Hi All
From the uTasker SAM7X V1.4.4 both SAM7X and SAM7S parts are fully supported (in project and simulator).
This thread gives a quick overview of the different devices in order to aid in comparing them (prices are typical for 100 pieces from a distributor but may also be package dependent).
AT91SAM7X series - 100-pin, 10/100M Ethernet MAC, full-speed USB 2.0 device (AT91SAMXC with AES and TDES encryption support)
AT91SAM7X128 - 32k SRAM / 128k FLASH 55MHz - 100pin LQFP or TFBGA $7.00
AT91SAM7X256 - 64k SRAM / 256k FLASH 55MHz - 100pin LQFP or TFBGA $8.00
AT91SAM7X512 - 128k SRAM / 512k FLASH 55MHz - 100pin LQFP or TFBGA $10.00
AT91SAM7XC128 - 32k SRAM / 128k FLASH 55MHz; Encryption - 100pin LQFP or TFBGA $7.00
AT91SAM7XC256 - 64k SRAM / 256k FLASH 55MHz; Encryption - 100pin LQFP or TFBGA $8.00
AT91SAM7XC512 - 128k SRAM / 512kFLASH 55MHz; Encryption - 100pin LQFP or TFBGA $10.00
AT91SAM7S series - 48 and 64-pin with USB 2.0 device
AT91SAM7S16 - 4k SRAM / 16k FLASH 55MHz - 48pin LQFP or QFN $2.50
AT91SAM7S32 - 8k SRAM / 32k FLASH 55MHz - 48pin LQFP or QFN $3.00
AT91SAM7S161 - 4k SRAM / 16k FLASH 55MHz - 64pin LQFP or QFN $2.50
AT91SAM7S321 - 8k SRAM / 32k FLASH 55MHz - 64pin LQFP or QFN $3.00
AT91SAM7S64 - 16k SRAM / 64k FLASH 55MHz - 64pin LQFP or QFN $4.50
AT91SAM7S128 - 32k SRAM / 128k FLASH 55MHz - 64pin LQFP or QFN $6.00
AT91SAM7S256 - 64k SRAM / 256k FLASH 55MHz - 64pin LQFP or QFN $7.00
AT91SAM7S512 - 64k SRAM / 512kFLASH 55MHz - 64pin LQFP or QFN $8.00
AT91SAM7SE series - 128-pin LQFP and 144-pin LFBGA with USB 2.0 device, SDRAM and NAND FLASH controller
AT91SAM7SE32 - 8k SRAM / 32k FLASH 55MHz $6.80
AT91SAM7SE256 - 32k SRAM / 256k FLASH 55MHz $8.50
AT91SAM7SE512 - 32k SRAM / 512k FLASH 55MHz $10.50
USARTs
- AT91SAM7S16 and AT91SAM7S32 have 1 USART, all others have 2 USARTs
SSC
- All have one SSC
ADC
- All have 8 ADC inputs
USB
- All have USB device except the AT91SAM7S16 and AT91SAM7S32
Corrections, further details are welcome...;-)
