STM32L4R5AII6 STMicroelectronics Integrated Circuit (BGA) In Stock

Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 150DMIPS, up to 2MB Flash, 640KB SRAM, LCD-TFT & MIPI DSI, ext. SMPS

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
STM32L4R5AII6BGA
Quick Facts
Manufacturer
STMicroelectronics
Package
BGA
Pin Count
169
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $9.1700(MOQ 2496)
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Factory Lead Time12Weeks
YTEOL9
Has ADCYES
Address Bus Width26
Bit Size32
Clock Frequency-Max48MHz
DMA ChannelsYES
External Data Bus Width16
Number of I/O Lines140
PWM ChannelsYES
Package ShapeSQUARE
Package StyleGRID ARRAY, VERY THIN PROFILE, FINE PITCH
Speed120MHz
Supply Voltage-Max3.6V
Supply Voltage-Min1.71V
Supply Voltage-Nom3V
Surface MountYES
Terminal FormBALL
Terminal Pitch0.5mm
Terminal PositionBOTTOM
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
PackageBGA

Compliance & Regulatory

RoHS StatusCompliant
ECCN3A991.A.2
HTS Code8542.31.00.25
Country of OriginMainland China, Philippines, Taiwan

Datasheet

STM32L4R5AII6 Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for STM32L4R5AII6:

STM32L4R5AII6PSTMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 120MHz, CMOS, PBGA169

View Part →
STM32L4R5AGI6STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 120MHz, CMOS, PBGA169

View Part →
STM32L4R7AII6STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 120MHz, CMOS, PBGA169

View Part →
STM32L4S5AII6STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 120MHz, CMOS, PBGA169

View Part →
STM32L4S7AII6STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 120MHz, CMOS, PBGA169

View Part →

Frequently Asked Questions

What is the price of STM32L4R5AII6?

STM32L4R5AII6 is priced from $9.1700 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is STM32L4R5AII6 in stock?

STM32L4R5AII6 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 STM32L4R5AII6?

You can buy STM32L4R5AII6 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for STM32L4R5AII6 from STMicroelectronics.

What is the datasheet for STM32L4R5AII6?

The official STM32L4R5AII6 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 STM32L4R5AII6 come in?

STM32L4R5AII6 is available in BGA 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 $9.1700
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
2496+$9.1700$22888.32
pcs
Unit price: $9.1700 · Total: $22888.32

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