ST7261 Datasheet - STMicroelectronics

ST7261 LOW SPEED USB 8-BIT MCU

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. 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.) .

ST7261 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 2

ST7261_STMicroelectronics.pdf