Description
The STM32F091xB/xC microcontrollers incorporate the high-performance ARM® Cortex®-M0 32-bit RISC core operating at up to 48 MHz frequency, high-speed embedded memories (up to 256 Kbytes of Flash memory and 32 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. The device offers standard communication interfaces (two I2Cs, two SPIs/one I2S, one HDMI CEC and up to eight USARTs), one CAN, one 12-bit ADC, one 12-bit DAC with two channels, seven 16-bit timers, one 32-bit timer and an advanced-control PWM timer. The STM32F091xB/xC microcontrollers operate in the -40 to +85 °C and -40 to +105 °C temperature ranges, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications. The STM32F091xB/xC microcontrollers include devices in seven different packages ranging from 48 pins to 100 pins with a die form also available upon request. Depending on the device chosen, different sets of peripherals are included.
Specifications: | |
Attribute | Value |
Category | Integrated Circuits (ICs) |
Embedded - Microcontrollers | |
Mfr | STMicroelectronics |
Series | STM32F0 |
Package | Tape & Reel (TR) |
Cut Tape (CT) | |
Digi-Reel® | |
Part Status | Active |
Core Processor | ARM® Cortex®-M0 |
Core Size | 32-Bit |
Speed | 48MHz |
Connectivity | CANbus, I²C, IrDA, LINbus, SPI, UART/USART |
Peripherals | DMA, I²S, POR, PWM, WDT |
Number of I/O | 38 |
Program Memory Size | 128KB (128K x 8) |
Program Memory Type | FLASH |
EEPROM Size | - |
RAM Size | 32K x 8 |
Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
Data Converters | A/D 13x12b; D/A 2x12b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 105°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 48-LQFP |
Supplier Device Package | 48-LQFP (7x7) |
Base Product Number | STM32 |