Automotive 8-bit MCU with 32 Kbytes Flash, LIN, CAN, 24 MHz CPU, integrated EEPROM

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  • The STM8AF526x/8x/Ax and STM8AF6269/8x/Ax automotive 8-bit microcontrollers described in this datasheet offer from 32 Kbyte to 128 Kbyte of non volatile memory and integrated true data EEPROM. They are referred to as high density STM8A devices in STM8S series and STM8AF series 8-bit microcontrollers reference manual (RM0016).

    The STM8AF52 series features a CAN interface.
    All devices of the STM8A product line provide the following benefits: reduced system cost, performance and robustness, short development cycles, and product longevity.
    The system cost is reduced thanks to an integrated true data EEPROM for up to 300 k write/erase cycles and a high system integration level with internal clock oscillators, wtachdog, and brown-out reset.
    Device performance is ensured by 20 MIPS at 24 MHz CPU clock frequency and enhanced characteristics which include robust I/O, independent watchdogs (with a separate clock source), and a clock security system.
    Short development cycles are guaranteed due to application scalability across a common family product architecture with compatible pinout, memory map, and modular peripherals. Full documentation is offered with a wide choice of development tools.
    Product longevity is ensured in the STM8A family thanks to their advanced core which is made in a state-of-the art technology for automotive applications with 3.3 V to 5.5 V operating supply.
    All STM8A and ST7 microcontrollers are supported by the same tools including STVD/STVP development environment, the STice emulator and a low-cost, third party in-circuit debugging tool.

    主要特性

    • AEC-Q10x qualified
    • Core
      • Max fCPU: 24 MHz
      • Advanced STM8A core with Harvard architecture and 3-stage pipeline
      • Average 1.6 cycles/instruction resulting in 10 MIPS at 16 MHz fCPUfor industry standard benchmark
    • Memories
      • Program memory: 32 to 128 Kbyte Flash program; data retention 20 years at 55 °C
      • Data memory: up to 2 Kbyte true data EEPROM; endurance 300 kcycle
      • RAM: 6 Kbyte
    • Clock management
      • Low-power crystal resonator oscillator with external clock input
      • Internal, user-trimmable 16 MHz RC and low-power 128 kHz RC oscillators
      • Clock security system with clock monitor
    • Reset and supply management
      • Wait/auto-wakeup/Halt low-power modes with user definable clock gating
      • Low consumption power-on and power-down reset
    • Interrupt management
      • Nested interrupt controller with 32 vectors
      • Up to 37 external interrupts on 5 vectors
    • Timers
      • 2 general purpose 16-bit timers with up to 3 CAPCOM channels each (IC, OC, PWM)
      • Advanced control timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization
      • 8-bit AR basic timer with 8-bit prescaler
      • Auto-wakeup timer
      • Window and independent watchdog timers
    • I/Os
      • Up to 68 user pins (11 high sink I/Os)
      • Highly robust I/O design, immune against current injection
    • Communication interfaces
      • High speed 1 Mbit/s CAN 2.0B interface
      • USART with clock output for synchronous operation - LIN master mode
      • LINUART LIN 2.2 compliant, master/slave modes with automatic resynchronization
      • SPI interface up to 10 Mbit/s or fMASTER/2
      • I2C interface up to 400 Kbit/s
    • Analog to digital converter (ADC)
      • 10-bit resolution, 2 LSB TUE, 1 LSB linearity and up to 16 multiplexed channels
    • Operating temperature up to 150 °C
      • Qualification conforms to AEC-Q100 grade 0

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STM8AF5269TAY

封装

LQFP 64 10x10x1.4

包装类型

Tray

Unit Price (US$)

1.5477*

Distributor availability ofSTM8AF5269TAY

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 100 1 Order Now
MOUSER WORLDWIDE 511 1 Order Now

代理商库存报告日期: 2019-07-19

代理商名称

DIGIKEY

库存

100

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地区

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MOUSER

库存

511

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地区

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代理商库存报告日期: 2019-07-19

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

Active

Unit Price (US$)

1.5477

数量

10000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

STM8AF5269TAX

封装

LQFP 64 10x10x1.4

包装类型

Tape And Reel

Unit Price (US$)

1.5477*

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

Active

Unit Price (US$)

1.5477

数量

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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软件

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      Functional safety package to achieve IEC 60730 Class B certification with the STM8

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      STM8S touch-sensing library

      STM8 optimized I2C examples (AN3281)

      Example of implementation of user bootloader (AN2659)

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      Precision improvement techniques for the A/D converter of the STM8 microcontroller (AN2719)

      Basic in-application programming example using the STM8 I2C and SPI peripherals (AN2737)

      Real-time keeping on STM8S devices and usage of auto-wakeup unit (AWU) and beeper (AN2780)

      UART emulation software in STM8S and STM8A microcontrollers (AN2781)

      STM8 in-application programming (IAP) using a customized bootloader (AN2659)

      Setup screensaver STM8 1024x768

      Setup screensaver STM8 1280x1024

      Erase/write routines for STM8 ROM bootloader (UM0560)

