STM32F051K4U6TR Description

The STM32F051K4U6TR microcontroller incorporates the high-performance ARM® Cortex®-M0 32-bit RISC core operating at up to 48 MHz frequency, high-speed embedded memories (up to 64 Kbytes of Flash memory and 8 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. All devices offer standard communication interfaces (up to two I2Cs, up to two SPIs, one I2S, one HDMI CEC, and up to two USARTs), one 12-bit ADC, one 12-bit DAC, six 16-bit timers, one 32-bit timer, and an advanced-control PWM timer.

STM32F051K4U6TR Features

Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz

CRC calculation unit

5-channel DMA controller

One 12-bit DAC channel

Two fast low-power analog comparators with programmable input and output

Up to 18 capacitive sensing channels supporting touch key, linear, and rotary touch sensors

HDMI CEC interface, wakeup on header reception

Serial wire debug (SWD)

96-bit unique ID

All packages ECOPACK®2

STM32F051K4U6TR Applications

Control and user interfaces

Hand-held equipment

A/V receivers 

Digital TV

PC peripherals

Gaming and GPS platforms

Industrial applications