AT91SAM7X256-AU-999 Atmel, AT91SAM7X256-AU-999 Datasheet - Page 42

• Manufacturer Part Number: AT91SAM7X256-AU-999
• Description: IC ARM7 MCU 256K FLASH 100-LQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM7X256-AU-999

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 55MHz
• Connectivity: CAN, Ethernet, I²C, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 62
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• For Use With: AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9AT91SAM7X-EK - KIT EVAL FOR AT91SAM7X256/128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: AT91SAM7X256-AU-999TR

12. Ordering Information
Table 12-1.
42
MLR A Ordering Code
AT91SAM7X512-CU
AT91SAM7X256-CU
AT91SAM7X128-CU
AT91SAM7X512-AU
AT91SAM7X256-AU
AT91SAM7X128-AU
AT91SAM7X512/256/128 Preliminary
Ordering Information
MLR B Ordering Code
AT91SAM7X256B-AU
AT91SAM7X256B-CU
AT91SAM7X128B-AU
AT91SAM7X128B-CU
–
TFBGA 100
TFBGA 100
TFBGA 100
LQFP 100
LQFP 100
LQFP 100
Package
Package Type
Green
Green
Green
6120FS–ATARM–17-Feb-09
Operating Range
(-40⋅ C to 85⋅ C)
(-40⋅ C to 85⋅ C)
(-40⋅ C to 85⋅ C)
Temperature
Industrial
Industrial
Industrial