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STM32L151RDT6
+StücklisteIC MCU 32BIT 384KB FLASH 64LQFP
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HerstellerSTMikroelektronik
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Herstellerteil #STM32L151RDT6
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Datenblatt STM32L151RDT6 DataSheet
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Paket LQFP-64
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Auf Lager7590
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Spezifikationen
| Attribut | Wert |
| Package | Tray |
| Series | STM32L1 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M3 |
| CoreSize | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, Cap Sense, DMA, I²S, POR, PWM, WDT |
| NumberofI/O | 51 |
| ProgramMemorySize | 384KB (384K x 8) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 12K x 8 |
| RAMSize | 48K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.8V ~ 3.6V |
| DataConverters | A/D 21x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 64-LQFP |
Übersicht
Description
Key peripherals include multiple timers, a 12-bit ADC, a DAC, and several communication interfaces such as I2C, SPI, USART, and USB 2.0, making it versatile for various applications. The STM32L151RDT6 also incorporates various low-power modes, allowing it to minimize energy consumption, which is ideal for battery-powered and energy-sensitive applications.
Additional features include an RTC, a programmable voltage detector, and a temperature sensor. The microcontroller is housed in a 64-pin LQFP package, providing numerous I/O pins for external connectivity. This combination of features makes it suitable for use in medical devices, wearable technology, and other portable electronics.
Equivalent
Features
1. Core: ARM Cortex-M3 32-bit RISC core, running at up to 32 MHz.
2. Memory: 384 KB Flash, 48 KB RAM, and 12 KB EEPROM.
3. Ultra-Low Power: Featuring multiple power-saving modes, with a consumption of approximately 230 nA in standby mode with RTC.
4. Peripherals:
- ADC: 12-bit ADC with up to 24 channels.
- DAC: 2x 12-bit DACs.
- Timers: 6 general-purpose timers, 2 basic timers, and 2 watchdog timers.
- Communication: Includes I2C, USART, SPI, and USB 2.0 full-speed interface.
- Comparators and LCD driver support.
5. Security: Integrated true random number generator.
6. Packages: LQFP-64, supporting extended temperature ranges.
7. Connectivity: Rich set of analog and digital features for connectivity and signal processing.
These features make it suitable for applications like medical devices, wearable electronics, and energy-efficient projects.
Pinout
Key features of the STM32L151RDT6 include:
- CPU: ARM Cortex-M3 32-bit RISC core operating at a frequency of up to 32 MHz.
- Memory: 384 KB of Flash memory and 48 KB of SRAM.
- Power: Ultra-low-power operation with multiple power modes.
- Peripherals: It includes a variety of peripherals such as USART, SPI, I2C, and USB, among others.
- GPIOs: Multiple general-purpose input/output (GPIO) pins.
- Timers: Multiple timers for various applications.
- Analog: ADC with up to 12-bit resolution.
This microcontroller is suitable for applications requiring low power consumption and efficient processing capabilities, such as wearable devices, metering, and medical applications.
Manufacturer
Application
1. Wearable Devices: Utilized for its low power consumption, making it suitable for fitness trackers and health monitors.
2. IoT Devices: Supports smart home and industrial IoT applications due to its connectivity options and energy efficiency.
3. Medical Equipment: Suitable for portable medical devices requiring reliability and low energy usage.
4. Consumer Electronics: Applied in personal gadgets like remotes and electronic toys.
5. Industrial Automation: Used in sensors and other control systems requiring low power and high precision.
Its features make it versatile for various embedded systems that prioritize energy efficiency.