STMicroelectronics STM32F091VCT7TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $16.62 | $16.62 |
| 15+ | $3.83 | $57.45 |
| 25+ | $3.74 | $93.50 |
| 50+ | $3.54 | $177.00 |
| 100+ | $3.12 | $312.00 |
| N+ | $0.62 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F0 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M0 |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 88 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 19x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STM32F091VCT7 is a 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M0 core at 48MHz. It features 256KB of flash and 32KB of SRAM, with peripherals including DMA, I2S, PWM, and watchdog. Operating from 2V to 3.6V and -40°C to 105°C, this 100-LQFP device is well-suited for IoT, industrial, and consumer applications.
- ARM Cortex-M0 efficiency: Low power with sufficient performance for control tasks.
- 256KB flash: Large code space for complex applications.
- I2S interface: Enables audio and digital signal processing.
- Wide temperature range: Reliable in industrial environments.
- 100-pin LQFP: Rich GPIO and peripheral multiplexing.
IoT Gateways
The Cortex-M0 core with DMA and I2S supports efficient protocol handling and audio streaming in smart home hubs.
Industrial Sensors
48MHz processing and 256KB flash enable complex calibration algorithms for pressure and temperature transmitters.
Consumer Appliances
Low power consumption and PWM control make it ideal for washing machine and dishwasher controllers.
Battery Management
2V operation and WDT ensure safe monitoring of lithium-ion battery packs in portable devices.
Motor Drives
PWM and POR features support simple BLDC motor control for fans and pumps.
Medical Wearables
Compact 100-LQFP and low power enable continuous glucose monitors and fitness trackers.
- Q: What is the core of the STM32F091VCT7?
- A: It uses the ARM Cortex-M0 core at 48MHz.
- Q: How much flash memory does it have?
- A: It has 256KB of flash and 32KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V.
- Q: What package is available?
- A: It comes in a 100-pin LQFP package.
STM32F091VCT7TR.pdf
- Q: What is the core of the STM32F091VCT7?
- A: It uses the ARM Cortex-M0 core at 48MHz.
- Q: How much flash memory does it have?
- A: It has 256KB of flash and 32KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V.
- Q: What package is available?
- A: It comes in a 100-pin LQFP package.
