Minimodule with AT91SAM7S - 32-bit ARM microcontroller from Atmel - Product News

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Created Tuesday, 20 May 2008

Last updated Tuesday, 20 May 2008

Title

Minimodule with AT91SAM7S - 32-bit ARM microcontroller from Atmel

Description

AT91SAM7S microcontroller

- 32-bit ARM7TDMI core

- From 32 to 256kB in system programmable flash memory

- From 8 to 64kB RAM memory

- 3 timers with input capture, output compare and PWM functions

- Periodic Interval timer

- Real-time Timer

- Four-channel 16-bit PWM controller

- 2 USART interfaces

- Debug Unit

- One Synchronous Serial Controller

- I2C interface

- SPI interface

- USB interface

- 8-channel 10-bit A/D converter

- 5V tolerant I/O ports

- Advanced Interrupt Controller

- Windowed Watchdog

- Power savings modes

- RTC clock

- Single power supply 3.3V (internal 1.8V regulator)

- JTAG interface

MMsam7s minimodule

- Complete, ready to use microprocessor system

- Fast ARM microcontroller AT91SAM7S with up to 55 MIPS throughput

- Serial DataFlash memory 32Mb (4MB)

- Built-in crystal resonator 18.432MHz

- Built-in voltage regulator 3.3V 400mA

- Module supply voltage: 3.3V or 3.8 - 16V

- 2 x 26 terminals with 0.1" (2.54mm) pitch fitting every prototype board

- Small dimensions:36mm x 36mm (1400x1400mils)

- Available evaluation board and sample applications