STMicroelectronics STM32L083VBT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.76 | $7.76 |
| 15+ | $5.10 | $76.50 |
| 25+ | $4.99 | $124.75 |
| 50+ | $4.71 | $235.50 |
| 100+ | $4.16 | $416.00 |
| N+ | $0.83 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 84 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 3K x 8 |
| RAM Size | 20K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STM32L083VBT6 from STMicroelectronics is a 32-bit ultra-low-power microcontroller based on the ARM Cortex-M0+ core. It operates at up to 32 MHz with a supply voltage of 1.8V to 3.6V. This device features 128KB of flash memory and 20KB of SRAM, along with an integrated LCD controller, making it ideal for display-based applications. The 100-LQFP package provides extensive I/O capabilities. It includes peripherals such as DMA, I2S, PWM, and watchdog timer, ensuring versatile and efficient embedded system design.
- Ultra-low-power Cortex-M0+: Optimized for energy efficiency, extending battery life in portable devices.
- Integrated LCD controller: Simplifies design and reduces BOM cost for display applications.
- Large memory capacity: 128KB flash and 20KB RAM support complex firmware and data buffering.
- Rich peripheral set: DMA, I2S, PWM, and multiple timers enable advanced control and communication.
- 100-pin LQFP package: Offers up to 83 I/O pins for flexible system integration.
Smart Meters and Utility Monitoring
The integrated LCD controller and low-power operation make it perfect for gas, water, and electricity meters that need to display usage data and run for years on batteries.
Industrial Process Control
With 128KB flash and 20KB RAM, it can handle complex control algorithms, while the 100-pin package provides ample I/O for sensors and actuators.
Portable Instrumentation
The Cortex-M0+ core with 32MHz speed and low-power modes enables handheld multimeters and data loggers with long battery life.
Home Automation Hubs
Its rich peripheral set (DMA, I2S, PWM) supports communication with Zigbee, Wi-Fi, and sensor networks, making it a central controller in smart homes.
Medical Monitoring Devices
The wide temperature range and reliability make it suitable for patient monitors and diagnostic equipment, where accurate data acquisition is critical.
Consumer Electronics with Displays
The built-in LCD driver reduces external components, enabling cost-effective designs for thermostats, appliances, and wearable devices.
- Q: What core does the STM32L083VBT6 use?
- A: It is based on the ARM Cortex-M0+ 32-bit RISC core, running at up to 32 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, suitable for low-power applications.
- Q: How much flash and RAM are available?
- A: It provides 128KB of flash memory and 20KB of SRAM.
- Q: What package is this MCU offered in?
- A: It comes in a 100-LQFP package, offering many I/O pins for complex designs.
- Q: Does it support LCD driving?
- A: Yes, it includes an integrated LCD controller, making it ideal for display applications.
STM32L083VBT6.pdf
- Q: What core does the STM32L083VBT6 use?
- A: It is based on the ARM Cortex-M0+ 32-bit RISC core, running at up to 32 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, suitable for low-power applications.
- Q: How much flash and RAM are available?
- A: It provides 128KB of flash memory and 20KB of SRAM.
- Q: What package is this MCU offered in?
- A: It comes in a 100-LQFP package, offering many I/O pins for complex designs.
- Q: Does it support LCD driving?
- A: Yes, it includes an integrated LCD controller, making it ideal for display applications.
