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選取全部	屬性	值
	品牌	Microchip
	Family Name	MEC142
	Package Type	TQFP
	Mounting Type	Surface Mount
	Pin Count	128
	Device Core	MIPS32 M14K
	Data Bus Width	32bit
	Program Memory Size	192 kB
	Maximum Frequency	33MHz
	RAM Size	32 kB
	USB Channels	0
	Number of SPI Channels	0
	Number of I2C Channels	1
	Number of UART Channels	0
	Typical Operating Supply Voltage	3 → 3.6 V
	Number of USART Channels	0
	Number of LIN Channels	0
	Height	1.05mm
	Width	14.2mm
	Dimensions	14.2 x 14.2 x 1.05mm
	Number of PCI Channels	0
	Maximum Operating Temperature	+85 °C
	Number of ADC Units	1
	Number of Ethernet Channels	0
	Length	14.2mm
	ADCs	8 x 10 bit
	Maximum Number of Ethernet Channels	0
	Instruction Set Architecture	RISC
	Minimum Operating Temperature	-40 °C
	Program Memory Type	SRAM

	選取全部
	品牌 Microchip
	Family Name MEC142
	Package Type TQFP
	Mounting Type Surface Mount
	Pin Count 128
	Device Core MIPS32 M14K
	Data Bus Width 32bit
	Program Memory Size 192 kB
	Maximum Frequency 33MHz
	RAM Size 32 kB
	USB Channels 0
	Number of SPI Channels 0
	Number of I2C Channels 1
	Number of UART Channels 0
	Typical Operating Supply Voltage 3 → 3.6 V
	Number of USART Channels 0
	Number of LIN Channels 0
	Height 1.05mm
	Width 14.2mm
	Dimensions 14.2 x 14.2 x 1.05mm
	Number of PCI Channels 0
	Maximum Operating Temperature +85 °C
	Number of ADC Units 1
	Number of Ethernet Channels 0
	Length 14.2mm
	ADCs 8 x 10 bit
	Maximum Number of Ethernet Channels 0
	Instruction Set Architecture RISC
	Minimum Operating Temperature -40 °C
	Program Memory Type SRAM

Datasheet

COO (Country of Origin):: US

The MEC1428 is the latest member of the MEC14XX family and adds a new level of design functionality for computing engineers by adding Slave Attached Flash (SAF), which is an optimal solution for USB Type-C™ power delivery. The MEC1428 device is pin and register compatible with the MEC140X and MEC141X families, which allows designers to easily add eSPI and additional features and have more flexibility in their designs. The MEC1428 retains eSPI Master Attached Flash (MAF) capability.

MIPS32® M14K™ Microcontroller Core
Enhanced Serial Peripheral Interface (eSPI) or LPC Host Interface
Supports Slave Attached Flash Sharing (SAFS)
VTR (standby) and VBAT (Power Planes)
Connected Standby Support
8042 Emulated Keyboard Controller
Secure Boot ROM Loader
System to EC Message Interface
Trace FIFO Debug Port (TFDP)
32-bit RTOS Timer

單位	每單位	每托盤*
90 - 360	TWD146.70	TWD13,203.00
450 +	TWD142.30	TWD12,807.00

Microchip, 32bit MIPS32 M14K, MEC142 Microcontroller, 33MHz, 192 kB SRAM, 128-Pin TQFP

訂單超過 $1,300.00 免費送貨

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

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