals
- Gaming and GPS platforms
- Industrial applications, PLCs, inverters, printers, scanners
- Alarm systems, video intercoms, and HVACs
Q & A
- What is the core processor of the STM32F072RBH6?
The core processor is the ARM® 32-bit Cortex®-M0 CPU.
- What is the maximum operating frequency of the STM32F072RBH6?
The maximum operating frequency is up to 48 MHz.
- How much Flash memory does the STM32F072RBH6 have?
The STM32F072RBH6 has up to 128 Kbytes of Flash memory.
- What are the power supply voltage ranges for the STM32F072RBH6?
The device operates from a 2.0 to 3.6 V power supply.
- What are the key communication interfaces available on the STM32F072RBH6?
The key communication interfaces include I2C, SPI/I2S, HDMI CEC, USARTs, CAN, and a USB Full-speed device.
- Does the STM32F072RBH6 support low power modes?
- What is the operating temperature range of the STM32F072RBH6?
The operating temperature range is -40 °C to +85 °C.
- How many I/Os does the STM32F072RBH6 have?
The device has up to 87 fast I/Os and 51 high current I/Os.
- What types of timers are available on the STM32F072RBH6?
The device includes 7 x 16-bit timers and 1 x 32-bit timer.
- Does the STM32F072RBH6 have any analog-to-digital and digital-to-analog converters?
