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Compact and intuitive, this I/O controller keyboard and embedded controller combination offers enhanced flexibility for your next projec
TQFP128Manufacturer:
Mfr.Part #:
MEC1404-NU
Datasheet:
Series: MEC1404
Programmable:
Not Verified
Applications:
Keyboard and Embedded Controller
Core Processor:
MIPS32® M14K™
EDA/CAD Models:
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The Microchip Technology MEC1404-NU is a 32-bit microcontroller based on the MIPS32 M14K core. It features 128KB of SRAM, 96KB optimized for code, and 32KB optimized for data. The device operates at 3.3V and has a quad flat package (VQFP) with 128 pins. The MEC1404-NU is designed for low-power consumption and robust security features, making it suitable for industrial automation, embedded systems, consumer electronics, and automotive applications. It supports ACPI 3.0 compliance, PC2001 compliance, and has a secure boot ROM loader. The device also features an LPC host interface, 8042 emulated keyboard controller, system-to-EC message interface, trace FIFO debug port (TFDP), and a 32-bit RTOS timer. With its reliable performance in harsh environments and low power consumption, the MEC1404-NU is an excellent choice for applications requiring robust security and efficient processing.
According to the product information, the MEC1404-NU microcontroller has the following features:
These features make the MEC1404-NU suitable for industrial automation, embedded systems, consumer electronics, and automotive applications that require low power consumption, robust security features, and reliable performance in harsh environments.
The MEC1404-NU has a Quad Flat Package (QFP) 128 package type, specifically VTQFP (Very Thin Quad Flat Pack).
The manufacturer of the MEC1404-NU is Microchip Technology. Microchip Technology is a leading provider of microcontroller, analog, and Flash-IP solutions. The company was founded in 1989 and is headquartered in Chandler, Arizona, USA. Today, Microchip is one of the world's top 10 semiconductor companies ranked by revenue, with a diverse product portfolio that includes microcontrollers (MCUs), serial flash memories, embedded control devices, and more.
The MEC1404-NU microcontroller can be used in industrial automation, embedded systems, consumer electronics, and automotive applications. It's well-suited for devices requiring low power consumption, robust security features, and reliable performance in harsh environments.
Category | Integrated Circuits (ICs)EmbeddedApplication Specific Microcontrollers | Programmable | Not Verified |
Applications | Keyboard and Embedded Controller | Core Processor | MIPS32® M14K™ |
Program Memory Type | External Program Memory | RAM Size | 128KB |
Interface | I²C, LPC, SMBus, SPI, UART | Number of I/O | 106 |
Voltage - Supply | 1.71V ~ 3.465V | Operating Temperature | 0°C ~ 70°C |
Mounting Type | Surface Mount | Base Product Number | MEC1404 |
Product Category | 32-bit Microcontrollers - MCU | Mounting Style | SMD/SMT |
Core | MIPS32 M14K | Program Memory Size | 128 kB |
Data RAM Size | 32 kB | Data Bus Width | 32 bit |
ADC Resolution | 10 bit | Maximum Clock Frequency | 48 MHz |
Number of I/Os | 106 I/O | Supply Voltage - Min | 1.71 V |
Supply Voltage - Max | 3.6 V | Minimum Operating Temperature | 0 C |
Maximum Operating Temperature | + 70 C | Analog Supply Voltage | 3.3 V |
DAC Resolution | 12 bit | Data RAM Type | SRAM |
Data ROM Type | Boot | I/O Voltage | 3.3 V |
Interface Type | I2C, LPC | Moisture Sensitive | Yes |
Number of ADC Channels | 8 Channel | Product | MCU |
Product Type | 32-bit Microcontrollers - MCU | Factory Pack Quantity | 90 |
Subcategory | Microcontrollers - MCU | Watchdog Timers | Watchdog Timer |
Package/Case | TQFP128 |
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Qty. | Unit Price | Ext. Price |
---|---|---|
1+ | $3.473 | $3.47 |
200+ | $1.344 | $268.80 |
500+ | $1.298 | $649.00 |
1000+ | $1.274 | $1,274.00 |
The prices above are for reference only.
Long walk. And so everything is ok. Serviceable