Description

The STM32F469BIT6 is built around the high-performance Arm?(a) Cortex?-M4 32-bit RISC CPU, which runs at up to 180 MHz. All Arm? single-precision data-processing instructions and data formats are supported by the Cortex?-M4 core's Floating point unit (FPU) single precision. It also includes a memory protection unit (MPU) and a full set of DSP commands to improve application security.

High-speed embedded memories (Flash memory up to 2 Mbytes, up to 384 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and a comprehensive range of upgraded I/Os and peripherals connected to two APB buses, two AHB buses, and a 32-bit multi-AHB bus matrix are all included in the STM32F469BIT6 device.

Three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers, two PWM timers for motor control, two general-purpose 32-bit timers, and a genuine random number generator are all included in each device (RNG).

Features

• 3×12-bit, 2.4 MSPS ADC: up to 24 channels and 7.2 MSPS in triple interleaved mode

• 2×12-bit D/A converters

• General-purpose DMA: 16-stream DMA controller with FIFOs and burst support

• Up to 17 timers: up to twelve 16-bit and two 32-bit timers up to 180 MHz, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input. 2x watchdogs and SysTick timer

• 8- to 14-bit parallel camera interface up to 54 Mbytes/s

• True random number generator

• CRC calculation unit

• RTC: subsecond accuracy, hardware calendar

• 96-bit unique ID

Applications

• Printers, and scanners

• Alarm systems, video intercom, and HVAC

• Home audio appliances

• Motor drive and application control

• Medical equipment

• Industrial applications: PLC, inverters, circuit breakers