Ultra-low-power 8-bit MCU with 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM

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  • The STM8L001J3 low-power microcontroller 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 ultra fast Flash programming.
    All STM8L001J3 microcontrollers feature low power low-voltage single-supply program Flash memory. The 8-Kbyte devices embed data EEPROM.
    The STM8L001J3 low power microcontroller 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.

    Key Features

    • Main microcontroller features
      • Supply voltage range 1.8 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 125 °C
    • Memories
      • 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 6 external interrupt sources
    • I/Os
      • Up to 6 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 1 channel (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
      • UART with fractional baud rate generator
      • 2 comparators with 1 input each
    • Development support
      • Hardware single wire interface module (SWIM) for fast on-chip programming and non intrusive debugging

Circuit Diagram

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STM8L001J3M3

Package

SO-8

Packing Type

Tube

Unit Price (US$)

0.2071*

Distributor availability ofSTM8L001J3M3

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1158 1 Order Now
ARROW AMERICA 18 2000 Order Now
MOUSER WORLDWIDE 3814 1 Order Now
RUTRONIK EUROPE 50 100 Order Now

Distributor reported inventory date: 2019-11-13

Distributor Name

DIGIKEY

Stock

1158

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

18

Min.Order

2000

Region

AMERICA Order Now

MOUSER

Stock

3814

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

50

Min.Order

100

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-13

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.2071

Quantity

10000

ECCN (US)

EAR99

Country of Origin

CHINA

STM8L001J3M3TR

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.2071*

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.2071

Quantity

10000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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Evaluation Tools

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Support and Applications

    • Part Number

      STM32, STM8 and ST Ecosystem trainings

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS12153
      8-bit ultra-low-power microcontroller with up to 8-Kbyte Flash memory, multifunction timers, comparators, UART, SPI, I2C
      3.0
      1.78 MB
      PDF
      DS12153

      8-bit ultra-low-power microcontroller with up to 8-Kbyte Flash memory, multifunction timers, comparators, UART, SPI, I2C

    • Description Version Size Action
      AN4312
      Design with surface sensors for touch sensing applications on MCUs
      5.0
      1.83 MB
      PDF
      AN3960
      ESD considerations for touch sensing applications on MCUs
      4.0
      312.5 KB
      PDF
      AN1181
      Electrostatic discharge sensitivity measurement
      1.6
      49.01 KB
      PDF
      AN3029
      Getting started with STM8L and STM8AL
      5.2
      1.48 MB
      PDF
      AN5065
      Getting started with STM8L001J3 and STM8L050J3 microcontrollers
      2.0
      552.45 KB
      PDF
      AN3236
      Increase the number of touchkeys for touch sensing applications on MCUs
      5.0
      177.24 KB
      PDF
      AN3139
      Migration and compatibility guidelines for STM8L microcontroller applications
      3.3
      803.43 KB
      PDF
      AN3281
      STM8 8-bit MCUs I²C optimized examples
      3.1
      396.45 KB
      PDF
      AN3101
      STM8L05xxx/15xxx, STM8L162xx and STM8AL31xx/3Lxx internal RC oscillator calibration
      6.0
      429.87 KB
      PDF
      AN4310
      Sampling capacitor selection guide for touch sensing applications on MCUs
      4.0
      140.79 KB
      PDF
      AN2639
      Soldering recommendations and package information for Lead-free ECOPACK MCUs and MPUs
      7.0
      333.18 KB
      PDF
      AN4316
      Tuning a touch sensing application on MCUs
      4.0
      1.64 MB
      PDF
      AN3133
      Using the STM8L05xxx/STM8L101xx/STM8L15xxx/STM8L162xx/STM8AL31xx/STM8AL3Lxx real-time clock
      5.3
      602.31 KB
      PDF
      AN4312

      Design with surface sensors for touch sensing applications on MCUs

      AN3960

      ESD considerations for touch sensing applications on MCUs

      AN1181

      Electrostatic discharge sensitivity measurement

      AN3029

      Getting started with STM8L and STM8AL

      AN5065

      Getting started with STM8L001J3 and STM8L050J3 microcontrollers

      AN3236

      Increase the number of touchkeys for touch sensing applications on MCUs

      AN3139

      Migration and compatibility guidelines for STM8L microcontroller applications

      AN3281

      STM8 8-bit MCUs I²C optimized examples

      AN3101

      STM8L05xxx/15xxx, STM8L162xx and STM8AL31xx/3Lxx internal RC oscillator calibration

      AN4310

      Sampling capacitor selection guide for touch sensing applications on MCUs

      AN2639

      Soldering recommendations and package information for Lead-free ECOPACK MCUs and MPUs

      AN4316

      Tuning a touch sensing application on MCUs

      AN3133

      Using the STM8L05xxx/STM8L101xx/STM8L15xxx/STM8L162xx/STM8AL31xx/STM8AL3Lxx real-time clock

