STMicroelectronics STM32L011F4U3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.81 | $2.81 |
| 15+ | $1.85 | $27.75 |
| 25+ | $1.81 | $45.25 |
| 50+ | $1.71 | $85.50 |
| 100+ | $1.51 | $151.00 |
| N+ | $0.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 16 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 7x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-UFQFPN (3x3) |
| Package / Case | 20-UFQFN |
| ROHS |  |
The STM32L011F4U3TR is an ultra-low-power 32-bit MCU from STMicroelectronics, built on the ARM Cortex-M0+ core. It delivers efficient processing at 32MHz with 16KB flash and 2KB SRAM. Operating from 1.65V to 3.6V, it includes essential peripherals like DMA, PWM, and WDT. Its compact 20-UFQFN package and extended temperature range make it a versatile choice for space-constrained, energy-conscious designs.
- Ultra-low power consumption: 1.65V operation minimizes energy draw for battery devices.
- Compact footprint: 20-UFQFN saves PCB space in miniaturized products.
- Wide temperature range: -40°C to 125°C suits demanding industrial environments.
- Integrated DMA: Enhances data transfer efficiency without CPU loading.
Battery-Powered IoT Sensors
With a 1.65V minimum supply and low-power modes, this MCU extends battery life in wireless sensor nodes.
Portable Medical Devices
The wide temperature range and DMA support enable reliable data logging in compact health monitors.
Industrial Control Modules
PWM and WDT features support precise motor control and system supervision in harsh environments.
Smart Home Controllers
Small UFQFN package fits space-constrained designs for lighting or thermostat control.
Wearable Electronics
Low voltage operation and small footprint make it suitable for fitness trackers and smart watches.
Automotive Accessories
125°C rating allows use in under-hood sensors and actuators.
- Q: What is the operating voltage range of the STM32L011F4U3TR?
- A: It operates from 1.65V to 3.6V, ideal for battery-powered applications.
- Q: What is the maximum core speed?
- A: The ARM Cortex-M0+ core runs at up to 32MHz.
- Q: How much flash memory does it have?
- A: It provides 16KB of flash memory and 2KB of SRAM.
- Q: What package is available?
- A: It comes in a compact 20-UFQFN package.
- Q: What is the temperature range?
- A: It supports -40°C to 125°C for industrial use.
STM32L011F4U3TR.pdf
- Q: What is the operating voltage range of the STM32L011F4U3TR?
- A: It operates from 1.65V to 3.6V, ideal for battery-powered applications.
- Q: What is the maximum core speed?
- A: The ARM Cortex-M0+ core runs at up to 32MHz.
- Q: How much flash memory does it have?
- A: It provides 16KB of flash memory and 2KB of SRAM.
- Q: What package is available?
- A: It comes in a compact 20-UFQFN package.
- Q: What is the temperature range?
- A: It supports -40°C to 125°C for industrial use.
