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AT43USB351M - Missed Watchdog Timer Reset

Description

The Atmel AT43USB351M is a USB AVR-based microcontroller that is configurable as a low-speed or full-speed USB device.

Its program memory is a 24-Kbyte mask programmable ROM and its data memory is 1-Kbyte SRAM.

Features

  • AVR® Microcontroller-based Function Controller Fully Programmable USB Low/Full-speed Function with Five Endpoints High Performance and Low Power 1.5/12/24 MIPs AVR RISC Microcontroller 120 Powerful Instructions.
  • Most with 83 ns Execution Cycle Times 24 KB Masked ROM Program Memory 1 KB Internal SRAM.

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Datasheet preview – AT43USB351M

Datasheet Details

Part number AT43USB351M
Manufacturer ATMEL Corporation
File Size 102.66 KB
Description Missed Watchdog Timer Reset
Datasheet download datasheet AT43USB351M Datasheet
Additional preview pages of the AT43USB351M datasheet.

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Full PDF Text Transcription

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Features • • • • • • • • • • • • • • • • • • • AVR® Microcontroller-based Function Controller Fully Programmable USB Low/Full-speed Function with Five Endpoints High Performance and Low Power 1.5/12/24 MIPs AVR RISC Microcontroller 120 Powerful Instructions – Most with 83 ns Execution Cycle Times 24 KB Masked ROM Program Memory 1 KB Internal SRAM 32 x 8 General-purpose Working Registers 19 Programmable I/O Port Pins 12 Channels 10-bit A-to-D Converter Programmable SPI Serial Interface One 8-bit Timer Counter with Separate Pre-scaler One 16-bit Timer Counter with Separate Pre-scaler and Two PWMs External and Internal Interrupt Sources Programmable Watchdog Timer Low Power Idle and Power-down Modes 6 MHz Crystal Oscillator with PLL 5V Operation with On-chip 3.
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