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The STM32L071RBH6 is an ultra-low-power 32-bit microcontroller based on the Arm® Cortex®-M0+ core and operating at up to 32MHz, designed for applications requiring high efficiency and low power consumption in a wide range of industrial and consumer electronics scenarios.

Product Features

Low-power design: The STM32L071RBH6 offers multiple low-power modes, including standby (0.29µA), stop (0.43µA), and run (as low as 93µA/MHz), to ensure high energy efficiency in different operating conditions.

High-performance core: The Arm® 32-bit Cortex®-M0+ core operates at a maximum frequency of 32MHz and delivers 0.95 DMIPS/MHz of processing power.

Memory Configuration: Built-in 128KB Flash, 20KB SRAM, and 6KB data EEPROM for efficient data storage and programme execution.

Rich peripheral functions: 12-bit ADC (16-channel), two ultra-low-power comparators, multiple timers (e.g., 16-bit general-purpose timer and low-power timer), and a variety of communication interfaces (e.g., I2C, SPI, USART, and LPUART).

Wide Operating Voltage Range: Supports operating voltages from 1.65V to 3.6V for a wide range of power environments.

Temperature range: Operating temperature range of -40°C to 125°C ensures reliability in harsh environments.

Package: TFBGA-64 package for compact design.

Technical Specifications

Core processor: ARM® Cortex®-M0+.  

Core specification: 32-bit single core  

Speed: 32MHz  

Connectivity: I2C, IrDA, SPI, UART/USART  

Peripherals: power-down detection/reset, DMA, I2S, POR, PWM, WDT  

Number of I/O: 50  

Program memory capacity: 128KB (128K x 8)  

Programme memory type: Flash  

EEPROM Size: 6K x 8  

RAM Size: 20K x 8  

Voltage - Supply (Vcc/Vdd): 1.65V ~ 3.6V  

Data Converter: A/D 15x12b  

Oscillator Type: Internal  

Operating Temperature: -40°C ~ 85°C (TA)  

Mounting Type: Surface Mount  

Supplier Device Package: 64-TFBGA (5x5)  

Package/Housing: 64-TFBGA 

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.