ST4SI2M0004TPIFW STMicroelectronics Integrated Circuit (Small Outline No-lead) In Stock
ST4SI2M0004TPIFW is a GSMA-compliant eSIM system-on-chip from STMicroelectronics designed for secure M2M and industrial IoT connectivity in an 8-pin WSON SMD package. It integrates 4 MB of non-volatile memory and supports remote SIM provisioning for industrial wireless modules and asset tracking devices. Available from stock with worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline No-lead
- Pin Count
- 9
- Lifecycle
- OBSOLETE
- Datasheet
- ST4SI2M0004TPIFW Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.1865(MOQ 4000)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ST4SI2M0004TPIFW?
- GSMA-compliant eSIM SoC with integrated 4 MB NVM supporting remote SIM provisioning for M2M industrial applications
- 8-pin WSON SMD no-lead package enabling compact and reliable surface-mount integration in harsh industrial environments
- CMOS technology construction with secure element architecture meeting industrial-grade security and reliability standards
What is ST4SI2M0004TPIFW used for?
The ST4SI2M0004TPIFW is designed for industrial M2M applications such as smart meters, remote monitoring units, and asset tracking devices where permanent soldered connectivity and remote SIM profile management are required. Its GSMA-compliant eSIM architecture supports over-the-air provisioning of mobile network operator profiles without physical SIM card swaps, reducing field maintenance costs in deployed industrial equipment. The compact 8-pin WSON package with no-lead construction is ideal for ruggedized PCBs operating in extended temperature and vibration environments typical of industrial IoT deployments.
What are the specifications of ST4SI2M0004TPIFW?
| Factory Lead Time | 12Weeks |
| YTEOL | 0 |
| JESD-30 Code | R-PDSO-N8 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Form | NO LEAD |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | CRYPTOGRAPHIC AUTHENTICATOR |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.30 |
| Country of Origin | Philippines |
Where can I find the ST4SI2M0004TPIFW datasheet?
ST4SI2M0004TPIFW Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for ST4SI2M0004TPIFW?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the GSMA-compliant eSIM architecture of ST4SI2M0004TPIFW support remote SIM provisioning in deployed industrial equipment?
The ST4SI2M0004TPIFW implements the GSMA M2M eSIM specification, allowing mobile network operator profiles to be downloaded, activated, and switched over-the-air without requiring physical SIM card access. This is critical for industrial devices deployed in remote or sealed enclosures, as operators can change connectivity providers or update subscription credentials across thousands of units simultaneously using a remote SIM management platform.
What memory capacity does ST4SI2M0004TPIFW provide and how does 4 MB NVM serve M2M application needs?
The ST4SI2M0004TPIFW integrates 4 MB of non-volatile memory, which stores multiple MNO profiles, security credentials, and eSIM operating system data simultaneously. This capacity allows the device to hold at least 2 to 4 operator profiles in typical GSMA M2M deployments, enabling seamless fallback switching between carriers in areas with variable network coverage without requiring additional external storage.
For an industrial asset tracker PCB, why is the 8-pin WSON no-lead package of ST4SI2M0004TPIFW preferred over a conventional SIM card socket?
The 8-pin WSON no-lead SMD package of ST4SI2M0004TPIFW eliminates the mechanical SIM card socket, which is a common failure point in vibrating industrial environments and adds approximately 2 mm to board height. The soldered WSON package survives shock and vibration conditions rated to industrial standards, has a footprint of under 10 mm2, and enables fully automated PCB assembly without manual SIM insertion steps during manufacturing.
Related Guides
SN74LVC14APWR Schmitt-Trigger Inverter Selection Guide
Select SN74LVC14APWR by voltage, thresholds, package, alternatives, and sourcing requirements before approving your next order.
Nov 8, 2026
RK73H1ETTP1002F PCB Application and Validation Guide
Implement RK73H1ETTP1002F in pull-ups, dividers, and bias filters with practical power, leakage, assembly, and validation checks.
Nov 8, 2026
TLMG1100-GS08 Indicator LED PCB Design and Validation Guide
Design and validate a TLMG1100-GS08 indicator PCB with current calculations, GPIO checks, polarity review, and enclosure tests.
Nov 7, 2026
How to Choose RK73H1ETTP1002F: Chip Resistor Selection Guide 2026
Select RK73H1ETTP1002F for 10 kΩ circuits: compare four catalog options, check power and package limits, and prepare an exact-part sourcing request.
Nov 7, 2026
Why Buy from FindMyChip
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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 4000+ | $4.1864 | $16745.80 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit