| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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840 pcs
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840 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Microchip Technology MEC1428-I/NU-C1 is a low-power, highly configurable embedded controller designed for computing applications. It features a MIPS32® M14K™ microcontroller core and provides 192KB of SRAM. The device supports a flexible 1.71V to 3.465V operating voltage range and operates across a temperature range of -40°C to 85°C.
Key interfaces include I2C, LPC, SMBus, SPI, and UART, enabling seamless integration into various systems. The MEC1428-I/NU-C1 is suitable for applications such as keyboard controllers and general embedded control tasks. It is housed in a 128-VTQFP (14x14) package and utilizes a Surface Mount mounting type.
This controller is part of the MEC14XX family, offering pin compatibility for easy migration from LPC-based to eSPI-based designs. It supports external program memory and is designed to modernize computing platforms transitioning to the eSPI host interface.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.72 | $4.72 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MEC1428-I/NU-C1 has 192KB of SRAM.
The MEC1428-I/NU-C1 supports I2C, LPC, SMBus, SPI, and UART interfaces.
The operating temperature range for the MEC1428-I/NU-C1 is -40°C to 85°C.
The MEC1428-I/NU-C1 is in a 128-TQFP package.
The core processor is MIPS32® M14K™.