AT91SAM7X128 Atmel, AT91SAM7X128 Datasheet - Page 615

• 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

38. AT91SAM7X512/256/128 Electrical Characteristics
38.1
Table 38-1.
6120H–ATARM–17-Feb-09
Operating Temperature (Industrial).........-40° C to + 85° C
Storage Temperature............................-60°C to + 150°C
Voltage on Input Pins
with Respect to Ground...........................-0.3V to + 5.5V
Maximum Operating Voltage
(VDDCORE, and VDDPLL)........................................2.0V
Maximum Operating Voltage
(VDDIO, VDDIN and VDDFLASH)...........................4.0V
Total DC Output Current on all I/O lines
100-lead LQFP package........................................200 mA
Absolute Maximum Ratings
Absolute Maximum Ratings*
AT91SAM7X512/256/128 Preliminary
*NOTICE:
Stresses beyond those listed under “Absolute Maxi-
mum Ratings” may cause permanent damage to
the device. This is a stress rating only and func-
tional operation of the device at these or other con-
ditions beyond those indicated in the operational
sections of this specification is not implied. Expo-
sure to absolute maximum rating conditions for
extended periods may affect device reliability.
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