STMicroelectronics STM32L152VDT6X
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.84 | $9.84 |
| 15+ | $6.47 | $97.05 |
| 25+ | $6.33 | $158.25 |
| 50+ | $5.98 | $299.00 |
| 100+ | $5.27 | $527.00 |
| N+ | $1.05 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L1 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, Cap Sense, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 83 |
| Program Memory Size | 384KB (384K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 12K x 8 |
| RAM Size | 48K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 25x12b; 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 STM32L152VDT6X from STMicroelectronics is a low-power ARM Cortex-M3 microcontroller designed for energy-efficient embedded systems. Operating from 1.8V to 3.6V, it delivers 32MHz performance with 384KB flash and 48KB SRAM. Its integrated LCD driver, CapSense touch sensing, and rich analog peripherals make it a versatile choice for metering, medical, and industrial applications. The 100-LQFP package offers ample I/O for complex designs.
- Ultra-low power consumption: Multiple low-power modes and a wide voltage range extend battery life in portable devices.
- Integrated LCD controller: Reduces BOM cost and PCB space by eliminating external display driver ICs.
- High memory density: 384KB flash and 48KB SRAM support complex firmware and data logging.
- Rich peripheral set: DMA, PWM, and CapSense enable advanced sensor interfaces and touch user interfaces.
- Robust reliability: Brown-out reset and watchdog timer ensure stable operation in industrial environments.
Battery-Powered Industrial Sensors
With a low supply voltage down to 1.8V and multiple low-power modes, the STM32L152VDT6X extends battery life in remote monitoring systems.
Portable Medical Devices
The integrated LCD controller and CapSense touch sensing enable compact, user-friendly glucose meters and pulse oximeters without external display drivers.
Smart Meters and Energy Monitoring
DMA and PWM peripherals facilitate accurate measurement and communication in smart electricity and water meters, while the wide voltage range ensures stable operation.
Home Automation Controllers
With 384KB flash and rich GPIO, it can manage multiple sensors and actuators in a central home hub, supporting complex automation logic.
Industrial Process Control
The brown-out detection and watchdog timer enhance reliability in harsh environments, making it suitable for PLCs and motor control units.
Wearable Fitness Trackers
Its small footprint and low power consumption, combined with LCD support, make it ideal for displaying step counts and heart rate on a wrist-worn device.
- Q: What is the operating voltage range of the STM32L152VDT6X?
- A: It operates from 1.8V to 3.6V, ideal for battery-powered applications.
- Q: Does this MCU have an integrated LCD controller?
- A: Yes, it features a built-in LCD driver supporting segment displays.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M3 core runs at up to 32MHz.
- Q: How much flash and RAM does it have?
- A: It provides 384KB of flash and 48KB of SRAM.
- Q: What package is available?
- A: It comes in a 100-pin LQFP package.
STM32L152VDT6X.pdf
- Q: What is the operating voltage range of the STM32L152VDT6X?
- A: It operates from 1.8V to 3.6V, ideal for battery-powered applications.
- Q: Does this MCU have an integrated LCD controller?
- A: Yes, it features a built-in LCD driver supporting segment displays.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M3 core runs at up to 32MHz.
- Q: How much flash and RAM does it have?
- A: It provides 384KB of flash and 48KB of SRAM.
- Q: What package is available?
- A: It comes in a 100-pin LQFP package.
