Overview
The STM32F765IGK6, produced by STMicroelectronics, is a high-performance microcontroller based on the Arm® Cortex®-M7 32-bit RISC core. This device operates at a frequency of up to 216 MHz and features a floating-point unit (FPU), a memory protection unit (MPU), and a full set of DSP instructions. It is designed to provide advanced processing capabilities, enhanced security, and a wide range of peripherals, making it suitable for a variety of complex applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | Arm® 32-bit Cortex®-M7 CPU with FPU, ART Accelerator, and L1-cache |
| Frequency | Up to 216 MHz |
| Flash Memory | Up to 2 Mbytes, organized into two banks allowing read-while-write |
| SRAM | 512 Kbytes (including 128 Kbytes of data TCM RAM and 16 Kbytes of instruction TCM RAM) + 4 Kbytes of backup SRAM |
| External Memory | Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND memories |
| ADCs | Three 12-bit ADCs, up to 24 channels |
| DACs | Two 12-bit D/A converters |
| Timers | Up to thirteen 16-bit timers and two 32-bit timers |
| Communication Interfaces | Up to four I2Cs, six SPIs, four USARTs/UARTs, three CANs, two SAI serial audio interfaces, two SDMMC host interfaces, Ethernet, and more |
| Power Supply | 1.7 to 3.6 V application supply and I/Os |
| Operating Temperature | -40 to +105 °C |
| Package | UFBGA 176+25 10x10x0.6 P 0.65 mm or LQFP 176 24x24x1.4 mm |
Key Features
- High-performance Arm® Cortex®-M7 core with FPU and DSP instructions
- Chrom-ART Accelerator for enhanced graphical user interface
- Hardware JPEG codec and LCD-TFT controller supporting up to XGA resolution
- MIPI® DSI host controller supporting up to 720p 30 Hz resolution
- Advanced peripherals including dual mode Quad-SPI, flexible memory control, and camera interface
- Comprehensive set of power-saving modes for low-power applications
- Up to 168 I/O ports with interrupt capability and up to 164 fast I/Os up to 108 MHz
- True random number generator, CRC calculation unit, and RTC with subsecond accuracy
Applications
- Motor drive and application control
- Medical equipment
- Industrial applications: PLC, inverters, circuit breakers
- Printers and scanners
- Alarm systems, video intercom, and HVAC
- Home audio appliances
- Mobile applications and Internet of Things (IoT)
- Wearable devices: smartwatches
Q & A
- What is the core architecture of the STM32F765IGK6?
The STM32F765IGK6 is based on the Arm® 32-bit Cortex®-M7 core with a floating-point unit (FPU) and DSP instructions.
- What is the maximum operating frequency of the STM32F765IGK6?
The maximum operating frequency is up to 216 MHz.
- How much flash and SRAM memory does the STM32F765IGK6 have?
The device has up to 2 Mbytes of flash memory and 512 Kbytes of SRAM (including 128 Kbytes of data TCM RAM and 16 Kbytes of instruction TCM RAM).
- What are the key communication interfaces available on the STM32F765IGK6?
The device includes up to four I2Cs, six SPIs, four USARTs/UARTs, three CANs, two SAI serial audio interfaces, two SDMMC host interfaces, and an Ethernet interface.
- What is the operating temperature range of the STM32F765IGK6?
The operating temperature range is -40 to +105 °C.
- What are the available package options for the STM32F765IGK6?
The device is available in UFBGA 176+25 10x10x0.6 P 0.65 mm and LQFP 176 24x24x1.4 mm packages.
- Does the STM32F765IGK6 support power-saving modes?
- What graphical capabilities does the STM32F765IGK6 have?
The device features a Chrom-ART Accelerator, a hardware JPEG codec, and an LCD-TFT controller supporting up to XGA resolution.
- Is the STM32F765IGK6 suitable for industrial applications?
- Does the STM32F765IGK6 have any security features?
