Specification	AT91SAM7XC128-AU

Connectivity	CANbus, SSC, I2C, Ethernet, UART/USART, USB, SPI
Core Processor	ARM7®
Core Size [Max]	32 Bit
Core Size [Min]	16 Bit
Data Converters [custom]	8
Data Converters [custom]	10
Mounting Type	Surface Mount
Number of I/O	62
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	100-LQFP
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT, PWM
Program Memory Size	128 KB
Program Memory Type	FLASH
Speed	55 MHz
Supplier Device Package	100-LQFP (14x14)

AT91SAM7XC128 Series

Part	Supplier Device Package	Number of I/O	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Size	Data Converters [custom]	Data Converters [custom]	Program Memory Type	Core Size [Min]	Core Size [Max]	Package / Case	Core Processor	Oscillator Type	Connectivity	Speed	Peripherals	Mounting Type
Microchip Technology AT91SAM7XC128B-AUR	100-LQFP (14x14)	62	85 °C	-40 °C	128 KB	8	10	FLASH	16 Bit	32 Bit	100-LQFP	ARM7®	Internal	CANbus Ethernet I2C SPI SSC UART/USART USB	55 MHz	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount
Microchip Technology AT91SAM7XC128B-CU	100-TFBGA (9x9)	62	85 °C	-40 °C	128 KB	8	10	FLASH	16 Bit	32 Bit		ARM7®	Internal	CANbus Ethernet I2C SPI SSC UART/USART USB	55 MHz	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount
Microchip Technology AT91SAM7XC128B-AU	100-LQFP (14x14)	62	85 °C	-40 °C	128 KB	8	10	FLASH	16 Bit	32 Bit	100-LQFP	ARM7®	Internal	CANbus Ethernet I2C SPI SSC UART/USART USB	55 MHz	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount
Microchip Technology AT91SAM7XC128-AU	100-LQFP (14x14)	62	85 °C	-40 °C	128 KB	8	10	FLASH	16 Bit	32 Bit	100-LQFP	ARM7®	Internal	CANbus Ethernet I2C SPI SSC UART/USART USB	55 MHz	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount

Pricing

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

Distributor	Package	Quantity	$

General part information

ARM7® SAM7XC Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 100-LQFP (14x14)

Technical documentation and resources