Datasheet Summary
ST7265x ..
LOW-POWER, FULL-SPEED USB 8-BIT MCU WITH 32K FLASH, 5K RAM, FLASH CARD I/F, TIMER, PWM, ADC, I2C, SPI
DATASHEET s Memories
- Up to 32K of ROM or 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 Kbytes of RAM with up to 256 bytes stack s 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).
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