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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersSTM32L071CBY6TR
STMicroelectronics
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STM32L071CBY6TR - STMicroelectronics

Manufacturer Part Number
STM32L071CBY6TR
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STM32L071CBY6TR
ECAD Model
Parts Description
IC MCU 32BIT 128KB FLASH 49WLCSP
Package
49-UFBGA, WLCSP
Data sheet
STM32L071x8,xB,xZ Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

STM32L071CBY6TR Tech Specifications
STMicroelectronics - STM32L071CBY6TR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM32L071CBY6TR

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V  
Supplier Device Package 49-WLCSP (3.29x3.26)  
Speed 32MHz  
Series STM32L0  
RAM Size 20K x 8  
Program Memory Type FLASH  
Program Memory Size 128KB (128K x 8)  
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT  
Package / Case 49-UFBGA, WLCSP  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 37  
Mounting Type Surface Mount  
EEPROM Size 6K x 8  
Data Converters A/D 13x12b  
Core Size 32-Bit Single-Core  
Core Processor ARM® Cortex®-M0+  
Connectivity I²C, IrDA, SPI, UART/USART  
Base Product Number STM32L071  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

STM32L071CBY6TR

Manufacturer

STMicroelectronics

Introduction

Low-power ARM Cortex-M0+ microcontroller for embedded applications

Product Features and Performance

32-Bit Single-Core ARM Cortex-M0+ core processor

Speed of 32MHz

128KB FLASH program memory

20KB RAM

6KB EEPROM

39 GPIOs with multiple alternate functions

Low-power consumption modes

12-bit ADC with 13 channels

I2C, SPI, and USART interfaces

Integrated real-time clock (RTC)

Flexible power supply options

Product Advantages

Energy-efficient operation for battery-powered devices

Robust peripheral set for versatile applications

Built-in features to ensure system reliability

Key Technical Parameters

32-Bit ARM Cortex-M0+ core

32MHz clock speed

128KB FLASH, 20KB RAM, 6KB EEPROM

Voltage supply range from 1.65V to 3.6V

49-WLCSP surface mount package

Quality and Safety Features

Brown-out detect/reset

Programmable watchdog timer

Temperature range from -40°C to 85°C

Compatibility

Compatible with several STM32 development tools

Supports I2C, SPI, UART/USART for easy peripheral interfacing

Application Areas

Industrial control systems

Internet of Things (IoT) devices

Consumer electronics

Medical devices

Low-power sensor applications

Product Lifecycle

Active product status with ongoing manufacturer support

Not nearing discontinuation

Reasons to Choose This Product

High integration reduces external component requirements

ARM Cortex-M0+ core balances performance and power efficiency

Extensive development ecosystem and community support

Reliability features suitable for critical applications

Flexible power management for enhanced battery life

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM32L071CBY6TR

Product Attribute STM32L071CBY6TR STM32L071C8T6 STM32L071CBT6TR STM32L071CZT6
Part Number STM32L071CBY6TR STM32L071C8T6 STM32L071CBT6TR STM32L071CZT6
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V 1.65V ~ 3.6V 1.65V ~ 3.6V 1.65V ~ 3.6V
Program Memory Type FLASH FLASH FLASH FLASH
Supplier Device Package 49-WLCSP (3.29x3.26) 48-LQFP (7x7) 48-LQFP (7x7) 48-LQFP (7x7)
Package Tape & Reel (TR) Tray Tape & Reel (TR) Tray
Core Processor ARM® Cortex®-M0+ ARM® Cortex®-M0+ ARM® Cortex®-M0+ ARM® Cortex®-M0+
Connectivity I²C, IrDA, SPI, UART/USART I²C, IrDA, SPI, UART/USART I²C, IrDA, SPI, UART/USART I²C, IrDA, SPI, UART/USART
Data Converters A/D 13x12b A/D 13x12b A/D 13x12b A/D 13x12b
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
RAM Size 20K x 8 20K x 8 20K x 8 20K x 8
Program Memory Size 128KB (128K x 8) 64KB (64K x 8) 128KB (128K x 8) 192KB (192K x 8)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number STM32L071 STM32L071 STM32L071 STM32L071
Speed 32MHz 32MHz 32MHz 32MHz
Number of I/O 37 37 37 37
Series STM32L0 STM32L0 STM32L0 STM32L0
Oscillator Type Internal Internal Internal Internal
Package / Case 49-UFBGA, WLCSP 48-LQFP 48-LQFP 48-LQFP
EEPROM Size 6K x 8 3K x 8 6K x 8 6K x 8

STM32L071CBY6TR Datasheet PDF

Download STM32L071CBY6TR pdf datasheets and STMicroelectronics documentation for STM32L071CBY6TR - STMicroelectronics.

HTML Datasheet
STM32L071x8,xB,xZ Datasheet.pdf
PCN Assembly/Origin
STM32L05/07/08 24/Sep/2019.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

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  1. Phone
    +00852 9146 4856

Certifications & Memberships

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STMicroelectronics

STM32L071CBY6TR

STMicroelectronics
32D-STM32L071CBY6TR

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