70553-0011Alternatives & Equivalent Parts

About 70553-0011

70553-0011 is a Connector component manufactured by Molex. It comes in a Header, Shrouded - Right Angle PTH Box package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

Parameter70553-0011Source70553-0005STM32F103ZGT6TR
ManufacturerMolexMolexSTMicroelectronics
Package TypeHeader, Shrouded - Right Angle PTH BoxOtherQuad Flat Packages
Pin Count126144
Temperature Range-40.0°C ~ 105.0°C-40.0°C ~ 105.0°C-40.0°C ~ 85.0°C
Price$3.9800$0.5918$8.5728
StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVEACTIVE
Electrical Parameters
Pbfree CodeYesYes—
Reach Compliance CodeCompliant——
Factory Lead Time24 Weeks—13 Weeks
YTEOL9.19.19
Additional FeatureLATCHEDLATCHED—
Body Breadth0.275 inch0.275 inch—
Body Depth0.535 inch0.535 inch—
Body Length1.3 inch0.7 inch—
Body/Shell StyleRECEPTACLERECEPTACLE—
Connector TypeBOARD CONNECTORBOARD CONNECTOR—
Contact Finish MatingNOT SPECIFIEDNOT SPECIFIED—
Contact Finish TerminationTin (Sn)Tin (Sn)—
Contact GenderMALEMALE—
Contact MaterialNOT SPECIFIEDPHOSPHOR BRONZE—
Contact PatternRECTANGULARRECTANGULAR—
Contact StyleSQ PIN-SKTSQ PIN-SKT—
DIN ConformanceNONO—
Filter FeatureNONO—
IEC ConformanceNONO—
Insulator ColorBLACKBLACK—
Insulator MaterialGLASS FILLED POLYESTERGLASS FILLED POLYESTER—
JESD-609 Codee3e3e4
MIL ConformanceNONO—
Mating Contact Pitch0.1 inch0.1 inch—
Mating InformationMULTIPLE MATING PARTS AVAILABLEMULTIPLE MATING PARTS AVAILABLE—
Mixed ContactsNONO—
Mounting Option 1LOCKINGLOCKING—
Mounting Option 2LOCKINGLOCKING—
Mounting StyleRIGHT ANGLERIGHT ANGLE—
Mounting TypeBOARDBOARD—
Number Of ConnectorsONEONE—
Number Of PCB Rows11—
Number of Rows Loaded11—
OptionGENERAL PURPOSEGENERAL PURPOSE—
PCB Contact PatternRECTANGULARRECTANGULAR—
Plating Thickness15u inch15u inch—
Polarization KeyPOLARIZED HOUSINGPOLARIZED HOUSING—
Rated Current (Signal)3 A3 A—
Reference StandardULUL—
Terminal Length0.13 inch0.13 inch—
Terminal Pitch2.54 mm2.54 mm0.5 mm
Termination TypeSOLDERSOLDER—
Total Number of Contacts126—
UL Flammability Code94V-094V-0—
Has ADC——YES
Bit Size——32
Boundary Scan——YES
CPU Family——CORTEX-M3
Clock Frequency-Max——16 MHz
DAC Channels——YES
DMA Channels——YES
JESD-30 Code——S-PQFP-G144
Number of I/O Lines——112
On Chip Program ROM Width——8
PWM Channels——YES
Package Body Material——PLASTIC/EPOXY
Package Equivalence Code——QFP144,.87SQ,20
Package Shape——SQUARE
Package Style——FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)——260
Qualification Status——Not Qualified
RAM (bytes)——98304
ROM (words)——1048576
ROM Programmability——FLASH
Speed——72 MHz
Supply Current-Max——68 mA
Supply Voltage-Max——3.6 V
Supply Voltage-Min——3.3 V
Supply Voltage-Nom——3.3 V
Surface Mount——YES
Technology——CMOS
Temperature Grade——INDUSTRIAL
Terminal Finish——Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form——GULL WING
Terminal Position——QUAD
Time@Peak Reflow Temperature-Max (s)——NOT SPECIFIED
uPs/uCs/Peripheral ICs Type——MICROCONTROLLER, RISC
## STM32F103ZGT6TR Alternates Showing results——Image

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

Need pricing on these alternatives?

Get one quote covering all 2 alternatives for 70553-0011 — response within 24 hours.

Quick Links

Why Look for Alternatives?

Finding alternatives for 70553-0011 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating 70553-0011 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

Can't Find What You Need?

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FAQ

What is equivalent to 70553-0011?

Known equivalents for 70553-0011 include 70553-0005, STM32F103ZGT6TR. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of 70553-0011?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify 70553-0011 alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.