    • Description Version Size Action
      TN1163
      Description of WLCSP for microcontrollers and recommendations for its use
      4.0
      1.07 MB
      PDF
      TN0189
      STM8 bootloader frequently asked questions
      2.5
      317.56 KB
      PDF
      TN1205
      Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages
      3.0
      753.31 KB
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      TN1206
      Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages
      3.0
      830.98 KB
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      TN1207
      Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages
      1.0
      755.03 KB
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      TN1208
      Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages
      1.0
      743.08 KB
      PDF
      TN1163

      Description of WLCSP for microcontrollers and recommendations for its use

      TN0189

      STM8 bootloader frequently asked questions

      TN1205

      Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages

      TN1206

      Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages

      TN1207

      Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages

      TN1208

      Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages

    • Description Version Size Action
      UM0470
      STM8 SWIM communication protocol and debug module
      4.0
      606.08 KB
      PDF
      UM0470

      STM8 SWIM communication protocol and debug module

    • Description Version Size Action
      RM0013
      STM8L001xx and STM8L101xx microcontroller families
      6.0
      4.32 MB
      PDF
      RM0013

      STM8L001xx and STM8L101xx microcontroller families

    • Description Version Size Action
      PM0044
      STM8 CPU programming manual
      3.5
      897.69 KB
      PDF
      PM0044

      STM8 CPU programming manual

    • Description Version Size Action
      ES0121
      STM8L001J3, STM8L101xx device limitations
      7.0
      240.77 KB
      PDF
      ES0121

      STM8L001J3, STM8L101xx device limitations

    • Description Version Size Action
      AN5183
      Adjustable LED blinking speed using STM8 Nucleo-64 boards
      1.0
      141.73 KB
      PDF
      AN3143
      Audio software codec for the STM8S
      1.3
      250.38 KB
      PDF
      AN2737
      Basic in-application programming example using the STM8 I²C and SPI peripherals
      3.6
      184.99 KB
      PDF
      AN5181
      Building a thermometer using the STM8 Nucleo-64 boards
      1.0
      687.2 KB
      PDF
      AN3252
      Building a wave generator using STM8L-DISCOVERY
      1.4
      266.72 KB
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      AN5176
      Displaying variable voltage on a bar of LEDs using STM8 Nucleo-64 boards
      1.0
      161.83 KB
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      AN5180
      Generating PWM signals using STM8 Nucleo-64 boards
      1.0
      142.09 KB
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      4.0
      845.21 KB
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      1.0
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      AN3269
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      1.5
      211.85 KB
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      AN2719
      Precision improvement techniques for the A/D converter of the STM8 microcontroller
      2.7
      236.73 KB
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      AN5179
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      1.0
      359.52 KB
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      AN2927
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      3.0
      332.05 KB
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      AN2659
      STM8 in-application programming (IAP) using a customized user-bootloader
      4.3
      279.98 KB
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      AN3397
      Temperature sensor example using the STM8L-DISCOVERY board
      1.2
      427.84 KB
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      AN5178
      Using the GPIOs and interrupt controller to drive LEDs on STM8 Nucleo-64 boards
      1.0
      174.8 KB
      PDF
      AN5183

      Adjustable LED blinking speed using STM8 Nucleo-64 boards

      AN3143

      Audio software codec for the STM8S

      AN2737

      Basic in-application programming example using the STM8 I²C and SPI peripherals

      AN5181

      Building a thermometer using the STM8 Nucleo-64 boards

      AN3252

      Building a wave generator using STM8L-DISCOVERY

      AN5176

      Displaying variable voltage on a bar of LEDs using STM8 Nucleo-64 boards

      AN5180

      Generating PWM signals using STM8 Nucleo-64 boards

      AN3181

      Guidelines for obtaining UL/CSA/IEC 60730-1/60335-1 Class B certification in any STM8 application

      AN5182

      Image viewer based on the Adafruit® TFT shield with STM8 Nucleo-64 boards

      AN3269

      Introduction to STM8L15x power saving modes using the STM8L-DISCOVERY IDD measurement feature

      AN2719

      Precision improvement techniques for the A/D converter of the STM8 microcontroller

      AN5179

      RS232 communications with a terminal using the STM8 Nucleo-64 boards

      AN2927

      Resistor-Capacitor (RC) acquisition principle for STM8 touch sensing applications

      AN2659

      STM8 in-application programming (IAP) using a customized user-bootloader

      AN3397

      Temperature sensor example using the STM8L-DISCOVERY board

      AN5178

      Using the GPIOs and interrupt controller to drive LEDs on STM8 Nucleo-64 boards

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    • Description Version Size Action
      STM8L CAD Symbol and Footprint files 1.3
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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STM8L001J3M3
Active
SO-8 Industrial Ecopack2
STM8L001J3M3TR
Active
SO-8 Industrial Ecopack2

STM8L001J3M3

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM8L001J3M3TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.