STM32L151VBT6D
- Mfr.Part #
- STM32L151VBT6D
- Manufacturer
- STMicroelectronics
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 100LQFP
- Stock
- 512
- In Stock :
- 512
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of Timers/Counters :
- 8
- Pin Count :
- 100
- Terminal Form :
- Gull wing
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Frequency :
- 32MHz
- Supply Voltage-Min (Vsup) :
- 1.65V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 10 Weeks
- CPU Family :
- CORTEX-M3
- On Chip Program ROM Width :
- 8
- Lifecycle Status :
- NRND (Last Updated: 7 months ago)
- Memory Size :
- 128kB
- Core Architecture :
- ARM
- Packaging :
- Tray
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- EEPROM Size :
- 4K x 8
- Supply Voltage :
- 3V
- Length :
- 14mm
- ROM (words) :
- 131072
- Has ADC :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Number of Pins :
- 100
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Part Number :
- STM32L151
- Core Processor :
- ARM® Cortex®-M3
- Surface Mount :
- yes
- Program Memory Size :
- 128KB 128K x 8
- Series :
- STM32L1
- Number of ADC Channels :
- 24
- RAM Size :
- 16K x 8
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of Terminations :
- 100
- Program Memory Type :
- Flash
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Data Bus Width :
- 32b
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 83
- PWM Channels :
- yes
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Watchdog Timer :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Package / Case :
- 100-LQFP
- Height Seated (Max) :
- 1.6mm
- Max Power Dissipation :
- 435mW
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- ECCN Code :
- 3A991.A.2
- Core Size :
- 32-Bit
- Bit Size :
- 32
- DMA Channels :
- yes
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- STM32L151VBT6D

Microcontrollers STMicroelectronics STM32L151VBT6D Overview
The STM32L151VBT6D from STMicroelectronics is a cutting-edge microcontroller unit (MCU) within the expansive STM32 family, designed to meet the rigorous demands of modern embedded systems. Featuring a robust 32-bit ARM Cortex-M3 processor, this MCU provides a perfect blend of power efficiency and performance. With 128KB of flash memory and a variety of peripherals, the STM32L151VBT6D is an ideal choice for developers looking for a high-performance, low-power device capable of supporting complex functions in a range of applications. Its 100-LQFP package ensures compactness and ease of integration into system designs, making it a preferred option for B2B customers seeking reliability and advanced capabilities in volume purchases.
STM32L151VBT6D Features
This Microcontroller from STMicroelectronics boasts several key features that make it exceptionally versatile and efficient. These include 128KB of on-chip flash memory, a large set of I/O options, and multiple power-saving modes. The inclusion of enhanced analog peripherals, alongside several timers and communication interfaces (including SPI, I2C, and USART), allows for a flexible design approach to various system requirements. Additionally, the ARM Cortex-M3 core features a built-in memory protection unit, ensuring robust operation and enhanced security.
STM32L151VBT6D Applications
- Industrial Automation: In automation systems, the STM32L151VBT6D can manage process control units by providing timely data processing and connectivity features that interface seamlessly with sensors and actuators.
- Medical Devices: Utilized in medical monitoring systems, the MCU ensures accurate data acquisition and low-power operation essential for portable medical devices, such as wearable health monitors.
- Smart Home Devices: The flexibility and low power consumption of the STM32L151VBT6D make it suitable for smart home devices like smart thermostats or security systems, where reliability and extended battery life are crucial.
- Energy Management: In energy management systems, this MCU can help in monitoring and controlling energy usage efficiently, due to its ability to process inputs from various sensors and execute complex algorithms to optimize power consumption.
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