ST7260xx Microcontroller Family

Introduction to the ST7260xx Series

The ST7260xx devices represent a versatile family of low-speed USB 8-bit microcontrollers developed by STMicroelectronics. Designed for a wide range of applications operating from 4.0V to 5.5V, these microcontrollers offer flexibility with various package options providing up to 19 I/O pins.

Built upon a common 8-bit core with an enhanced instruction set, the ST7260xx series is available with Flash program memory, enabling efficient and compact application code development. Key on-chip peripherals include a low-speed USB interface and an asynchronous SCI interface, facilitating seamless communication.

For optimized power consumption, the microcontroller supports dynamic switching between Run, Slow, Wait, Active Halt, and Halt modes, making it suitable for applications requiring power economy during idle or stand-by states. Typical applications span consumer electronics, home appliances, office equipment, and industrial products.

Key Features

  • Up to 8K Flash program memory
  • Low-speed USB interface (compliant with USB 1.5 Mbs)
  • Asynchronous Serial Communications Interface (SCI)
  • Multiple power-saving modes (Slow, Wait, Halt)
  • Up to 19 I/O ports
  • Integrated 3.3V voltage regulator and transceivers

Development Tools

STMicroelectronics provides versatile development tools to support the ST7260xx family, including software libraries, hardware emulators, programming boards, and HID/DFU software layers to aid developers in their design process.

PDF preview unavailable. Download the PDF instead.

st7260k1 C2 v4.2.0220 build 670 - c2 rendition config : Techlit Active ObsProduct Acrobat Distiller 8.1.0 (Windows) (via http://big.faceless.org/products/pdf?version=2.6.5); modified using iText 2.1.7 by 1T3XT

Related Documents

Preview STM32U585xx Ultra-Low-Power Arm Cortex-M33 Microcontroller Datasheet
Datasheet for STMicroelectronics STM32U585xx ultra-low-power Arm Cortex-M33 microcontroller. Features include high performance (160 MHz, 240 DMIPS), TrustZone security, 2MB Flash, 786KB SRAM, and extensive peripherals for embedded applications.
Preview STMicroelectronics STM32H7 MCUs: Reference Manual for STM32H743/753 and STM32H750
Explore the STM32H743/753 and STM32H750 series of advanced 32-bit ARM®-based microcontrollers with this comprehensive reference manual from STMicroelectronics. Ideal for application developers, it details memory, peripherals, bus architecture, and more.
Preview STM32L496xx Ultra-low-power Arm Cortex-M4 MCU Datasheet
Datasheet for STMicroelectronics STM32L496xx series ultra-low-power Arm Cortex-M4 32-bit microcontrollers, featuring high performance, extensive peripherals, and low power consumption.
Preview STM32U073x8/B/C Datasheet: Ultra-Low-Power Arm Cortex-M0+ MCUs
Explore the STM32U073x8/B/C series, featuring ultra-low-power Arm Cortex-M0+ MCUs with up to 256-KB flash memory, 40-KB SRAM, USB, and LCD controller. Ideal for embedded applications requiring high performance and energy efficiency.
Preview STM32L452xx Ultra-Low-Power Microcontroller Datasheet
Datasheet for STMicroelectronics STM32L452xx series ultra-low-power microcontrollers. Features Arm Cortex-M4 core, up to 80 MHz, 512KB Flash, 160KB SRAM, and extensive peripherals for embedded applications.
Preview Getting Started with the STM32H7 Series MCU 16-bit ADC
This application note details the features and performance of the 16-bit Analog-to-Digital Converters (ADCs) embedded in the STM32H7 Series microcontrollers. It covers aspects like resolution, noise and distortion levels, accuracy, and maximum data rates, providing guidance for optimal usage.
Preview Getting Started with STM32CubeG0 for STM32G0 Series User Manual
This user manual provides a comprehensive guide to getting started with the STM32CubeG0 MCU Package from STMicroelectronics. It covers the package's features, architecture, and how to use its various components, including STM32CubeMX, HAL and LL drivers, and middleware. The document details how to set up projects, develop applications, and utilize the provided examples for the STM32G0 series of microcontrollers.
Preview STM32L Series: Ultra-Low-Power 32-bit MCUs for Creative Applications
Explore the STM32L series of ultra-low-power 32-bit microcontrollers from STMicroelectronics. Discover the STM32L0, STM32L1, and STM32L4 product lines, their features, performance, and applications for energy-efficient embedded systems.