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Name: STM32L073RBT6TR
Brand: STMicroelectronics
SKU: STM32L073RBT6TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics STM32L073RBT6TR

Part No.:: STM32L073RBT6TR

Manufacturer:: STMicroelectronics

Package:: 64-LQFP

Datasheet:

Description:: IC MCU 32BIT 128KB FLASH 64LQFP

In Stock:: 2739

Quantity:: Add To Cart

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STM32L073RBT6TR Specifications

Package/Case:
64-LQFP
Packaging:
Tape & Reel (TR)
Series:
STM32L0
RoHS:
RoHS
Speed:
32MHz
RAM Size:
20K x 8
Core Size:
32-Bit
EEPROM Size:
6K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
51
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L073RBT6TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L073RBT6TR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for STM32L073RBT6TR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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STM32L073RBT6TR information

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STM32L073RBT6TR Typical application Circuitry

STM32L073RBT6TR

The STM32L073RBT6TR is a high-performance microcontroller chip, a part of the STM32L0 series from STMicroelectronics. Built on the ARM Cortex-M0+ core, it is designed for applications requiring low power consumption and a balance between performance and cost-efficiency.

Application Scenarios of STM32L073RBT6TR

One ideal application for the STM32L073RBT6TR is in wireless sensor networks, particularly in industrial monitoring systems. In these systems, it can handle sensor data collection, process this data, and manage wireless communication.

Parameter Features of STM32L073RBT6TR

- ARM Cortex-M0+ core operating up to 32 MHz

- 20 KB of SRAM and 128 KB of flash memory

- Extremely low power usage, perfect for products that run on batteries

- Wide range of peripherals, including as ADCs, SPI, I2C, and USART

- Integrated LCD driver and multiple power-saving modes

Circuit Connection Example-Industrial Wireless Sensor Network

1. Power Supply Design: Ground the VSS pins and connect the VDD pins to a reliable 3.3V power supply.

2. Sensor Interfacing: Use the ADC channels (e.g., PA0 as ADC_IN0) for connecting industrial sensors like temperature or pressure sensors.

3. Wireless Communication Module: Connect SPI interface (pins PA5 for SCK, PA6 for MISO, PA7 for MOSI) to a wireless module (like LoRa or Zigbee) for remote data transmission.

4. User Interface: Employ GPIOs (like PB12, PB13) for connecting status LEDs or buttons.

5. Programming and Debugging: Utilize SWDIO (PA13) and SWCLK (PA14) for connecting to ST-LINK for firmware uploading and debugging.

Design Considerations of STM32L073RBT6TR

1. Energy Management: Optimize the power supply design for low energy consumption, crucial in wireless sensor networks.

2. Sensor Compatibility: Ensure the sensors are compatible with the ADC inputs in terms of voltage and frequency.

3. Wireless Communication: Design for stable and efficient wireless communication, considering range and interference issues.

4. Reliability in Industrial Environments: Ensure robustness against industrial environmental factors like vibration, temperature extremes, and electromagnetic disturbances.

5. Compact and Efficient PCB Design: Design the PCB to be compact yet efficient, accommodating the small form factor and complex circuitry.

In conclusion, the STM32L073RBT6TR is highly suitable for applications in wireless sensor networks, especially in industrial settings, where its low power consumption, robust data processing, and comprehensive peripheral support are essential. Circuit design with this microcontroller involves a focus on energy management, sensor compatibility, wireless communication, environmental robustness, and efficient PCB layout.

STM32L073RBT6TR FAQ

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6. What is the process for return or replacement of STM32L073RBT6TR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM32L073RBT6TR we delivered, we will accept the replacement or return of the STM32L073RBT6TR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of STM32L073RBT6TR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations