We use Cookies to give you best experience on our website. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Please see our Privacy Policy for more information.

Findchips Blog
Microcontrollers and Processors / Microcontrollers / STM32L151RET6TR
Datasheets
STM32L151RET6TR by: STMicroelectronics

Ultra-low-power Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp

Part Details for STM32L151RET6TR by STMicroelectronics

Results Overview of STM32L151RET6TR by STMicroelectronics

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

STM32L151RET6TR Information

STM32L151RET6TR by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for STM32L151RET6TR

Part # Distributor Description Stock Price Buy
DISTI # 497-18828-1-ND
DigiKey IC MCU 32BIT 512KB FLASH 64LQFP Min Qty: 1 Lead time: 13 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 4690
In Stock
  • 1 $9.3000
  • 10 $7.2390
  • 25 $6.7236
  • 100 $6.1572
  • 250 $5.8871
  • 500 $5.7243
  • 1,000 $5.5903
$5.5903 / $9.3000 Buy Now
DISTI # STM32L151RET6TR
Avnet Americas ARM MCU, Ultra Low Power, STM32 Family STM32L1 Series Microcontrollers, ARM Cortex-M3, 32 bit - Tape and Reel (Alt: STM32L151RET6TR) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 13 Weeks, 0 Days Container: Reel 1000
  • 1,000 $5.0901
  • 2,000 $4.9660
  • 4,000 $4.9062
  • 6,000 $4.8477
  • 8,000 $4.7907
$4.7907 / $5.0901 Buy Now
DISTI # 511-STM32L151RET6TR
Mouser Electronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp RoHS: Compliant 3858
  • 1 $9.3000
  • 10 $7.2400
  • 25 $6.7300
  • 100 $6.1600
  • 250 $5.8900
  • 500 $5.7300
  • 1,000 $5.4900
$5.4900 / $9.3000 Buy Now
DISTI # V72:2272_17051753
Arrow Electronics MCU 32-bit ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2252 Container: Cut Strips Americas - 355
  • 1 $7.0000
  • 10 $6.0510
  • 25 $5.7550
  • 100 $5.4130
  • 250 $5.2220
$5.2220 / $7.0000 Buy Now
STMicroelectronics Ultra-low-power Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp RoHS: Compliant Min Qty: 1 3858
  • 1 $9.1100
  • 10 $7.1000
  • 25 $6.6000
  • 50 $6.6000
  • 100 $6.0400
  • 250 $5.7700
  • 500 $5.6200
$5.6200 / $9.1100 Buy Now
Future Electronics STM32L Series 512 kB Flash 80 kB RAM 32 MHz 32-Bit Microcontroller - LQFP-64 RoHS: Compliant pbFree: Yes Min Qty: 1000 Package Multiple: 1000 Lead time: 13 Weeks Container: Reel 1000
Reel
  • 1,000 $4.8000
$4.8000 Buy Now
Future Electronics STM32L Series 512 kB Flash 80 kB RAM 32 MHz 32-Bit Microcontroller - LQFP-64 RoHS: Compliant pbFree: Yes Min Qty: 1000 Package Multiple: 1000 Lead time: 13 Weeks Container: Reel 0
Reel
  • 1,000 $4.8000
$4.8000 Buy Now
DISTI # 66206768
Verical MCU 32-bit ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP T/R RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2252 Americas - 355
  • 2 $7.0000
  • 10 $6.0510
  • 25 $5.7550
  • 100 $5.4130
  • 250 $5.2220
$5.2220 / $7.0000 Buy Now
DISTI # 68779213
Verical MCU 32-bit ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP T/R RoHS: Compliant Min Qty: 13 Package Multiple: 13 Americas - 13
  • 13 $9.5707
$9.5707 Buy Now
Future Electronics STM32L Series 512 kB Flash 80 kB RAM 32 MHz 32-Bit Microcontroller - LQFP-64 Min Qty: 1000 Package Multiple: 1000 1000
null
  • 1,000 $4.8000
$4.8000 Buy Now
DISTI # STM32L151RET6TR
Avnet Silica ARM MCU Ultra Low Power STM32 Family STM32L1 Series Microcontrollers ARM CortexM3 32 bit (Alt: STM32L151RET6TR) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 14 Weeks, 0 Days Silica - 1000
Buy Now
DISTI # STM32L151RET6TR
EBV Elektronik ARM MCU Ultra Low Power STM32 Family STM32L1 Series Microcontrollers ARM CortexM3 32 bit (Alt: STM32L151RET6TR) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 14 Weeks, 0 Days EBV - 0
Buy Now
Vyrian Peripheral ICs 7229
RFQ

