STM32WL55JCI7 STMicroelectronics Integrated Circuit (BGA) In Stock

Multiprotocol LPWAN dual core 32-bit Arm® Cortex®-M4/M0+ LoRa®, (G)FSK, (G)MSK, BPSK, up to 256KB flash, 64KB SRAM

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
STM32WL55JCI7BGA
Quick Facts
Manufacturer
STMicroelectronics
Package
BGA
Pin Count
73
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $5.1440(MOQ 1)
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL9
Peak Reflow Temperature (Cel)260
Terminal FinishTin/Silver (Sn96.5Ag3.5)
uPs/uCs/Peripheral ICs TypeRFSoC
PackageBGA

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 3
ECCN5A992.C
HTS Code8542.31.00.30
Country of OriginTaiwan

Datasheet

STM32WL55JCI7 Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for STM32WL55JCI7:

STM32WL54JCI6STMicroelectronics

RISC Microcontroller

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STM32WL55CCU7STMicroelectronics

RISC Microcontroller

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STM32WLE5J8I6STMicroelectronics

RISC Microcontroller

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STM32WLE5CCU7STMicroelectronics

RISC Microcontroller

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STM32WL54CCU7STMicroelectronics

RISC Microcontroller

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STM32WLE4JCI6STMicroelectronics

RISC Microcontroller

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STM32WLE5CCU6STMicroelectronics

RISC Microcontroller

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STM32WLE5CBU6STMicroelectronics

RISC Microcontroller

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STM32WLE4CCU6STMicroelectronics

RISC Microcontroller

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Frequently Asked Questions

What is the price of STM32WL55JCI7?

STM32WL55JCI7 is priced from $5.1440 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is STM32WL55JCI7 in stock?

STM32WL55JCI7 is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy STM32WL55JCI7?

You can buy STM32WL55JCI7 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for STM32WL55JCI7 from STMicroelectronics.

What is the datasheet for STM32WL55JCI7?

The official STM32WL55JCI7 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 STM32WL55JCI7 come in?

STM32WL55JCI7 is available in BGA packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
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Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
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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 $5.1440
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$5.1440$5.14
pcs
Unit price: $5.1440 · Total: $5.14

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