STM32L151ZET6
- Mfr.Part #
- STM32L151ZET6
- Manufacturer
- STMicroelectronics
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 144LQFP
- Stock
- 1,080
- In Stock :
- 1,080
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Supply Voltage-Min (Vsup) :
- 1.8V
- Core Architecture :
- ARM
- RAM Size :
- 80K x 8
- Number of Pins :
- 144
- Has ADC :
- yes
- Data Bus Width :
- 32b
- Package / Case :
- 144-LQFP
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time :
- 10 Weeks
- Series :
- STM32L1
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- ARM® Cortex®-M3
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Terminal Position :
- QUAD
- Base Part Number :
- STM32L151
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Core Size :
- 32-Bit
- REACH SVHC :
- No SVHC
- Height Seated (Max) :
- 1.6mm
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Frequency :
- 32MHz
- Number of ADC Channels :
- 40
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lead Free :
- Lead Free
- Number of Timers/Counters :
- 9
- Supply Voltage :
- 3.3V
- Watchdog Timer :
- yes
- DMA Channels :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Number of I/O :
- 115
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- EEPROM Size :
- 16K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Packaging :
- Tray
- Oscillator Type :
- Internal
- Number of Terminations :
- 144
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- Gull wing
- Bit Size :
- 32
- Program Memory Size :
- 512KB 512K x 8
- Interface :
- I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
- Memory Size :
- 512kB
- Mounting Type :
- Surface Mount
- Program Memory Type :
- Flash
- ROM (words) :
- 524288
- Supply Voltage-Max (Vsup) :
- 3.6V
- Max Power Dissipation :
- 500mW
- Length :
- 20mm
- PWM Channels :
- yes
- Data Converter :
- A/D 40x12b; D/A 2x12b
- Datasheets
- STM32L151ZET6
STM32L151ZET6 Documents

Microcontrollers STMicroelectronics STM32L151ZET6 Overview
The STM32L151ZET6 by STMicroelectronics is a sophisticated microcontroller unit (MCU) designed to meet the rigorous demands of modern embedded applications. With its 32-bit ARM Cortex-M3 processor, this MCU offers a balanced combination of performance and power efficiency, making it an ideal choice for industry professionals seeking a robust platform for their designs. The integration of 512KB flash memory facilitates extensive program and data storage, which is essential for complex software environments and advanced algorithm implementations.
STM32L151ZET6 Features
This microcontroller is packed with features that enhance its functionality and ease of use in sophisticated electronic designs. Notable features include low power consumption with several power-saving modes, an extensive set of peripherals such as USART, SPI, I2C interfaces, and multiple timers which facilitate precise control and robust communication options. Additionally, its 144LQFP package ensures a compact footprint while allowing for ample GPIO pins for interface or control applications.
STM32L151ZET6 Applications
- Smart Home Devices: Integrates easily into home automation systems for controlling lighting, HVAC, and security thanks to its ample GPIOs and low power consumption.
- Portable Medical Devices: Suitable for wearable health monitors and portable diagnostic systems due to its efficient power management and robust data handling capabilities.
- Industrial Automation: Ideal for managing complex processes in machinery and production lines through its numerous communication interfaces and timers.
- Consumer Electronics: Drives user interfaces and connectivity in devices like smartphones and tablets with its high-speed processing and memory capacity.
- Energy Management: Applied in systems requiring efficient power usage and monitoring, supporting long-term, reliable deployments in harsh environments.
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