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ST7261 - LOW SPEED USB 8-BIT MCU

General Description

5 2.1 PCB LAYOUT RECOMMENDATION

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Key Features

  • Program memory - bytes RAM (stack) - bytes Peripherals I/Os Operating Supply CPU Frequency Operating Temperature Packages ST72611F1 4K ROM 256 (128) USB, Watchdog, Low Voltage Detector, Time Base Unit 11 4.0V to 5.5V Up to 8 MHz (with 6 or 12 MHz oscillator) 0°C to +70°C PDIP20/SO20 Rev. 2.1 June 2003 1/80 1 Table of Contents 1.

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Full PDF Text Transcription for ST7261 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for ST7261. For precise diagrams, and layout, please refer to the original PDF.

www.DataSheet4U.com ST7261 LOW SPEED USB 8-BIT MCU WITH 3 ENDPOINTS, ROM MEMORY, LVD, WDG, TIMER s s s s s Memories – 4K Program memory (ROM) with read-write protection. ...

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s s s Memories – 4K Program memory (ROM) with read-write protection. In-Circuit programming for Flash versions – 256 bytes RAM memory (128-byte stack) Clock, Reset and Supply Management – Enhanced Reset System (Power On Reset) – Low Voltage Detector (LVD) – Clock-out capability – 6 or 12 MHz Oscillator (8, 4, 2, 1 MHz internal freq.) – 3 Power saving modes: Halt, Wait and Slow USB (Universal Serial Bus) Interface – DMA for low speed applications compliant with USB 1.5 Mbs specification (v 1.1) and USB HID specification (v 1.0): – Integrated 3.

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