STM32L151CBT6TR
- Mfr.Part #
- STM32L151CBT6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48LQFP
- Stock
- 10,922
- In Stock :
- 10,922
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Core Processor :
- ARM® Cortex®-M3
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Number of Timers/Counters :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 339mW
- Power Supplies :
- 2/3.3V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Radiation Hardening :
- No
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- On Chip Program ROM Width :
- 8
- Height Seated (Max) :
- 1.6mm
- Series :
- STM32L1
- Data Bus Width :
- 32b
- Length :
- 7mm
- Peak Reflow Temperature (Cel) :
- 260
- DMA Channels :
- yes
- Mounting Type :
- Surface Mount
- Package / Case :
- 48-LQFP
- JESD-609 Code :
- e4
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- PWM Channels :
- yes
- ROM (words) :
- 131072
- Watchdog Timer :
- yes
- CPU Family :
- CORTEX-M3
- ECCN Code :
- 3A991.A.2
- EEPROM Size :
- 4K x 8
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 32MHz
- Memory Size :
- 128kB
- Program Memory Type :
- Flash
- Terminal Position :
- QUAD
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- RAM Size :
- 16K x 8
- Has ADC :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 48
- Packaging :
- Tape and Reel (TR)
- Program Memory Size :
- 128KB 128K x 8
- Supply Voltage-Max (Vsup) :
- 3.6V
- Surface Mount :
- yes
- Supply Voltage :
- 3V
- Core Size :
- 32-Bit
- Base Part Number :
- STM32L151
- Lifecycle Status :
- NRND (Last Updated: 7 months ago)
- DAC Channels :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 48
- Lead Free :
- Lead Free
- Bit Size :
- 32
- Core Architecture :
- ARM
- Oscillator Type :
- Internal
- Number of I/O :
- 37
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 10 Weeks
- Terminal Pitch :
- 0.5mm
- Pin Count :
- 48
- Datasheets
- STM32L151CBT6TR

Microcontrollers STMicroelectronics STM32L151CBT6TR Overview
The STM32L151CBT6TR from STMicroelectronics is a high-performance microcontroller that provides an optimal balance of power efficiency and processing capability. This MCU is part of the STM32 L1 series, designed specifically for applications requiring efficient power management without sacrificing computational power. Equipped with an ARM Cortex-M3 processor, the STM32L151CBT6TR boasts a maximum CPU speed of 32 MHz, providing robust support for complex algorithms and processing tasks. Its integration in a compact 48LQFP package allows for streamlined design in space-constrained applications, making the Microcontrollers STMicroelectronics STM32L151CBT6TR an ideal choice for a wide range of industrial and consumer products.
STM32L151CBT6TR Features
- 32-bit ARM Cortex-M3 processor: Delivers high efficiency and fast processing capabilities.
- 128KB flash memory: Provides ample space for application code and data storage.
- Low power consumption: Ideal for battery-operated and power-sensitive applications.
- Advanced peripherals: Includes multiple I/Os, USARTs, timers, and ADCs to enhance device functionality.
- 48LQFP package: Ensures a compact footprint for integration in space-limited applications.
STM32L151CBT6TR Applications
- Wearable Technology: Utilized in smartwatches and fitness bands where its power efficiency maximizes battery life while providing robust functionality.
- Medical Devices: Employs its precision analog features and low power operation in portable medical monitors and diagnostic equipment.
- Industrial Control Systems: Controls sensors and actuators efficiently, making it suitable for automation and process control.
- Smart Home Devices: Integrates into home automation systems, supporting complex user interfaces and connectivity.
- Energy Management: Helps in designing solutions for smart metering and renewable energy management, leveraging its ability to process data efficiently while minimizing power consumption.
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