STM32L151CBT6A
- Mfr.Part #
- STM32L151CBT6A
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48LQFP
- Stock
- 11,663
- In Stock :
- 11,663
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Frequency :
- 32MHz
- Data Converter :
- A/D 16x12b; D/A 2x12b
- DAC Channels :
- yes
- DMA Channels :
- yes
- Number of Terminations :
- 48
- Package / Case :
- 48-LQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 48
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Finish :
- Matte Tin (Sn)
- Program Memory Size :
- 128KB 128K x 8
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 1.6mm
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Factory Lead Time :
- 10 Weeks
- Packaging :
- Tray
- Series :
- STM32L1
- Core Size :
- 32-Bit
- RAM Size :
- 16K x 8
- Operating Temperature :
- -40°C~85°C TA
- JESD-609 Code :
- e3
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Length :
- 7mm
- Oscillator Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- Width :
- 7mm
- PWM Channels :
- yes
- Base Part Number :
- STM32L151
- Supply Voltage-Max (Vsup) :
- 3.6V
- Terminal Position :
- QUAD
- Number of I/O :
- 37
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Program Memory Type :
- Flash
- Core Architecture :
- ARM
- Has ADC :
- yes
- Bit Size :
- 32
- Supply Voltage :
- 3V
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- ECCN Code :
- 3A991.A.2
- EEPROM Size :
- 4K x 8
- Surface Mount :
- yes
- Core Processor :
- ARM® Cortex®-M3
- REACH SVHC :
- No SVHC
- Supply Voltage-Min (Vsup) :
- 1.8V
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Memory Size :
- 128kB
- Datasheets
- STM32L151CBT6A

Microcontrollers STMicroelectronics STM32L151CBT6A Overview
The STM32L151CBT6A from STMicroelectronics is a highly capable microcontroller designed to meet the rigorous demands of modern embedded applications. This microcontroller integrates a 32-bit ARM Cortex-M3 processor, offering a perfect blend of power efficiency and processing capability. With 128KB of flash memory and advanced power-saving features, it is ideal for applications requiring a combination of low power consumption and high performance. The compact 48LQFP package allows for streamlined integration into a variety of designs, making it a versatile choice for developers and engineers seeking a reliable and efficient microcontroller solution.
STM32L151CBT6A Features
- 32-bit ARM Cortex-M3 CPU core for efficient processing and control.
- 128KB of flash memory, facilitating complex application development without external memory.
- Low power consumption modes to enhance battery life in portable devices.
- Comprehensive set of peripherals including USART, SPI, I2C interfaces, facilitating communication and data transfer.
- 12-bit analog-to-digital converter (ADC) for accurate sensor readings and analog data processing.
- Flexible clock control system with internal and external options, ensuring optimal processing speed and power usage.
STM32L151CBT6A Applications
- Portable Medical Devices: Integrates seamlessly into health monitoring systems due to its low power consumption and robust processing capabilities.
- Industrial Automation: Employs its ADC and multiple communication interfaces to manage and monitor automated machinery and processes efficiently.
- Consumer Electronics: Utilized in smart home devices, offering the necessary computation and connectivity options for streamlined user experiences.
- Energy Management: Perfect for smart metering solutions, leveraging its efficiency and ADC features to accurately measure and report energy usage.
- Wearable Technology: Ideal for wearables, thanks to its small footprint and low power requirements, maintaining extended device usability.
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