STMicroelectronics ST7265x Low-Power Full-Speed USB 8-Bit MCU Datasheet

ST7265x is a low-power, full-speed USB 8-bit MCU with 32K FLASH, 5K RAM, FLASH CARD I/F, TIMER, PWM, ADC, I2C, SPI

Brand: STMicroelectronics
Category: microcontrollers
Document type: Datasheet
Language: English
Pages: 166
File format: PDF
File size: 1.6 MB
Published: 05 June, 2012
Updated: 01 October, 2023
MD5 checksum: AE41C471928C59A4A7A61890EF00403E
PDF: STMicroelectronics ST7265x Low-Power Full-Speed USB 8-Bit MCU Datasheet PDF

About this manual

The ST7265x is a low-power, full-speed USB 8-bit microcontroller designed for volume data exchange with hosts via the Universal Serial Bus. It supports mass storage applications compliant with USB Mass Storage Class specifications, handling protocols such as BOT (Bulk Only Transfer) and CBI.

What's inside

Introduction
Pin Description
Register & Memory Map
Flash Program Memory
Central Processing Unit
Supply Reset and Clock Management
Interrupts
Power Saving Modes
On-Chip Peripherals
Instruction Set

Specifications

Program Memory	Up to 32K Flash or ROM
User RAM	Up to 5 Kbytes
Operating Voltage	4.0V to 5.5V
Operating Temperature	0°C to +70°C

Frequently asked questions

What is the maximum program memory size for ST7265x devices?

The device supports up to 32K of ROM or High Density Flash (HD-Flash) program memory.

Does the ST7265x support In-Circuit Programming?

Yes, HDFlash devices support In-Circuit programming (ICP).

What is the operating voltage range for the device?

The operating supply voltage ranges from 4.0V to 5.5V.

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