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ST72633 - LOW SPEED USB 8-BIT MCU

This page provides the datasheet information for the ST72633, a member of the ST7263 LOW SPEED USB 8-BIT MCU family.

Description

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Features

  • ROM - OTP (bytes) ST72631 16K ST72632 8K ST72633 4K RAM (stack) - bytes Peripherals 512 (64) Watchdog, 16-bit timer, SCI, I2C, ADC, USB 256 (64) Watchdog, 16-bit timer, Watchdog, 16-bit timer, SCI, ADC, USB ADC, USB Operating Supply 4.0V to 5.5V CPU frequency 8 Mhz (with 24 MHz oscillator) or 4 MHz (with 12 MHz oscillator) Operating temperature 0°C to +70°C Packages EPROM device SO34/SDIP32 ST72E631 1 (CSDIP32W) Note 1: EPROM version for development only Rev. 1.8 August 2000.

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Datasheet preview – ST72633

Datasheet Details

Part number ST72633
Manufacturer STMicroelectronics
File Size 850.33 KB
Description LOW SPEED USB 8-BIT MCU
Datasheet download datasheet ST72633 Datasheet
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Full PDF Text Transcription

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ST7263 LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY, up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI & I2C DATASHEET s Up to 16Kbytes program memory s Data RAM: up to 512 bytes with 64 bytes stack s Run, Wait and Halt CPU modes s 12 or 24 MHz oscillator s RAM retention mode s USB (Universal Serial Bus) Interface with DMA for low speed applications compliant with USB 1.5 Mbs specification (version 1.1) and USB HID specifications (version 1.0) s Integrated 3.3V voltage regulator and transceivers s Suspend and Resume operations s 3 endpoints with programmable in/out configuration s 19 programmable I/O lines with: – 8 high current I/Os (10mA at 1.3V) – 2 very high current pure Open Drain I/Os (25mA at 1.
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