Hello! Welcome to Embedic!
This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.
Home > Embedded ICs > 32bit MCU > STM32L081KZU6
ST

STM32L081KZU6

Pictures are for reference only Please prevail in kind

  • Quantity : *

  • Contact Name : *

  • Email : *

price SUPPLIERS WHOLESALE PRICE TRENDS

Price comparison from authorized distributors

price info STM32L081KZU6 Competitive Prices

EmbedIC has the unique source of supply. We can offer STM32L081KZU6 more competitive price for our customers. You can enjoy our best service by purchasing STMicroelectronics STM32L081KZU6, Please feel free to contact for the best price of STM32L081KZU6 32bit MCU. Click To Get Quotation

STM32L081KZU6 Overview

The access line ultra-low-power STM32L081xx microcontrollers incorporate the high-performance Arm Cortex-M0+ 32-bit RISC core operating at a 32 MHz frequency, a memory protection unit (MPU), high-speed embedded memories (up to 192 Kbytes of Flash program memory, 6 Kbytes of data EEPROM and 20 Kbytes of RAM) plus an extensive range of enhanced I/Os and peripherals.

The STM32L081xx devices provide high power efficiency for a wide range of performance. It is achieved with a large choice of internal and external clock sources, an internal voltage adaptation and several low-power modes.
The STM32L081xx devices offer several analog features, one 12-bit ADC with hardware oversampling, two ultra-low-power comparators, AES, several timers, one low-power timer (LPTIM), four general-purpose 16-bit timers and two basic timer, one RTC and one SysTick which can be used as timebases. They also feature two watchdogs, one watchdog with independent clock and window capability and one window watchdog based on bus clock.
Moreover, the STM32L081xx devices embed standard and advanced communication interfaces: up to three I2Cs, two SPIs, four USARTs, a low-power UART (LPUART), .
The STM32L081xx also include a real-time clock and a set of backup registers that remain powered in Standby mode.
The ultra-low-power STM32L081xx devices operate from a 1.8 to 3.6 V power supply (down to 1.65 V at power down) with BOR and from a 1.65 to 3.6 V power supply without BOR option. They are available in the -40 to +125 °C temperature range. A comprehensive set of power-saving modes allows the design of low-power applications.

ECAD Model

Footprint

STM32L081KZU6

Features

  • 1.65 V to 3.6 V power supply
  • -40 to 125 °C temperature range
  • 0.29 μA Standby mode (3 wakeup pins)
  • 0.43 μA Stop mode (16 wakeup lines)
  • 0.86 μA Stop mode + RTC + 20-Kbyte RAM retention
  • Down to 93 μA/MHz in Run mode
  • 5 μs wakeup time (from Flash memory)
  • 41 μA 12-bit ADC conversion at 10 ksps
  • Core: Arm 32-bit Cortex-M0+ with MPU
    • From 32 kHz up to 32 MHz max.
    • 0.95 DMIPS/MHz
  • Memories
    • Up to 192-Kbyte Flash memory with ECC(2 banks with read-while-write capability)
    • 20 -Kbyte RAM
    • 6 Kbytes of data EEPROM with ECC
    • 20-byte backup register
    • Sector protection against R/W operation
  • Up to 40 fast I/Os (31 I/Os 5V tolerant)
  • Reset and supply management
    • Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds
    • Ultra-low-power POR/PDR
    • Programmable voltage detector (PVD)
  • Clock sources
    • 1 to 25 MHz crystal oscillator
    • 32 kHz oscillator for RTC with calibration
    • High speed internal 16 MHz factory-trimmed RC (+/- 1%)
    • Internal low-power 37 kHz RC
    • Internal multispeed low-power 65 kHz to 4.2 MHz RC
    • PLL for CPU clock
  • Pre-programmed bootloader
    • USART, I2C, SPI supported
  • Development support
    • Serial wire debug supported
  • Applications

    STM32L0

    Specifications

    • Core Processor ARM Cortex M0+

    • Speed 32MHz

    • Operating Temperature -40℃ ~ 85℃ (TA)

    • Program Memory Type FLASH

    • RAM Size 20K x 8

    • Number of I/O 25

    • Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

    • Mounting Type Surface Mount

    • Oscillator Type Internal

    • Supplier Device Package 32-UFQFPN (5x5)

    • EEPROM Size 6K x 8

    • Package / Case 32-UFQFN Exposed Pad

    • Core Size 32-Bit

    • Connectivity I2C, IrDA, LINbus, SPI, UART/USART

    • Program Memory Size 192KB (192K x 8)

    • Data Converters A/D 10x12b

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

    Circuit Diagram

    Popular Products

    • R5F21208KFP#U1

      Manufacturer: Renesas

      IC MCU 16BIT 64KB FLASH 48LFQFP

      Product Categories: 16bit MCU

      Lifecycle:

      RoHS:

    • MB89637PF-GT-1155-BNDE1

      Manufacturer: Cypress

      IC MCU 8BIT 32KB MROM 64QFP

      Product Categories: 8bit MCU

      Lifecycle:

      RoHS:

    • MB90F022CPF-GS-9048

      Manufacturer: Cypress

      IC MCU MICOM FLASH 100QFP

      Product Categories: General MCU

      Lifecycle:

      RoHS:

    • P87C51FB-4N,112

      Manufacturer: NXP

      IC MCU 8BIT 16KB OTP 40DIP

      Product Categories: 8bit MCU

      Lifecycle:

      RoHS:

    • EP7311-IV

      Manufacturer: Cirrus Logic Inc.

      IC MPU EP7 74MHZ 208LQFP

      Product Categories: MPU

      Lifecycle:

      RoHS:

    • PIC24EP256GP204-I/MV

      Manufacturer: Microchip

      IC MCU 16BIT 256KB FLASH 48UQFN

      Product Categories: 16bit MCU

      Lifecycle:

      RoHS:

    Product evaluation

    • Looking forward to your comment

    • Comment

      Verification Code * 

    Compare products

    Compare Empty