M2S150-FC1152I Equivalent & Substitute Parts

Part Overview

The M2S150-FC1152I is an ARM Cortex-M3 System On Chip (SOC) from Microchip Technology's SmartFusion®2 product line. This embedded IC integrates a 166MHz processor core with 150K logic modules FPGA fabric, 512KB flash memory, and 64KB RAM in a 1152-FCBGA package. The device supports multiple connectivity standards including CANbus, Ethernet, I2C, SPI, UART/USART, and USB, with 574 I/O pins available. The M2S150-FC1152I maintains active product status and is suitable for applications requiring integrated MCU and FPGA functionality. Substitute parts are identified based on matching core electrical specifications, package compatibility, and functional equivalence within the SmartFusion®2 series.

Key Parameters

Parameter	Specification
Manufacturer	Microchip Technology
Series	SmartFusion®2
Core Processor	ARM Cortex-M3
Speed	166MHz
FPGA Logic Modules	150K
Flash Memory	512KB
RAM Memory	64KB
Package Type	1152-FCBGA (35x35)
I/O Count	574
Operating Temperature	-40°C to 100°C (TJ)
Peripherals	DDR, PCIe, SERDES
Connectivity	CANbus, Ethernet, I2C, SPI, UART/USART, USB
Product Status	Active

Substitute Part Grouping Explanation

Substitute parts for the M2S150-FC1152I are qualified based on the following criteria:

Core Electrical Equivalence: All substitute parts maintain identical processor architecture (ARM Cortex-M3), clock speed (166MHz), memory configuration (512KB flash, 64KB RAM), and FPGA logic module count (150K).

Package Compatibility: All substitutes use the 1152-FCBGA (35x35) package with 574 I/O pins, ensuring mechanical and electrical pin compatibility.

Functional Equivalence: All parts belong to the SmartFusion®2 series with identical peripheral sets (DDR, PCIe, SERDES) and connectivity options (CANbus, Ethernet, I2C, SPI, UART/USART, USB).

Temperature Rating: All parts support the -40°C to 100°C operating temperature range.

The identified substitutes differ in specific compliance certifications (RoHS status, ECCN classification) and moisture sensitivity levels, which may affect supply chain requirements and regulatory compliance obligations but do not impact functional performance or electrical characteristics.

Parameter Comparison

Parameter	M2S150-FC1152I	M2S150T-1FC1152I	M2S150T-FCG1152I	M2S150TS-1FC1152I
Manufacturer	Microchip Technology	Microchip Technology	Microchip Technology	Microchip Technology
Series	SmartFusion®2	SmartFusion®2	SmartFusion®2	SmartFusion®2
Core Processor	ARM Cortex-M3	ARM Cortex-M3	ARM Cortex-M3	ARM Cortex-M3
Speed (MHz)	166	166	166	166
FPGA Logic Modules	150K	150K	150K	150K
Flash Memory	512KB	512KB	512KB	512KB
RAM Memory	64KB	64KB	64KB	64KB
Package	1152-FCBGA (35x35)	1152-FCBGA (35x35)	1152-FCBGA (35x35)	1152-FCBGA (35x35)
I/O Count	574	574	574	574
Operating Temperature	-40°C to 100°C	-40°C to 100°C	-40°C to 100°C	-40°C to 100°C
Peripherals	DDR, PCIe, SERDES	DDR, PCIe, SERDES	DDR, PCIe, SERDES	DDR, PCIe, SERDES
Connectivity	CANbus, Ethernet, I2C, SPI, UART/USART, USB	CANbus, Ethernet, I2C, SPI, UART/USART, USB	CANbus, Ethernet, I2C, SPI, UART/USART, USB	CANbus, Ethernet, I2C, SPI, UART/USART, USB
Product Status	Active	Active	Active	Active
RoHS Status	RoHS non-compliant	RoHS non-compliant	ROHS3 Compliant	RoHS non-compliant
MSL Rating	3 (168 Hours)	3 (168 Hours)	4 (72 Hours)	3 (168 Hours)
ECCN	3A001A7A	3A001A7A	3A001A7A	5A002A1

Engineering Selection Recommendations

M2S150T-1FC1152I: This part provides direct functional equivalence with identical RoHS status and MSL rating to the primary part. Selection is appropriate when supply continuity is required without regulatory compliance changes.

M2S150T-FCG1152I: This variant offers ROHS3 compliance, making it suitable for applications with RoHS regulatory requirements. The MSL rating of 4 (72 hours) requires stricter moisture control during storage and handling compared to the primary part's MSL 3 rating. The ECCN classification remains unchanged.

M2S150TS-1FC1152I: This part maintains RoHS non-compliance and MSL 3 rating consistent with the primary part but carries a different ECCN classification (5A002A1 versus 3A001A7A). Selection requires evaluation of export control implications based on end-use application and destination.

All three substitutes maintain full functional and electrical equivalence with the M2S150-FC1152I. Selection between alternatives depends on specific supply chain requirements, regulatory compliance obligations, and export control considerations rather than technical performance factors.

Frequently Asked Questions (FAQ)

Q: Are all substitute parts pin-compatible with the M2S150-FC1152I?

A: Yes. All substitute parts use the 1152-FCBGA (35x35) package with 574 I/O pins. Pin assignments and electrical characteristics are identical across all listed parts.

Q: What is the difference between RoHS non-compliant and ROHS3 compliant variants?

A: The M2S150T-FCG1152I meets ROHS3 compliance standards, restricting hazardous substances in the component. The other variants do not meet this standard. Selection depends on end-product regulatory requirements and target markets.

Q: How does MSL rating affect component handling?

A: MSL (Moisture Sensitivity Level) indicates maximum exposure time to ambient conditions before soldering. The M2S150T-FCG1152I has MSL 4 (72 hours), requiring more frequent baking cycles during storage compared to MSL 3 parts (168 hours). This affects supply chain logistics and manufacturing floor procedures.

Q: What does the ECCN classification indicate?

A: ECCN (Export Control Classification Number) determines export control requirements. The M2S150TS-1FC1152I carries ECCN 5A002A1, differing from the other parts' 3A001A7A classification. This affects export licensing requirements based on destination country and end-use application.

Q: Can I use these parts interchangeably in production?

A: Electrical and functional interchangeability is complete. However, supply chain, compliance, and export control differences require evaluation before switching between variants. Consult regulatory and procurement requirements for your specific application.

Q: Are all parts currently in stock?

A: Inventory status varies. M2S150-FC1152I: 868 units; M2S150T-1FC1152I: 973 units; M2S150T-FCG1152I: 1220 units; M2S150TS-1FC1152I: 1102 units. Availability should be confirmed with your supplier.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message