STM32L071CBY6TR
- Mfr.Part #
- STM32L071CBY6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 49-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 49WLCSP
- Stock
- 21,731
- In Stock :
- 21,731
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.4mm
- Supply Voltage :
- 3V
- Supply Voltage-Min (Vsup) :
- 1.8V
- RAM Size :
- 20K x 8
- Speed :
- 32MHz
- Operating Temperature :
- -40°C~85°C TA
- PWM Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- EEPROM Size :
- 6K x 8
- Height Seated (Max) :
- 0.585mm
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Has ADC :
- yes
- DAC Channels :
- No
- Package / Case :
- 49-UFBGA, WLCSP
- Number of Terminations :
- 49
- Program Memory Type :
- Flash
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 10 Weeks
- Bit Size :
- 32
- ECCN Code :
- 3A991.A.2
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Core Size :
- 32-Bit
- Surface Mount :
- yes
- Base Part Number :
- STM32L071
- On Chip Program ROM Width :
- 8
- DMA Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Mounting Type :
- Surface Mount
- Width :
- 3.258mm
- Clock Frequency :
- 32MHz
- Core Processor :
- ARM® Cortex®-M0+
- Terminal Form :
- Ball
- Data Converter :
- A/D 13x12b
- HTS Code :
- 8542.31.00.01
- Packaging :
- Tape and Reel (TR)
- Oscillator Type :
- Internal
- JESD-30 Code :
- R-PBGA-B49
- Number of I/O :
- 37
- Terminal Position :
- BOTTOM
- Program Memory Size :
- 128KB 128K x 8
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Length :
- 3.294mm
- Series :
- STM32L0
- Supply Voltage-Max (Vsup) :
- 3.6V
- Datasheets
- STM32L071CBY6TR

Microcontrollers STMicroelectronics STM32L071CBY6TR Overview
The STM32L071CBY6TR from STMicroelectronics is a robust and versatile microcontroller that serves a wide range of applications requiring efficiency, reliability, and performance. Designed with a 32-bit architecture and incorporating 128KB of flash memory, this microcontroller is packaged in a compact 49-WLCSP (Wafer Level Chip Scale Package), making it ideal for space-constrained applications. As part of the STM32L0 series, the STM32L071CBY6TR is engineered to deliver exceptional power efficiency, which is crucial for battery-operated devices. This Microcontrollers STMicroelectronics STM32L071CBY6TR features a comprehensive set of peripherals, enhancing its adaptability to integrate into various designs and applications.
STM32L071CBY6TR Features
The STM32L071CBY6TR boasts several features that make it a prime choice for developers and engineers. Key features include a 32-bit ARM Cortex-M0+ core, 128KB of flash memory, and multiple power-saving modes. Additionally, it supports a wide range of communication interfaces such as I2C, USART, SPI, and USB, which provide substantial flexibility in system design. Its operational temperature range and integrated security features further make it a reliable choice for demanding environments.
STM32L071CBY6TR Applications
- Wearable Devices: The STM32L071CBY6TR is used in wearable technology due to its low power consumption and small footprint, enabling extended battery life and miniaturization of the device.
- Smart Home Automation: This microcontroller integrates easily with various sensors and connectivity modules to manage and control home automation systems, providing efficiency and enhanced user experience.
- Industrial Monitoring: Thanks to its robust design and multiple IO interfaces, the STM32L071CBY6TR is ideal for monitoring and controlling industrial equipment, ensuring reliable operation and connectivity.
- Healthcare Devices: Utilized in medical devices, the STM32L071CBY6TR's precision and power efficiency support critical healthcare applications such as portable patient monitoring systems.
- Energy Management: Its efficiency and low power operation make it suitable for applications in energy management systems, optimizing energy consumption and reducing waste.
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