AT91SAM7X128 Atmel, AT91SAM7X128 Datasheet - Page 8

• Manufacturer Part Number: AT91SAM7X128
• Description: MCU 32-Bit 91S ARM7TDMI RISC 128KB Flash 1.8V/3.3V 100-Pin LQFP
• Manufacturer: Atmel

Specifications of AT91SAM7X128

• Package: 100LQFP
• Device Core: ARM7TDMI
• Family Name: 91S
• Maximum Speed: 55 MHz
• Ram Size: 32 KB
• Program Memory Size: 128 KB
• Operating Supply Voltage: 1.8|3.3 V
• Data Bus Width: 32 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 62
• Interface Type: CAN/Ethernet/SPI/I2S/TWI/USART/USB
• On-chip Adc: 8-chx10-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 3

4. Package
4.1
8
100-lead LQFP Package Outline
AT91SAM7X512/256/128 Preliminary
The AT91SAM7X512/256/128 is available in 100-lead LQFP Green and 100-ball TFBGA RoHS-
compliant packages.
Figure 4-1
tion is given in the Mechanical Characteristics section.
Figure 4-1.
shows the orientation of the 100-lead LQFP package. A detailed mechanical descrip-
100-lead LQFP Package Outline (Top View)
100
76
75
1
51
25
50
26
6120H–ATARM–17-Feb-09