STM32L071CBT3
- Mfr.Part #
- STM32L071CBT3
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48LQFP
- Stock
- 1,202
- In Stock :
- 1,202
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Length :
- 7mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- JESD-30 Code :
- S-PQFP-G48
- Operating Temperature :
- -40°C~125°C TA
- On Chip Program ROM Width :
- 8
- Bit Size :
- 32
- Program Memory Size :
- 128KB 128K x 8
- Terminal Position :
- QUAD
- Width :
- 7mm
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Core Processor :
- ARM® Cortex®-M0+
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- ECCN Code :
- 3A991.A.2
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 32-Bit
- Height Seated (Max) :
- 1.6mm
- Program Memory Type :
- Flash
- Supply Voltage-Max (Vsup) :
- 3.6V
- Package / Case :
- 48-LQFP
- Clock Frequency :
- 32MHz
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Speed :
- 32MHz
- PWM Channels :
- yes
- Packaging :
- Tray
- Series :
- STM32L0
- Base Part Number :
- STM32L071
- HTS Code :
- 8542.31.00.01
- DAC Channels :
- No
- Factory Lead Time :
- 10 Weeks
- Number of Terminations :
- 48
- Supply Voltage :
- 3V
- EEPROM Size :
- 6K x 8
- Number of I/O :
- 37
- Surface Mount :
- yes
- RAM Size :
- 20K x 8
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 1.8V
- DMA Channels :
- yes
- Data Converter :
- A/D 13x12b
- Oscillator Type :
- Internal
- Datasheets
- STM32L071CBT3

Microcontrollers STMicroelectronics STM32L071CBT3 Overview
The STM32L071CBT3 microcontroller by STMicroelectronics stands out in the robust world of embedded electronics with its advanced ARM Cortex-M0+ core. This device is optimized for performance and power efficiency in challenging environments, making it an ideal choice for designers looking to develop sophisticated applications while maintaining cost-effectiveness. Boasting 128KB of flash memory and packaged in a compact 48LQFP, the STM32L071CBT3 offers a perfect balance of functionality and size, facilitating its use in a wide range of industrial and consumer products. The integration of extensive I/O options and the low power consumption enhances its suitability for energy-sensitive applications, solidifying its position as a go-to microcontroller in the Microcontrollers STMicroelectronics STM32L071CBT3 category.
STM32L071CBT3 Features
This microcontroller features a 32-bit ARM Cortex-M0+ processor, which provides efficient handling of complex algorithms with low power consumption. The 128KB of flash memory ensures ample space for application code and data storage. Additionally, the 48LQFP package offers a minimal footprint on PCBs, making it ideal for space-constrained applications. Its capability to operate under extended temperature ranges and low power modes extends its usability across various industrial grades and applications. With multiple communication interfaces including I2C, SPI, and USART, this device ensures flexible connectivity options for embedded systems.
STM32L071CBT3 Applications
- Smart Home Devices: Utilized in smart thermostats, lighting systems, and home security devices where efficient power management and reliable connectivity are crucial.
- Industrial Automation: Drives sensors, actuators, and communication modules in automated manufacturing lines, offering robust performance in harsh environments.
- Wearable Technology: Powers fitness trackers and smart watches, providing optimal power usage and data handling capabilities in compact form factors.
- Healthcare Equipment: Integrated into portable medical devices like glucose monitors and blood pressure meters, ensuring precision and low energy consumption.
- Energy Management: Applied in smart metering solutions, helping in the efficient monitoring and management of energy usage in residential and commercial buildings.
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