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ST72651AR6 - full-speed USB 8-bit MCU

General Description

7 3 REGISTER & MEMORY MAP

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Key Features

  • Program memory User RAM (stack) - bytes Peripherals ST72651AR6 32 Kbytes of Flash program memory 5 Kbyte (256) USB, DTC, Timer, ADC, SPI, I2C, PWM, WDT Operating Supply 4.0 to 5.5 V (for USB) Dual 3.0 to 5.5 V or 4.0 to 5.5 V (for USB) Package LQFP64 (10 x10) Operating Temperature 0 to +70 °C June 2009 Doc ID 7215 Rev 4 1/161 1 Table of Contents 1.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ST72651AR6 Low-power, full-speed USB 8-bit MCU with 32 KB Flash, 5 KB RAM, Flash card interface, timer, PWM, ADC, I2C, SPI ■ Memories – Up to 32 KB of High Density Flash (HDFlash) program memory with read/write protection – For HDFlash devices, In-Application Programming (IAP) via USB and In-Circuit programming (ICP) – Up to 5 KB of RAM with up to 256 B stack ■ Clock, Reset and Supply Management – PLL for generating 48 MHz USB clock using a 12 MHz crystal – Low Voltage Reset (except on E suffix devices) – Dual supply management: analog voltage detector on the USB power line to enable smart power switching from USB power to battery (on E suffix devices). – Programmable Internal Voltage Regulator for Memory cards (2.8V to 3.