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Home Products Integrated Circuits (ICs)Embedded - Microcontrollers~~STM32L071CBY6TR~~

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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

Detailed Description

Package: 49-UFBGA, WLCSP

Data sheet: STM32L071x8,xB,xZ Datasheet.pdf

RoHs Status: ROHS3 Compliant

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In stock: 12533

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

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
Part Number	STM32L071CBY6TR	STM32L053C8T6TR	STM32L071KZT6	STM32L071KBU6
Manufacturer	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, LCD, 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	1.8V ~ 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)	32-LQFP (7x7)	32-UFQFPN (5x5)
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tray	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, USB	I²C, IrDA, SPI, UART/USART	I²C, IrDA, SPI, UART/USART
Data Converters	A/D 13x12b	A/D 10x12b; D/A 1x12b	A/D 10x12b	A/D 10x12b
Core Size	32-Bit Single-Core	32-Bit Single-Core	32-Bit Single-Core	32-Bit Single-Core
RAM Size	20K x 8	8K x 8	20K x 8	20K x 8
Program Memory Size	128KB (128K x 8)	64KB (64K x 8)	192KB (192K x 8)	128KB (128K x 8)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Base Product Number	STM32L071	STM32L053	STM32L071	STM32L071
Speed	32MHz	32MHz	32MHz	32MHz
Number of I/O	37	37	25	23
Series	STM32L0	STM32L0	STM32L0	STM32L0
Oscillator Type	Internal	Internal	Internal	Internal
Package / Case	49-UFBGA, WLCSP	48-LQFP	32-LQFP	32-UFQFN Exposed Pad
EEPROM Size	6K x 8	2K 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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America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
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1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

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