STM32F091CCT6TR ARM Microcontrollers – MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

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Manufacturers: STMicroelectronics
Product Category:ARM Microcontrollers – MCU
Data Sheet:STM32F091CCT6TR
Description: Microcontrollers – MCU
RoHS status: RoHS Compliant


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♠ Product Description

Product Attribute Attribute Value
Manufacturer: STMicroelectronics
Product Category: ARM Microcontrollers - MCU
RoHS:  Details
Series: STM32F091CC
Mounting Style: SMD/SMT
Core: ARM Cortex M0
Program Memory Size: 256 kB
Data Bus Width: 32 bit
ADC Resolution: 12 bit
Maximum Clock Frequency: 48 MHz
Number of I/Os: 38 I/O
Data RAM Size: 32 kB
Supply Voltage - Min: 2 V
Supply Voltage - Max: 3.6 V
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C
Packaging: Reel
Packaging: Cut Tape
Packaging: MouseReel
Brand: STMicroelectronics
Moisture Sensitive: Yes
Product Type: ARM Microcontrollers - MCU
Factory Pack Quantity: 2400
Subcategory: Microcontrollers - MCU
Tradename: STM32
Unit Weight: 0.006349 oz

 

♠ ARM®-based 32-bit MCU, up to 256 KB Flash, CAN, 12 timers, ADC, DAC, and comm. interfaces, 2.0 - 3.6V

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.

These features make the STM32F091xB/xC microcontrollers suitable for a wide range of applications such as application control and user interfaces, hand-held equipment, A/V receivers and digital TV, PC peripherals, gaming and GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms and HVACs.


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

    • Memories

      – 128 to 256 Kbytes of Flash memory

      – 32 Kbytes of SRAM with HW parity

    • CRC calculation unit

    • Reset and power management

      – Digital & I/Os supply: VDD = 2.0 V to 3.6 V

      – Analog supply: VDDA = VDD to 3.6 V

      – Power-on/Power down reset (POR/PDR)

      – Programmable voltage detector (PVD)

      – Low power modes: Sleep, Stop, Standby

      – VBAT supply for RTC and backup registers

    • Clock management

      – 4 to 32 MHz crystal oscillator

      – 32 kHz oscillator for RTC with calibration

      – Internal 8 MHz RC with x6 PLL option

      – Internal 40 kHz RC oscillator

      – Internal 48 MHz oscillator with automatic trimming based on ext. synchronization

    • Up to 88 fast I/Os

      – All mappable on external interrupt vectors

      – Up to 69 I/Os with 5V-tolerant capability and 19 with independent supply VDDIO2

    • 12-channel DMA controller

    • One 12-bit, 1.0 µs ADC (up to 16 channels)

      – Conversion range: 0 to 3.6 V

      – Separate analog supply: 2.4 V to 3.6 V

    • One 12-bit D/A converter (with 2 channels)

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

    • Up to 24 capacitive sensing channels for touchkey, linear and rotary touch sensors

    • Calendar RTC with alarm and periodic wakeup from Stop/Standby

    • 12 timers

      – One 16-bit advanced-control timer for 6 channel PWM output

      – One 32-bit and seven 16-bit timers, with up to 4 IC/OC, OCN, usable for IR control decoding or DAC control

    – Independent and system watchdog timers

      – SysTick timer

    • Communication interfaces

      – Two I2C interfaces supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink, one supporting SMBus/PMBus and wakeup

      – Up to eight USARTs supporting master synchronous SPI and modem control, three with ISO7816 interface, LIN, IrDA, auto baud rate detection and wakeup feature

      – Two SPIs (18 Mbit/s) with 4 to 16 programmable bit frames, and with I2S interface multiplexed

      – CAN interface

    • HDMI CEC wakeup on header reception

    • Serial wire debug (SWD)

    • 96-bit unique ID

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