Specification	AT91SAM9CN12-CFU

Additional Interfaces	SSC, MMC/SD/SDIO, EBI, EMI, UART/USART, I2C, SPI
Bus Width	32 Bit
Core Processor	ARM926EJ-S
Display & Interface Controllers	LCD, Touchscreen
Graphics Acceleration	No
Mounting Type	Surface Mount
Number of Cores	1 Core
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	247-LFBGA
Package Length	10 mm
Package Name	247-BGA
Package Width	10 mm
RAM Controllers	LPDDR, SRAM, LPDDR2, DDR2, SDR
Speed	400 MHz
USB	USB 2.0
USB 2.0 Count	2 count
Voltage - I/O (Option 1)	1.8 V
Voltage - I/O (Option 2)	3.3 V

AT91SAM9CN Series

Part	Graphics Acceleration	RAM Controllers	Core Processor	Operating Temperature (Max)	Operating Temperature (Min)	Package Name	Package Width	Package Length	Additional Interfaces	Voltage - I/O (Option 2)	Voltage - I/O (Option 1)	Bus Width	Number of Cores	Display & Interface Controllers	Mounting Type	Speed	USB 2.0 Count	USB	Package / Case
Microchip Technology AT91SAM9CN12-CFU	No	DDR2 LPDDR LPDDR2 SDR SRAM	ARM926EJ-S	85 °C	-40 °C	247-BGA	10 mm	10 mm	EBI EMI I2C MMC/SD/SDIO SPI SSC UART/USART	3.3 V	1.8 V	32 Bit	1 Core	LCD Touchscreen	Surface Mount	400 MHz	2 count	USB 2.0	247-LFBGA
Microchip Technology AT91SAM9CN12-CU	No	DDR2 LPDDR LPDDR2 SDR SRAM	ARM926EJ-S	85 °C	-40 °C	217-LFBGA	15 mm	15 mm	EBI EMI I2C MMC/SD/SDIO SPI SSC UART/USART	3.3 V	1.8 V	32 Bit	1 Core	LCD Touchscreen	Surface Mount	400 MHz	2 count	USB 2.0	217-LFBGA
Microchip Technology AT91SAM9CN12-CUR	No	DDR2 LPDDR LPDDR2 SDR SRAM	ARM926EJ-S	85 °C	-40 °C	217-LFBGA	15 mm	15 mm	EBI EMI I2C MMC/SD/SDIO SPI SSC UART/USART	3.3 V	1.8 V	32 Bit	1 Core	LCD Touchscreen	Surface Mount	400 MHz	2 count	USB 2.0	217-LFBGA
Microchip Technology AT91SAM9CN12-CFUR	No	DDR2 LPDDR LPDDR2 SDR SRAM	ARM926EJ-S	85 °C	-40 °C	247-BGA	10 mm	10 mm	EBI EMI I2C MMC/SD/SDIO SPI SSC UART/USART	3.3 V	1.8 V	32 Bit	1 Core	LCD Touchscreen	Surface Mount	400 MHz	2 count	USB 2.0	247-LFBGA

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