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Microchip Technology MEC1428-I/NU-C1

Kynix Part #: KY489-MEC1428-I/NU-C1
Manufacturer Part #: MEC1428-I/NU-C1
Manufacturer: Microchip Technology
Description: SRAM
Package: 128-TQFP
Quantity: 840
ECAD Model:
Attribute
Attribute Value
Factory Lead Time   Attribute Explanation
17 Weeks
Mounting Type   Attribute Explanation
Surface Mount
Package / Case   Attribute Explanation
128-TQFP
Surface Mount   Attribute Explanation
YES
Number of I/Os  
108
Operating Temperature   Attribute Explanation
-40°C~85°C
Packaging   Attribute Explanation
Tray
Published   Attribute Explanation
2017
Part Status   Attribute Explanation
Active
Moisture Sensitivity Level (MSL)   Attribute Explanation
3 (168 Hours)
Number of Terminations   Attribute Explanation
128
Applications   Attribute Explanation
Keyboard and Embedded Controller
Additional Feature   Attribute Explanation
ALSO OPERATES AT 3.3V NOMINAL SUPPLY VOLTAGE
Voltage - Supply   Attribute Explanation
1.71V~3.465V
Terminal Position   Attribute Explanation
QUAD
Terminal Form   Attribute Explanation
GULL WING
Supply Voltage   Attribute Explanation
1.8V
Terminal Pitch   Attribute Explanation
0.4mm
Base Part Number   Attribute Explanation
MEC1428
JESD-30 Code   Attribute Explanation
S-PQFP-G128
Interface   Attribute Explanation
I2C, LPC, SMBus, SPI, UART
RAM Size   Attribute Explanation
192KB
uPs/uCs/Peripheral ICs Type   Attribute Explanation
MICROPROCESSOR CIRCUIT
Core Processor   Attribute Explanation
MIPS32® M14K™
Program Memory Type   Attribute Explanation
External Program Memory
0 Similar Products Remaining
Microchip Technology-MEC1428-I/NU-C1-Embedded - Microcontrollers - Application Specific

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Kynix Part #: KY489-MEC1428-I/NU-C1
Manufacturer Part #: MEC1428-I/NU-C1
Manufacturer:
Description: SRAM
Package: 128-TQFP
Quantity:
840
ECAD Model:
In Stock: 840 units, ready to ship
Unit Price: 4.38
$4.38154 1+:
$4.13353 10+:
$3.89956 100+:
$3.67883 500+:
$3.47059 1000+:
SubTotal: $4.38

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Shipped from: Shenzhen warehouse
Expected Shipping: Thu Jun 11 2026 to Fri Jun 12 2026
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