      STM8S/A Standard peripheral library

      LIN communication with two STM8AF boards of STM8A-DISCOVERY (AN4178)

      Analog-to-digital converter on STM8L and STM8AL devices: description and precision improvement techniques

      STM8AF and STM8S HSI oscillator calibration using LIN automatic resynchronization (AN3258)

      STM8A J2602 software package

      STM8A LIN 2.1 software package

评估工具

    • 产品型号

      Discovery kit with STM8AF5288 and STM8AL3L68 MCUs

      Evaluation board for STM8AF series - with STM8AF51AA/STM8AF52AA MCU

支持和应用

    • 产品型号

      STM32, STM8 and ST Ecosystem trainings

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS5697
      Automotive 8-bit MCU, with up to 128 Kbyte Flash, data EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 to 5.5 V
      15.0
      1.57 MB
      PDF
      DS5697

      Automotive 8-bit MCU, with up to 128 Kbyte Flash, data EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 to 5.5 V

    • 描述 版本 文档大小 操作
      AN2860
      EMC guidelines for STM8 microcontrollers
      5.2
      260.49 KB
      PDF
      AN1181
      Electrostatic discharge sensitivity measurement
      1.6
      49.01 KB
      PDF
      AN2752
      STM8S 和 STM8A 入门
      1.0
      1.96 MB
      PDF
      AN2669
      How to configure the STM8A microcontroller clocks
      2.5
      97.84 KB
      PDF
      AN3236
      Increase the number of touchkeys for touch sensing applications on MCUs
      5.0
      177.24 KB
      PDF
      AN3208
      Microstepping motor drive with STM8A and STM8S microcontrollers
      1.3
      284.11 KB
      PDF
      AN2867
      Oscillator design guide for STM8AF/AL/S and STM32 microcontrollers
      11.0
      2.79 MB
      PDF
      AN2792
      STM8A easy programmer
      1.4
      129.92 KB
      PDF
      AN3258
      STM8AF and STM8S series HSI oscillator calibration using LIN automatic resynchronization
      2.0
      247.91 KB
      PDF
      AN2857
      STM8S and STM8A family power management
      3.2
      268.96 KB
      PDF
      AN2822
      STM8S and STM8A high speed internal oscillator calibration
      2.2
      195.08 KB
      PDF
      AN3023
      Using the analog-to-digital converter of the STM8A microcontroller
      1.3
      283.67 KB
      PDF
      AN2860

      EMC guidelines for STM8 microcontrollers

      AN1181

      Electrostatic discharge sensitivity measurement

      AN2752

      STM8S 和 STM8A 入门

      AN2669

      How to configure the STM8A microcontroller clocks

      AN3236

      Increase the number of touchkeys for touch sensing applications on MCUs

      AN3208

      Microstepping motor drive with STM8A and STM8S microcontrollers

      AN2867

      Oscillator design guide for STM8AF/AL/S and STM32 microcontrollers

      AN2792

      STM8A easy programmer

      AN3258

      STM8AF and STM8S series HSI oscillator calibration using LIN automatic resynchronization

      AN2857

      STM8S and STM8A family power management

      AN2822

      STM8S and STM8A high speed internal oscillator calibration

      AN3023

      Using the analog-to-digital converter of the STM8A microcontroller

    • 描述 版本 文档大小 操作
      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
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      TN1205
      Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages
      3.0
      753.31 KB
      PDF
      TN1206
      Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages
      3.0
      830.98 KB
      PDF
      TN1207
      Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages
      1.0
      755.03 KB
      PDF
      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

    • 描述 版本 文档大小 操作
      RM0016
      STM8S Series and STM8AF Series 8-bit microcontrollers
      14.0
      9.48 MB
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      RM0016

      STM8S Series and STM8AF Series 8-bit microcontrollers

    • 描述 版本 文档大小 操作
      PM0051
      How to program STM8S and STM8A Flash program memory and data EEPROM
      3.4
      191.55 KB
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      PM0044
      STM8 CPU programming manual
      3.5
      897.69 KB
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      PM0051

      How to program STM8S and STM8A Flash program memory and data EEPROM

      PM0044

      STM8 CPU programming manual

    • 描述 版本 文档大小 操作
      ES0144
      Device limitations for STM8AFx2xx automotive MCUs featuring up to 128 Kbytes of Flash program memory
      6.0
      393.94 KB
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      ES0144

      Device limitations for STM8AFx2xx automotive MCUs featuring up to 128 Kbytes of Flash program memory

    • 描述 版本 文档大小 操作
      STM8AF5xxx_6x69/7x/8x/9x/Ax option list (32- to 128-Kbyte) 1.0
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      STM8AF5xxx_6x69/7x/8x/9x/Ax option list (32- to 128-Kbyte)

