AT91SAM7S256D-AU Atmel, AT91SAM7S256D-AU Datasheet - Page 598

• Manufacturer Part Number: AT91SAM7S256D-AU
• Description: ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCU
• Manufacturer: Atmel
• Series: SAM7S256r

Specifications of AT91SAM7S256D-AU

• Rohs: yes
• Core: ARM
• Processor Series: AT91SAM
• Data Bus Width: 16 bit/32 bit
• Maximum Clock Frequency: 55 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 64 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3 V to 3.6 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: LQFP-64
• Mounting Style: SMD/SMT
• Interface Type: 2-Wire, I2S, SPI, USART
• Length: 7 mm

“SAM7S256 Errata - Revision B Parts” on page 634
“SAM7S256 Errata - Revision C Parts” on page 642
“SAM7S256 Errata - Revision D Parts” on page 644
“SAM7S128 Errata - Manufacturing Number 58818C” on page 646
“SAM7S128 Errata - Revision A Parts” on page 656
“SAM7S128 Errata - Revision B Parts” on page 666
“SAM7S128 Errata - Revision C Parts” on page 674
“SAM7S128 Errata - Revision D Parts” on page 676
“SAM7S64 Errata - Manufacturing Number 58814G” on page 678
“SAM7S64 Errata - Revision A Parts” on page 688
“SAM7S64 Errata - Revision B Parts” on page 697
“SAM7S64 Errata - Revision C Parts” on page 706
“SAM7S321 Errata - Revision A Parts” on page 708
“SAM7S32 Errata - Manufacturing Number 58814G” on page 716
“SAM7S32 Errata - Revision A Parts” on page 725
“SAM7S32 Errata - Revision B Parts” on page 734
“SAM7S161 Errata - Revision A Parts” on page 742
“SAM7S16 Errata - Revision A Parts” on page 747
SAM7S Series [DATASHEET]
598
6175M–ATARM–26-Oct-12