STMicroelectronics STM32L152RDT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $12.10 | $12.10 |
| 15+ | $7.95 | $119.25 |
| 25+ | $7.78 | $194.50 |
| 50+ | $7.34 | $367.00 |
| 100+ | $6.48 | $648.00 |
| N+ | $1.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L1 |
| Packaging | Tray | NULL |
| 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 | 51 |
| 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 21x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32L152RDT6 is an ultra-low-power ARM Cortex-M3 microcontroller from STMicroelectronics. It operates at 32MHz and features 384KB of flash and 48KB of SRAM. This device integrates an LCD driver, capacitive touch sensing, and advanced low-power modes. With a supply voltage range of 1.8V to 3.6V, it is optimized for battery-powered and energy-efficient applications.
- Ultra-Low-Power Consumption: Multiple low-power modes and a low-voltage supply extend battery life significantly.
- Integrated LCD Controller: Directly drives segment LCDs without external ICs, saving board space and cost.
- Capacitive Touch Sensing: Enables modern, durable user interfaces without mechanical buttons.
- Large Memory Footprint: 384KB flash and 48KB SRAM support complex applications and data buffering.
Battery-Powered Medical Devices
The low-power architecture and 1.8V operation extend battery life in glucose meters and portable patient monitors.
Smart Meters and Utility Monitoring
Use the LCD controller and low-power modes for efficient display and data logging in gas, water, and electricity meters.
Industrial Sensor Interfaces
The Cap Sense touch sensing and DMA enable robust human-machine interfaces for industrial control panels.
Portable Instrumentation
With 384KB flash, it can store complex calibration data and firmware for handheld multimeters and data loggers.
Building Automation Controllers
Integrate sensor reading, LCD display, and communication protocols for HVAC and lighting control systems.
Wearable Fitness Trackers
Its low power consumption and small footprint make it suitable for activity monitoring and health tracking devices.
- Q: What is the core and speed of the STM32L152RDT6?
- A: It is based on the ARM Cortex-M3 core running at up to 32MHz.
- Q: What is the memory size?
- A: It has 384KB of flash memory and 48KB of SRAM.
- Q: Does it support LCD driving?
- A: Yes, it includes a built-in LCD controller for direct segment driving.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, ideal for battery-powered devices.
- Q: What package is available?
- A: It is offered in a 64-pin LQFP package.
STM32L152RDT6.pdf
- Q: What is the core and speed of the STM32L152RDT6?
- A: It is based on the ARM Cortex-M3 core running at up to 32MHz.
- Q: What is the memory size?
- A: It has 384KB of flash memory and 48KB of SRAM.
- Q: Does it support LCD driving?
- A: Yes, it includes a built-in LCD controller for direct segment driving.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, ideal for battery-powered devices.
- Q: What package is available?
- A: It is offered in a 64-pin LQFP package.