    • 描述 版本 文档大小 操作
      AN3137
      Analog-to-digital converter on STM8L and STM8AL devices: description and precision improvement techniques
      3.2
      693.02 KB
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      AN3143
      Audio software codec for the STM8S
      1.3
      250.38 KB
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      AN2737
      Basic in-application programming example using the STM8 I²C and SPI peripherals
      3.6
      184.99 KB
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      AN3055
      Getting started with STM8A LIN package (STSW-STM8A-LIN)
      2.1
      671.38 KB
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      AN3181
      Guidelines for obtaining UL/CSA/IEC 60730-1/60335-1 Class B certification in any STM8 application
      4.0
      845.21 KB
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      AN4102
      Introducing the low-power concept in automotive applications using the STM8AL board of the STM8A-DISCOVERY
      1.2
      168.53 KB
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      AN4101
      LIN communication with STM8A-DISCOVERY
      1.3
      181.6 KB
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      AN4178
      LIN communication with two STM8AF boards of STM8A-DISCOVERY
      1.3
      102.9 KB
      PDF
      AN2719
      Precision improvement techniques for the A/D converter of the STM8 microcontroller
      2.7
      236.73 KB
      PDF
      AN2780
      Real-time keeping on STM8S and STM8A devices and usage of auto-wakeup unit (AWU) and beeper
      2.3
      385.92 KB
      PDF
      AN2927
      Resistor-Capacitor (RC) acquisition principle for STM8 touch sensing applications
      3.0
      332.05 KB
      PDF
      AN2659
      STM8 in-application programming (IAP) using a customized user-bootloader
      4.3
      279.98 KB
      PDF
      AN2781
      UART emulation software in STM8S and STM8A microcontrollers
      2.3
      100.94 KB
      PDF
      AN3137

      Analog-to-digital converter on STM8L and STM8AL devices: description and precision improvement techniques

      AN3143

      Audio software codec for the STM8S

      AN2737

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

      AN3055

      Getting started with STM8A LIN package (STSW-STM8A-LIN)

      AN3181

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

      AN4102

      Introducing the low-power concept in automotive applications using the STM8AL board of the STM8A-DISCOVERY

      AN4101

      LIN communication with STM8A-DISCOVERY

      AN4178

      LIN communication with two STM8AF boards of STM8A-DISCOVERY

      AN2719

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

      AN2780

      Real-time keeping on STM8S and STM8A devices and usage of auto-wakeup unit (AWU) and beeper

      AN2927

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

      AN2659

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

      AN2781

      UART emulation software in STM8S and STM8A microcontrollers

硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
      STM8AF CAD Symbol and Footprint files 1.1
      3.1 MB
      ZIP

      STM8AF CAD Symbol and Footprint files

演示和培训资料

    • 描述 版本 文档大小 操作
      STM32 and STM8 Functional Safety Packages 3.2
      1.38 MB
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      STM32 and STM8 embedded software solutions 7.0
      3.12 MB
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      STM32 and STM8 Functional Safety Packages

      STM32 and STM8 embedded software solutions

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Get ready for the largest IoT development ecosystem 19.01
      629.13 KB
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      STM8A-SafeASIL - Safety design package for STM8AF MCUs 17.12
      472.94 KB
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      STM8CubeMX eases STM8 configuration 19.01
      1.21 MB
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      Get ready for the largest IoT development ecosystem

      STM8A-SafeASIL - Safety design package for STM8AF MCUs

      STM8CubeMX eases STM8 configuration

    • 描述 版本 文档大小 操作
      STM8 8-bit MCU family 18.10
      3.47 MB
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      STM8 8-bit MCU family

质量与可靠性

    • 描述 版本 文档大小 操作
      CAN conformance test certificate from C&S group Gmbh for STM8AF microcontrollers 1.0
      199.74 KB
      PDF
      LIN 2.1 master conformance test certificate from IHR Gmbh for STM8AF microcontrollers 1.0
      216.52 KB
      PDF
      LIN 2.1 slave conformance test certificate from IHR Gmbh for STM8AF microcontrollers 1.0
      216.72 KB
      PDF
      SAE J2602 master conformance test certificate from IHR Gmbh for STM8AF microcontrollers 1.0
      117.67 KB
      PDF
      SAE J2602 slave conformance test certificate from IHR Gmbh for STM8AF microcontrollers 1.0
      114.45 KB
      PDF

      CAN conformance test certificate from C&S group Gmbh for STM8AF microcontrollers

      LIN 2.1 master conformance test certificate from IHR Gmbh for STM8AF microcontrollers

      LIN 2.1 slave conformance test certificate from IHR Gmbh for STM8AF microcontrollers

      SAE J2602 master conformance test certificate from IHR Gmbh for STM8AF microcontrollers

      SAE J2602 slave conformance test certificate from IHR Gmbh for STM8AF microcontrollers

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
STM8AF5269TAX
Active
LQFP 64 10x10x1.4 汽车 Ecopack2
STM8AF5269TAY
Active
LQFP 64 10x10x1.4 汽车 Ecopack2

STM8AF5269TAX

Package:

LQFP 64 10x10x1.4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 64 10x10x1.4

Grade

Automotive

RoHS Compliance Grade

Ecopack2

STM8AF5269TAY

Package:

LQFP 64 10x10x1.4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 64 10x10x1.4

Grade

Automotive

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.