S2B-ZR (LF)(SN)Alternatives & Equivalent Parts

About S2B-ZR (LF)(SN)

S2B-ZR (LF)(SN) is a Connector component manufactured by JST (JAPAN SOLDERLESS TERMINALS). It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterS2B-ZR (LF)(SN)SourceSTM8L151F3P6
ManufacturerJST (JAPAN SOLDERLESS TERMINALS)STMicroelectronics
Package TypeOtherSmall Outline Packages
Pin Count220
Temperature Range—-40.0°C ~ 85.0°C
Price$0.0316$0.8000
StockIn StockIn Stock
Lifecycle—ACTIVE
Electrical Parameters
Factory Lead Time—10 Weeks
YTEOL—9
Has ADC—YES
Bit Size—8
Boundary Scan—YES
CPU Family—STM8
Clock Frequency-Max—16 MHz
DAC Channels—NO
DMA Channels—YES
JESD-30 Code—R-PDSO-G20
JESD-609 Code—e4
Number of I/O Lines—17
On Chip Program ROM Width—8
PWM Channels—YES
Package Body Material—PLASTIC/EPOXY
Package Equivalence Code—TSSOP20,.25
Package Shape—RECTANGULAR
Package Style—SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)—260
Qualification Status—Not Qualified
RAM (bytes)—1024
ROM (words)—8192
ROM Programmability—FLASH
Speed—16 MHz
Supply Current-Max—4.88 mA
Supply Voltage-Max—3.6 V
Supply Voltage-Min—3 V
Supply Voltage-Nom—3 V
Surface Mount—YES
Technology—CMOS
Temperature Grade—INDUSTRIAL
Terminal Finish—Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form—GULL WING
Terminal Pitch—0.65 mm
Terminal Position—DUAL
uPs/uCs/Peripheral ICs Type—MICROCONTROLLER

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

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Why Look for Alternatives?

Finding alternatives for S2B-ZR (LF)(SN) 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 S2B-ZR (LF)(SN) 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.

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FAQ

What is equivalent to S2B-ZR (LF)(SN)?

Known equivalents for S2B-ZR (LF)(SN) include STM8L151F3P6. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of S2B-ZR (LF)(SN)?

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 S2B-ZR (LF)(SN) 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.