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SAM7XC Series

SAM7XC Series Complete

(file size: 3MB, 729 pages, revision H, updated: 04/2013)

SAM7XC Series

SAM7XC Series Summary

(file size: 743184, 47 pages, revision DS, updated: 02/2009)
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The Atmel® | SMART® ARM-based SAM7XC512 is a member of the Atmel SAM7XC series of crypto microcontrollers based on the 32-bit ARM7TDMI processor. It operates at a maximum speed of 55MHz and features 512KB of flash memory and 32KB of SRAM. The 512KB of flash memory are split in two banks of 256KB. The peripheral set includes USB 2.0Full Speed device port , Ethernet MAC 10/100 port, CAN 2.0A and 2.0B compliant controller, two USART, UART, two SPI, SSC, TWI (I2C), three 16-bit timers, RTT and 8x10-bit ADC. The SAM7XC512 embeds two cryptography blocks, one AES128/192/256 encryption accelerator and one Triple DES. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated voltage regulator allows single supply at 3.3V. The SAM7XC512 is supplied in 100-lead LQFP and TFBGA packages.

Key Parameters

Parameter
Value

Flash (Kbytes):

512 Kbytes

Pin Count:

100

Max. Operating Freq. (MHz):

55 MHz

CPU:

ARM7TDMI

Hardware QTouch Acquisition:

No

Max I/O Pins:

62

Ext Interrupts:

62

USB Transceiver:

1

USB Speed:

Full Speed

USB Interface:

Device

 

Ordering Code Package Operational Range Carrier Type Samples Atmel Store Availability1 Unit Price (USD)2 Buy Online
AT91SAM7XC512-CU 0 Varies
AT91SAM7XC512-AU 0 Varies
AT91SAM7XC512-AU-999 0 Varies



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.