Datasheets
M29W022BB55K1 by:

256KX8 FLASH 3V PROM, 55ns, PQCC32, PLASTIC, LCC-32

Part Details for M29W022BB55K1 by STMicroelectronics

Overview of M29W022BB55K1 by STMicroelectronics

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Part Details for M29W022BB55K1

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M29W022BB55K1 Part Data Attributes

M29W022BB55K1 STMicroelectronics
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M29W022BB55K1 STMicroelectronics 256KX8 FLASH 3V PROM, 55ns, PQCC32, PLASTIC, LCC-32
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer STMICROELECTRONICS
Part Package Code QFJ
Package Description PLASTIC, LCC-32
Pin Count 32
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Access Time-Max 55 ns
Additional Feature BOTTOM BOOT BLOCK
Boot Block BOTTOM
Command User Interface YES
Data Polling YES
Endurance 100000 Write/Erase Cycles
JESD-30 Code R-PQCC-J32
JESD-609 Code e0
Length 13.97 mm
Memory Density 2097152 bit
Memory IC Type FLASH
Memory Width 8
Number of Functions 1
Number of Sectors/Size 1,2,1,3
Number of Terminals 32
Number of Words 262144 words
Number of Words Code 256000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 256KX8
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Equivalence Code LDCC32,.5X.6
Package Shape RECTANGULAR
Package Style CHIP CARRIER
Parallel/Serial PARALLEL
Programming Voltage 3 V
Qualification Status Not Qualified
Seated Height-Max 3.55 mm
Sector Size 16K,8K,32K,64K
Standby Current-Max 0.0001 A
Supply Current-Max 0.02 mA
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Toggle Bit YES
Type NOR TYPE
Width 11.43 mm

Alternate Parts for M29W022BB55K1

This table gives cross-reference parts and alternative options found for M29W022BB55K1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of M29W022BB55K1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
AM29LV102BB-55RJF Flash, 256KX8, 55ns, PQCC32, PLASTIC, LCC-32 Spansion M29W022BB55K1 vs AM29LV102BB-55RJF
AM29LV102BT-55RJI Flash, 256KX8, 55ns, PQCC32, PLASTIC, LCC-32 AMD M29W022BB55K1 vs AM29LV102BT-55RJI
AM29LV102BT-55RJC Flash, 256KX8, 55ns, PQCC32, PLASTIC, LCC-32 AMD M29W022BB55K1 vs AM29LV102BT-55RJC
AM29LV102BB-55RJI Flash, 256KX8, 55ns, PQCC32, PLASTIC, LCC-32 Spansion M29W022BB55K1 vs AM29LV102BB-55RJI
M29W022BB55K1T 256KX8 FLASH 3V PROM, 55ns, PQCC32, PLASTIC, LCC-32 STMicroelectronics M29W022BB55K1 vs M29W022BB55K1T
M29W022BB55K6T Flash, 256KX8, 55ns, PQCC32, PLASTIC, LCC-32 Numonyx Memory Solutions M29W022BB55K1 vs M29W022BB55K6T
AM29LV102BB-55RJC Flash, 256KX8, 55ns, PQCC32, PLASTIC, LCC-32 AMD M29W022BB55K1 vs AM29LV102BB-55RJC
AM29LV102BB-55RJI Flash, 256KX8, 55ns, PQCC32, PLASTIC, LCC-32 AMD M29W022BB55K1 vs AM29LV102BB-55RJI
M29W022BB55K1T Flash, 256KX8, 55ns, PQCC32, PLASTIC, LCC-32 Numonyx Memory Solutions M29W022BB55K1 vs M29W022BB55K1T
M29W022BB55K6T 256KX8 FLASH 3V PROM, 55ns, PQCC32, PLASTIC, LCC-32 STMicroelectronics M29W022BB55K1 vs M29W022BB55K6T
Part Number Description Manufacturer Compare
M29F002BNB55K6E 256KX8 FLASH 5V PROM, 55ns, PQCC32, LEAD FREE, PLASTIC, LCC-32 STMicroelectronics M29W022BB55K1 vs M29F002BNB55K6E
M29F002BB120K3F 256KX8 FLASH 5V PROM, 70ns, PQCC32, LEAD FREE, PLASTIC, LCC-32 STMicroelectronics M29W022BB55K1 vs M29F002BB120K3F
M29F002NT-90XK6TR 256KX8 FLASH 5V PROM, 90ns, PQCC32, PLASTIC, LCC-32 STMicroelectronics M29W022BB55K1 vs M29F002NT-90XK6TR
M29F002BNT55K3E 256KX8 FLASH 5V PROM, 55ns, PQCC32, LEAD FREE, PLASTIC, LCC-32 STMicroelectronics M29W022BB55K1 vs M29F002BNT55K3E
SST29SF020-55-4C-NHE Flash, 256KX8, 55ns, PQCC32, ROHS COMPLIANT, PLASTIC, MS-016AE, LCC-32 Silicon Storage Technology M29W022BB55K1 vs SST29SF020-55-4C-NHE
M29F002BNB120K6E 256KX8 FLASH 5V PROM, 70ns, PQCC32, LEAD FREE, PLASTIC, LCC-32 STMicroelectronics M29W022BB55K1 vs M29F002BNB120K6E
CAT28F020NI-20TE13 Flash, 256KX8, 200ns, PQCC32, PLASTIC, LCC-32 Catalyst Semiconductor M29W022BB55K1 vs CAT28F020NI-20TE13
AT27C020-90JK OTP ROM, 256KX8, 90ns, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32 Atmel Corporation M29W022BB55K1 vs AT27C020-90JK
M50LPW002K5 256KX8 FLASH 3V PROM, 11ns, PQCC32, PLASTIC, LCC-32 STMicroelectronics M29W022BB55K1 vs M50LPW002K5
SST29SF020-55-4I-NHE Flash, 256KX8, 55ns, PQCC32, ROHS COMPLIANT, PLASTIC, MS-016AE, LCC-32 Silicon Storage Technology M29W022BB55K1 vs SST29SF020-55-4I-NHE

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