ST72621K4, ST7262 Datasheet - STMicroelectronics

ST72621K4, ST7262, LOW SPEED USB 8-BIT MCU

ST7262xxx Low speed USB 8-bit MCU with 3 endpoints, Flash or ROM memory, LVD, WDG, 10-bit ADC, 2 timers, SCI, SPI

Features

* Memories
* 8 or 16 Kbyte Program memory (ROM or Dual voltage FLASH) with read-write protection

Applications

* compliant with USB specification (version 2.0):
* Integrated 3.3V voltage regulator and transceivers
* Suspend and Resume operations
* 3 Endpoints
* Up to 31 I/O Ports
* Up to 31 multifunctional bidirectional I/O lines
* Up to 12 External interrupts (3 vec

ST7262_STMicroelectronics.pdf