Preliminary datasheet for the Atmel AT91SAM7S series of ARM7TDMI-based flash microcontrollers, a 10.5 MB PDF. It covers the family's pinouts, memory map, peripherals such as USART, SPI, USB and PWM, electrical characteristics and package details. Technicians and firmware developers use it to find JTAG and power pins, check the voltage regulator and clock circuitry, and plan reflashing. Since this is a preliminary edition, some figures may have changed in later releases, so cross-check critical values with the final datasheet.
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The standard format for schematics, block diagrams, power-sequence charts and service manuals.