Description:
The STM32F405xx and STM32F407xx family is based on the high-performance ARM® Cortex®-M4 32-bit RISC core operating at a frequency of up to 168 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all ARM single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.
The STM32F405xx and STM32F407xx family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 192 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses, and a 32-bit multi-AHB bus matrix.
All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers.
a true random number generator (RNG). They also feature standard and advanced communication interfaces.
Application:
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
Features:
Manufacturer: STMicroelectronics
Product Category: ARM Microcontrollers - MCU
RoHS: Details
Mounting Style: SMD/SMT
Package / Case: LQFP-64
Series: STM32F405RG
Core: ARM Cortex M4
Data Bus Width: 32 bit
Maximum Clock Frequency: 168 MHz
Program Memory Size: 1024 kB
Data RAM Size: 192 kB
ADC Resolution: 12 bit
Number of I/Os: 51 I/O
Operating Supply Voltage: 1.8 V to 3.6 V
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C
Product: MCU+FPU
Program Memory Type: Flash
Brand: STMicroelectronics
Data RAM Type: SRAM
Interface Type: CAN, I2C, SDIO, I2S / SPI, UART / USART, USB
DAC Resolution: 12 bit
Moisture Sensitive: Yes
Number of ADC Channels: 16 Channel
Processor Series: STM32F40
Product Type: ARM Microcontrollers - MCU
Subcategory: Microcontrollers - MCU
Supply Voltage - Max: 3.6 V
Supply Voltage - Min: 1.8 V
Watchdog Timers: Watchdog Timer, Windowed
Unit Weight: 0.012088 oz
Interface:
Up to three I2Cs
Three SPIs, two I2Ss full-duplex. To achieve audio class accuracy, the I2S peripherals can be clocked via a dedicated internal audio PLL or via an external clock to allow synchronization.
Four USARTs plus two UARTs
An USB OTG full-speed and a USB OTG high-speed with full-speed capability (with the ULPI),
Two CANs
An SDIO/MMC interface
Ethernet and the camera interface available on STM32F407xx devices only.