Specification	MEC1418-NU

Applications	Keyboard and Embedded Controller
Core Processor	MIPS32® M14K™
Interface	SMBus, I2C, SPI, LPC, UART
Mounting Type	Surface Mount
Number of I/O	106
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	128-TQFP
Program Memory Type	External Program Memory
RAM Size	192 K
Supplier Device Package	128-VTQFP (14x14)
Voltage - Supply [Max]	3.465 V
Voltage - Supply [Min]	1.71 V

MEC1418 Series

Part	RAM Size	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Number of I/O	Operating Temperature [Max]	Operating Temperature [Min]	Core Processor	Package / Case	Supplier Device Package	Applications	Interface	Program Memory Type	Type	Function	Embedded	Utilized IC / Part	Supplied Contents
Microchip Technology MEC1418-NU	192 K	3.465 V	1.71 V	Surface Mount	106	70 °C	0 °C	MIPS32® M14K™	128-TQFP	128-VTQFP (14x14)	Keyboard and Embedded Controller	I2C LPC SMBus SPI UART	External Program Memory
Microchip Technology MEC1418-SZ	192 K	3.465 V	1.71 V	Surface Mount	106	70 °C	0 °C	MIPS32® M14K™	144-WFBGA	144-WFBGA (9x9)	Keyboard and Embedded Controller	I2C LPC SMBus SPI UART	External Program Memory
Microchip Technology MEC1418-I/SZ	192 K	3.465 V	1.71 V	Surface Mount	106	85 °C	-40 °C	MIPS32® M14K™	144-WFBGA	144-WFBGA (9x9)	Keyboard and Embedded Controller	I2C LPC SMBus SPI UART	External Program Memory
Microchip Technology EVB-MEC1418MECC														Interface	Keyboard Scanner	32-Bit MCU	MEC1418	Board(s)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

The MEC140X/1X family is a highly-configurable, mixed signal,

advanced I/O controller architecture. MEC1418 is a keyboard and embedded

controller customized for notebooks and tablet platforms. It incorporates a

Technical documentation and resources