STM32L073RZT6 The STMicroelectronics STM32L073RZT6 is a 32-bit microcontroller with 192KB of FLASH program memory and 20KB of RAM. It operates at speeds up to 32MHz.
Mfr Part #:

STM32L073RZT6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L073RZT6 is a 32-bit microcontroller with 192KB of FLASH program memory and 20KB of RAM. It operates at speeds up to 32MHz.
✓ Total Stock: 218,936 pcs
$ Price Range: $6.40

STM32L073RZT6 Available from 2 distributors

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✓ Non-Authorised
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109,936 pcs
109936 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
109,000 pcs
109000 pcs On Request 1 On Request On Request On Request On Request On Request

STM32L073RZT6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Voltage

STM32L073RZT6 Description

Short technical summary and product information.

The STMicroelectronics STM32L073RZT6 is a 32-bit microcontroller based on the ARM Cortex-M0+ core. It offers 192KB of FLASH program memory and 20KB of RAM, with an additional 6KB of EEPROM.

 

This device operates at frequencies up to 32MHz and supports a wide voltage range from 1.8V to 3.6V. It includes integrated peripherals such as Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, and WDT. Connectivity options include I²C, IrDA, LINbus, SPI, UART/USART, and USB.

 

The STM32L073RZT6 features 16-bit Analog-to-Digital converters and 12-bit Digital-to-Analog converters. It is supplied in a 64-pin LQFP package suitable for surface mounting.

 

This microcontroller is designed for embedded applications requiring a balance of performance, power efficiency, and integrated features.

STM32L073RZT6 Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32L073RZT6 Microcontroller
Subcategory: Embedded Microcontrollers

STM32L073RZT6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32L073RZT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32L073RZT6 Features

  • 32-bit ARM Cortex-M0+ core.
  • 192KB FLASH program memory.
  • 20KB RAM and 6KB EEPROM.
  • Operates at 32MHz.
  • 64-LQFP surface mount package.

STM32L073RZT6 Applications

  • Embedded control applications.
  • Low-power embedded systems.
  • IoT device integration.
  • Consumer electronics.
  • Industrial automation.

STM32L073RZT6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the program memory size of the STM32L073RZT6?

The program memory size is 192KB.

What type of program memory does the STM32L073RZT6 use?

It uses FLASH program memory.

How much RAM does the STM32L073RZT6 have?

The RAM size is 20KB.

What is the operating voltage range for the STM32L073RZT6?

The operating voltage range is 1.8V to 3.6V.

What is the operating temperature range of the STM32L073RZT6?

The operating temperature range is -40°C to 85°C.

What package is the STM32L073RZT6 supplied in?

It is supplied in a 64-LQFP package.

What is the RoHS status of the STM32L073RZT6?

The RoHS status is RoHS3 Compliant.

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