Part Details for STM32L151RET6TR

STM32L151RET6TR CAD Models

  • Part Symbol

    Part Symbol

  • Footprint

    footprint

  • 3D Model

    3D Model

Available Download Formats

Sign in to download CAD models Register or Sign In

By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy

STM32L151RET6TR Part Data Attributes

Parametric Data
STM32L151RET6TR STMicroelectronics
Buy Now Datasheet
Compare Parts:
STM32L151RET6TR STMicroelectronics Ultra-low-power Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description LQFP-64
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 13 Weeks
Samacsys Manufacturer STMicroelectronics
Has ADC YES
Address Bus Width
Bit Size 32
CPU Family CORTEX-M3
Clock Frequency-Max 24 MHz
DAC Channels YES
DMA Channels YES
External Data Bus Width
JESD-30 Code S-PQFP-G64
Length 10 mm
Number of I/O Lines 51
Number of Terminals 64
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code LFQFP
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) NOT SPECIFIED
ROM (words) 524288
ROM Programmability FLASH
Seated Height-Max 1.6 mm
Speed 32 MHz
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3.3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for STM32L151RET6TR

This table gives cross-reference parts and alternative options found for STM32L151RET6TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STM32L151RET6TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
STM32L151RET6 STMicroelectronics $9.4581 Ultra-low-power Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp STM32L151RET6TR vs STM32L151RET6
STM32L151RET7DTR STMicroelectronics Check for Price 32-BIT, FLASH, 32MHz, RISC MICROCONTROLLER, PQFP64, 10 X 10 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-64 STM32L151RET6TR vs STM32L151RET7DTR
STM32L151RET6D STMicroelectronics Check for Price 32-BIT, FLASH, 32MHz, RISC MICROCONTROLLER, PQFP64, 10 X 10 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-64 STM32L151RET6TR vs STM32L151RET6D
STM32L151RET7 STMicroelectronics Check for Price 32-BIT, FLASH, 32MHz, RISC MICROCONTROLLER, PQFP64, 10 X 10 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-64 STM32L151RET6TR vs STM32L151RET7
STM32L151RET6DTR STMicroelectronics Check for Price 32-BIT, FLASH, 32MHz, RISC MICROCONTROLLER, PQFP64, 10 X 10 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-64 STM32L151RET6TR vs STM32L151RET6DTR
STM32L151RET7TR STMicroelectronics Check for Price 32-BIT, FLASH, 32MHz, RISC MICROCONTROLLER, PQFP64, 10 X 10 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-64 STM32L151RET6TR vs STM32L151RET7TR
STM32L151RET7D STMicroelectronics Check for Price 32-BIT, FLASH, 32MHz, RISC MICROCONTROLLER, PQFP64, 10 X 10 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-64 STM32L151RET6TR vs STM32L151RET7D

STM32L151RET6TR Related Parts

STM32L151RET6TR Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the STM32L151RET6TR is 32 MHz.

  • The STM32L151RET6TR has 512 KB of flash memory.

  • Yes, the STM32L151RET6TR can operate at 1.8V, but it is not recommended for new designs. The recommended operating voltage is 3.3V.

  • No, the STM32L151RET6TR does not have a built-in USB interface. However, it has a USB device peripheral that can be used to implement a USB interface with an external transceiver.

  • Yes, the STM32L151RET6TR is rated for operation in the industrial temperature range of -40°C to 85°C.

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for STM32L151RET6TR by STMicroelectronics.
They’ve also added a data comparison to this page with by .

Click on the link below to check it out on Findchips.com.

Update Alert Settings for: STM32L151RET6TR by STMicroelectronics

Select Manufacturer
Which Manufacturer of STM32L151RET6TR would you like to use for your alert(s)?
Inventory Alert
  • Please alert me when STM32L151RET6TR inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for STM32L151RET6TR alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for STM32L151RET6TR to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for STM32L151RET6TR alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for STM32L151RET6TR.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare STM32L151RET6TR by STMicroelectronics

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: