Microchip Technology MEC1418-NU Microcontrollers
IC MEC 192K SRAM 128VTQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MEC1418-NU
Base Model
Detailed Description
IC MEC 192K SRAM 128VTQFP
Package
128-TQFP
Lifecycle Status
Active
Datasheet
MEC1418-NU Datasheet
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Technical Specifications
Microchip Technology MEC1418-NU Microcontrollers technical specifications.
General
RoHS
Yes
Operating Temperature
0°°C ~ +70°°C
Keyboard Scan Matrix
18x8
UART
Full
Customer Programmable RAM
Yes
Host Interface
eSPI, LPC, I2C
Code Storage
192 KB SRAM (Code + Data)
Low Power Timers
0
Tach
0
Fan Tachometer Inputs
2
Alternate Parts Comparison (MEC1418-NU vs MEC1418-I/SZ vs MEC1418-I/NU vs MEC1418-SZ)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | -- | 144-WFBGA | 128-TQFP | 144-WFBGA |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°°C ~ +70°°C | -40°C ~ 85°C | -40°C ~ 85°C | 0°C ~ 70°C |
| Supply Voltage | -- | 1.71V ~ 3.465V | 1.71V ~ 3.465V | 1.71V ~ 3.465V |
| Interface | -- | I²C, LPC, SMBus, SPI, UART | I²C, LPC, SMBus, SPI, UART | I²C, LPC, SMBus, SPI, UART |
| Core Processor | -- | MIPS32® M14K™ | MIPS32® M14K™ | MIPS32® M14K™ |
| RAM Size | -- | 192kB | 192kB | 192kB |
| Applications | -- | Keyboard and Embedded Controller | Keyboard and Embedded Controller | Keyboard and Embedded Controller |
| Number of I/O | -- | 106 | 106 | 106 |
| Program Memory Type | -- | External Program Memory | External Program Memory | External Program Memory |
| Action |
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