STM32L151VBT6A STMicroelectronics Integrated Circuit (Quad Flat Packages) In Stock

Ultra-low-power 32-bit MCU ARM®-based Cortex®-M3, 128KB Flash, 32KB SRAM, 4KB EEPROM, LCD, USB, ADC, DAC

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
STM32L151VBT6AQuad Flat Packages
Quick Facts
Manufacturer
STMicroelectronics
Package
Quad Flat Packages
Pin Count
100
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $3.5900(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Factory Lead Time13Weeks
YTEOL9
Has ADCYES
Bit Size32
Boundary ScanYES
CPU FamilyCORTEX-M3
Clock Frequency-Max32MHz
DAC ChannelsYES
DMA ChannelsYES
Integrated CacheNO
JESD-30 CodeS-PQFP-G100
JESD-609 Codee4
Low Power ModeYES
Number of DMA Channels7
Number of External Interrupts16
Number of I/O Lines83
Number of Serial I/Os3
Number of Timers6
On Chip Data RAM Width8
On Chip Program ROM Width8
PWM ChannelsYES
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeQFP100,.63SQ,20
Package ShapeSQUARE
Package StyleFLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)260
RAM (bytes)32768
RAM (words)32768
ROM (words)131072
ROM ProgrammabilityFLASH
Speed32MHz
Supply Current-Max100mA
Supply Voltage-Max3.6V
Supply Voltage-Min3V
Supply Voltage-Nom3V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch0.5mm
Terminal PositionQUAD
Time@Peak Reflow Temperature-Max (s)30
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
PackageQuad Flat Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 3
ECCN3A991.A.2
HTS Code8542.31.00.25
Country of OriginMalaysia, Philippines, Taiwan

Datasheet

STM32L151VBT6A Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for STM32L151VBT6A:

STM32L151VBT6ATRSTMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP100

View Part →
STM32L151VBT6STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP100

View Part →
STM32L151VBT6DSTMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP100

View Part →
STM32L152VBT6ASTMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP100

View Part →
STM32L151VBT6TRSTMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP100

View Part →
STM32L151V8T6STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP100

View Part →
STM32L152VBT6STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP100

View Part →
STM32L152V8T6STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP100

View Part →

Frequently Asked Questions

What is the price of STM32L151VBT6A?

STM32L151VBT6A is priced from $3.5900 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is STM32L151VBT6A in stock?

STM32L151VBT6A is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy STM32L151VBT6A?

You can buy STM32L151VBT6A from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for STM32L151VBT6A from STMicroelectronics.

What is the datasheet for STM32L151VBT6A?

The official STM32L151VBT6A datasheet from STMicroelectronics contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does STM32L151VBT6A come in?

STM32L151VBT6A is available in Quad Flat Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About STMicroelectronics

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.

AvailabilityIn Stock
Reference Price (USD)
From $3.5900
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$9.4500$9.45
2+$6.3000$12.60
5+$4.7250$23.63
90+$3.6600$329.40
180+$3.5900$646.20
pcs
Unit price: $9.4500 · Total: $9.45

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy