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The STM32 family of 32-bit Flash Microcontrollers is based on the breakthrough ARM Cortex™-M3 core. The STM32 family benefits from the Cortex-M3 architectural enhancements including the Thumb-2 instruction set to deliver improved performance with better code density, significantly faster response to interrupts, all combined with industry leading power consumption.
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Ultra low-cost, complete development kit for fun, easy introduction to STM32 and the ARM CortexTM-M3 core. The STM32 drives ergonomic, MEMS-based controls for graphical user interface and game demos.
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Our application notes provide instructions and recommendations for a variety of products, all of which come directly from the supplier.
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Created with the busy design engineer in mind, these electronic component tutorials are available in audio and non-audio versions. These unique tools facilitate faster time to market and make Digi-Key a true one-stop shop for all of our customers’ needs.
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ST6
The 8-bit ST6 family has long been a safe and popular choice for simple and robust cost-sensitive applications including home appliances, digital-consumer equipment and motor control. Housed in 16- to 28-pin packages, the ST6 devices integrate 1 to 4 KB of OTP (One-Time Programmable) or ROM memory.
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ST7
The ST7 core is based on an industry-standard 8-bit architecture, and provides additional interrupt handling features. The ST7 microcontroller family is ideal for smart appliances, motor control, automotive, or home automation. This well-established family of 8-bit microcontrollers has the flexibility of Flash programming and the expected robustness for multi-segment purposes.
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STM8
STMicro’s STM8 family features up to 256KB of program memory and 6KB of RAM, 128 pin packages, and a large voltage supply range of 1.65V to 5.5V. The series offers 24MHz of performance and cost-effectiveness in a wide range of applications.
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µPSD
The µPSD is a family of 8-bit microcontrollers built on the 8032 microcontroller core. µPSD features a flexible memory structure, programmable logic, and a rich peripheral set that includes devices with USB and JTAG debug/emulation. These along with analog and supervisory functions, makes µPSD an ideal solution for a wide variety of embedded control applications.
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ST10
The 16-Bit ST10 family from STMicroelectronics’, based around the ST10 CPU core, adds DSP functionality on an MCU for high-performance, real-time applications. The ST10 provides up to 828KB embedded Flash, 68KB RAM, up to 64MHz operating frequency, 5V single supply with on-chip regulator, 5 general purpose timers, 8PWM channels, two USARTs, I2C, and 2 CAN interfaces. ROMless versions are also available for external memory flexibility.
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STM32 (ARM® Cortex-M3™)
The STM32 family of 32-bit Flash Microcontrollers is based on the breakthrough ARM Cortex™-M3 core - a core specifically developed for embedded applications. With I/O pin counts to 112, the family also features Flash memory to 512KB and RAM to 64KB. Fast communications are also possible with high-speed serial connections through a 4Mbps UART, 18Mbps SPI, USB, and the ability to toggle the I/O pins at up to 18MHz.
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STR7 (ARM7)
Based on a ARM7TDMI RISC 32-Bit CPU core, the STR7 family has unlimited design possibilities because of its large selection of integrated peripherals. These peripherals include: 4 UARTs, 20 timers, 3 CAN modules, and 16 PWMs. Extensive software and tool support is available, as well as USB and CAN libraries.
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STR9 (ARM9)
Based on the ARM966E™ processor core, the STR9 family delivers up to 96 MIPs peak performance. The family also supports single-cycle DSP instructions and includes Ethernet, USB, and CAN interfaces. These features combined with 544KB Flash and up to 96KB SRAM, make the series ideal in embedded connectivity applications.
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µPSD
The µPSD is a family of 8-bit microcontrollers built on the 8032 microcontroller core. µPSD features a flexible memory structure, programmable logic, and a rich peripheral set that includes devices with USB and JTAG debug/emulation. These along with analog and supervisory functions, makes µPSD an ideal solution for a wide variety of embedded control applications.
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