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STM8L101F1

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Ultra-low-power 8-bit MCU with 2 Kbytes Flash, 16 MHz CPU, integrated EEPROM

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Product overview

Description

The STM8L101x1 STM8L101x2 STM8L101x3 low-power family features the enhanced STM8 CPU core providing increased processing power (up to 16 MIPS at 16 MHz) while maintaining the advantages of a CISC architecture with improved code density, a 24-bit linear addressing space and an optimized architecture for low power operations. The family includes an integrated debug module with a hardware interface (SWIM) which allows non-intrusive in-application debugging and ultrafast Flash programming.
All STM8L101xx microcontrollers feature low power low-voltage single-supply program Flash memory. The 8-Kbyte devices embed data EEPROM.
The STM8L101xx low power family is based on a generic set of state-of-the-art peripherals. The modular design of the peripheral set allows the same peripherals to be found in different ST microcontroller families including 32-bit families. This makes any transition to a different family very easy, and simplified even more by the use of a common set of development tools.
All STM8L low power products are based on the same architecture with the same memory mapping and a coherent pinout.

  • All features

    • Main microcontroller features
      • Supply voltage range 1.65 V to 3.6 V
      • Low power consumption (Halt: 0.3 µA, Active-halt: 0.8 µA, Dynamic Run: 150 µA/MHz)
      • STM8 Core with up to 16 CISC MIPS throughput
      • Temp. range: -40 to 85 °C and 125 °C
    • Memories
      • Up to 8 Kbytes of Flash program including up to 2 Kbytes of data EEPROM
      • Error correction code (ECC)
      • Flexible write and read protection modes
      • In-application and in-circuit programming
      • Data EEPROM capability
      • 1.5 Kbytes of static RAM
    • Clock management
      • Internal 16 MHz RC with fast wakeup time (typ. 4 µs)
      • Internal low consumption 38 kHz RC driving both the IWDG and the AWU
    • Reset and supply management
      • Ultra-low power POR/PDR
      • Three low-power modes: Wait, Active-halt, Halt
    • Interrupt management
      • Nested interrupt controller with software priority control
      • Up to 29 external interrupt sources
    • I/Os
      • Up to 30 I/Os, all mappable on external interrupt vectors
      • I/Os with programmable input pull-ups, high sink/source capability and one LED driver infrared output
    • Peripherals
      • Two 16-bit general purpose timers (TIM2 and TIM3) with up and down counter and 2 channels (used as IC, OC, PWM)
      • One 8-bit timer (TIM4) with 7-bit prescaler
      • Infrared remote control (IR)
      • Independent watchdog
      • Auto-wakeup unit
      • Beeper timer with 1, 2 or 4 kHz frequencies
      • SPI synchronous serial interface
      • Fast I2C Multimaster/slave 400 kHz
      • USART with fractional baud rate generator
      • 2 comparators with 4 inputs each
    • Development support
      • Hardware single wire interface module (SWIM) for fast on-chip programming and non intrusive debugging
      • In-circuit emulation (ICE)
    • 96-bit unique ID
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All tools & software

    • Part number
      		Status
      		Description
      		Type
      		Supplier

      CYCLONE

      Active

      Automated, Stand-Alone Production Programmer, Debug & Test.

      		 Hardware Development Tools for STM32 P&E Microcomputer Systems
      CYCLONE

      Description:

      Automated, Stand-Alone Production Programmer, Debug & Test.

      CYCLONE FX

      Active

      Automated, Stand-Alone Production Programmer, Debug & Test.

      		 Hardware Development Tools for STM32 P&E Microcomputer Systems
      CYCLONE FX

      Description:

      Automated, Stand-Alone Production Programmer, Debug & Test.

      Lauterbach PowerDebug for STM8

      Active

      Debug Solution for STM8 series.

      		 Hardware Development Tools for STM8 MCUs Lauterbach
      Lauterbach PowerDebug for STM8

      Description:

      Debug Solution for STM8 series.

      Production Flash Programmer

      Active

      Flash and Gang Programmer for STM32, STM8, and BlueNRG MCUs.

      		 Development Tool Hardware from Partners Elprotronic
      Production Flash Programmer

      Description:

      Flash and Gang Programmer for STM32, STM8, and BlueNRG MCUs.

      ST-LINK/V2

      Active

      ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32

      		 Hardware Development Tools for STM32 ST
      ST-LINK/V2

      Description:

      ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32

      STLINK-V3SET

      Active

      STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8

      		 Programming Hardware for STM32 MCUs ST
      STLINK-V3SET

      Description:

      STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8
    • Part number
      		Status
      		Description
      		Type
      		Supplier

      HCC Bootloaders

      Active

      HCC has developed optimized bootloaders for many years and has a range of high quality solutions that will fit almost any scenario.

      		 STM32 3rd-party Embedded Software HCC Embedded
      HCC Bootloaders

      Description:

      HCC has developed optimized bootloaders for many years and has a range of high quality solutions that will fit almost any scenario.

      HCC FAT File System

      Active

      HCC is renowned for its deep knowledge of flash storage media. In embedded systems, it is not possible to achieve the required efficiency, performance or reliability with a single file system.

      		 STM32 3rd-party Embedded Software HCC Embedded
      HCC FAT File System

      Description:

      HCC is renowned for its deep knowledge of flash storage media. In embedded systems, it is not possible to achieve the required efficiency, performance or reliability with a single file system.