The STM32F091RCT6 controller integrates a high-performance ARM® Cortex®-M0 32-bit RISC core running at up to 48 MHz, high-speed embedded memory (up to 256 KB Flash and 32 KB SRAM), and a wide range of enhanced peripherals and I /O. The device provides standard communication interfaces (two I2C, two SPI/one I2S, one HDMI CEC and up to eight USARTs), 1 CAN, 1 12-bit ADC, 1 12-bit DAC with two channels, Seven 16-bit timers, one 32-bit timer and one advanced control PWM timer.

The STM32F091RCT6 microcontroller operates over a temperature range of -40 to +85 °C and -40 to +105 °C, from a 2.0 to 3.6 V supply. A comprehensive set of power-saving modes allows the design of low-power applications.

The STM32F091RCT6 microcontroller includes devices in seven different packages, ranging from 48 pins to 100 pins, and is also available in die form upon request. Depending on the device selected, different sets of peripherals are included.

Product Specifications:

Manufacturer: STM32F091RCT6

Series: STM32F0

Packaging: Tray

Product status: on sale

Core processor: ARM® Cortex®-M0

Core Specifications: 32-bit single core

Speed: 48MHz

Connectivity: CANbus, I²C, IrDA, LINbus, SPI, UART/USART

Peripherals: DMA, I²S, POR, PWM, WDT

Number of I/Os: 52

Program storage capacity: 256KB (256K x 8)

Program Memory Type: Flash

EEPROM capacity:-

RAM Size: 32K x 8

Voltage - Power Supply (Vcc/Vdd): 2V ~ 3.6V

Data Converter: A/D 19x12b; D/A 2x12b

Oscillator Type: Internal

Operating temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package/Enclosure: 64-LQFP

Vendor Device Package: 64-LQFP (10x10)

Base product number: STM32F091