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    STMicroelectronics STM8L microcontroller

    The STMicroelectronics STM8L microcontroller (MCU) uses a new proprietary ultra-low leakage process and optimized architecture to provide high performance and ultra-low power consumption. The STMicroelectronics STM8L MCU, which includes the STM8L101xx and STM8L15xx, is based on the 8-bit STM8 core and is ideal for many applications with special care on power savings. The STM8L embeds up to 4 different ultra low-power modes to offer users a high level of flexibility. This STMicroelectronics 8-bit MCU offers a high level of integration and a compact footprint. The STM8L-DISCOVERY Board is ideal for evaluating these high performance MCUs.

    Applications
    • Portable Medical
    • Battery operated devices
    • Mobile phone
    • Personal care
    • Toys and Gaming
    • PC peripherals
    • Security sensors
    • Tolling
    • Ultra-low-power

    STMicroelectronics STM8L microcontroller

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    STMicroelectronics STM8L Benefits
    STMicroelectronics STM8L Features
    • Speed and power consumption independent of MCU power supply, Ultra-low leakage
    • Reduced overall run and wait mode current consumption by turning off clocks of unused peripherals or Flash
    • Ultra-low-power modes for applications requesting regular wake up
    • Suitable for many applications from complete switch off to continuous monitoring at ultra low frequency
    • Switch and adjust frequency and clock sources on the fly depending on application needs
    • Autonomy for peripherals, independent from core; can switch off Flash memory and CPU (large current consumption contributors) while keeping peripherals active
    • Integrated safety and security for application
    • Fast switching from static and dynamic power modes
    • Full functionality over the complete Vdd range
    • Ultra-low-power proprietary 130 nm technology
    • Ultra-low-power design (clock gating, low-power Flash with power-off capability)
    • Sub 1 μA hardware RTC and AWU system unit
    • Range of low-power modes (up to 4)
    • Advanced and flexible clock system (multiple internal and external clock sources)
    • Direct memory access on board (4-channel DMA)
    • Ultra-low-power and ultra-safe reset system POR/PDR; additional optional activation BOR
    • Ultra-fast wake up from lowest low-power mode (4 μs)
    • Analog functional down to 1.8 V, programming down to 1.65 V
    STM8L Product Lines



    • STMicroelectronics
    • Semiconductors|IC-MCU/MPU