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The medium-density STM8AL313x/4x/6x and STM8AL3L4x/6x devices are members of the STM8AL automotive ultra-low-power 8-bit family. The medium-density STM8AL3xxx family operates from 1.8 V to 3.6 V (down to 1.65 V at power down) and is available in the -40 to +85°C and -40 to +125°C temperature ranges.
The medium-density STM8AL3xxx ultra-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 medium-density STM8AL3xxx microcontrollers feature embedded data EEPROM and low power low-voltage single-supply program Flash memory.
They incorporate an extensive range of enhanced I/Os and 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.
Two different packages are proposed which include 32 and 48 pins. Depending on the device chosen, different sets of peripherals are included.
All STM8AL3xxx ultra-low-power products are based on the same architecture with the same memory mapping and a coherent pinout.主な特徴
- AEC-Q100 qualified
- Operating conditions
- Operating power supply range 1.8 V to 3.6 V (down to 1.65 V at power down)
- Temperature range: - 40 °C to 85 or 125 °C
- Low power features
- Five low-power modes: Wait, low-power run (5.1 μA), low-power wait (3 μA), active-halt with full RTC (1.3 μA), halt with PDR (400 nA)
- Run from Flash: 195 μA/MHz + 440 μA
- Run from RAM: 90 μA/MHz + 400 μA
- Ultra-low leakage per I/0: 50 nA
- Fast wakeup from Halt: 4.7 μs
- Advanced STM8 core
- Harvard architecture and 3-stage pipeline
- Max freq. 16 MHz, 16 CISC MIPS peak
- Up to 40 external interrupt sources
- Reset and supply management
- Low power, ultra safe BOR reset with 5 selectable thresholds
- Ultra-low power POR/PDR
- Programmable voltage detector (PVD)
- Clock management
- 1 to 16 MHz crystal oscillator
- 32 kHz crystal oscillator
- Internal 16 MHz factory-trimmed RC
- Internal 38 kHz low consumption RC
- Clock security system
- Low power RTC
- BCD calendar with alarm interrupt
- Auto-wakeup from Halt (0.95 ppm resolution) w/ periodic interrupt
- LCD: up to 4x28 segments w/ step-up converter
- Memories
- Program memory: up to 32 Kbyte Flash program; data retention 20 years at 55 °C
- Data memory: up to 1 Kbyte true data EEPROM; endurance 300 kcycle
- RAM: up to 2 Kbyte
- DMA
- Four channels; supported peripherals: ADC, DAC, SPI, I2C, USART, timers
- One channel for memory-to-memory
- 12-bit DAC with output buffer
- 12-bit ADC up to 1 Mbps/25 channels
- Temp sensor and internal reference voltage
- Two ultra-low-power comparators
- One with fixed threshold and one rail to rail
- Wakeup capability
- タイマ
- Two 16-bit timers with two channels (used as IC, OC, PWM), quadrature encoder
- One 16-bit advanced control timer with three channels, supporting motor control
- One 8-bit timer with 7-bit prescaler
- Two watchdogs: one window, one independent
- Beeper timer with 1-, 2- or 4 kHz frequencies
- Communication interfaces
- Synchronous serial interface (SPI)
- Fast I2C 400 kHz SMBus and PMBus
- USART (ISO 7816 interface, IrDA, LIN 1.3, LIN 2.0)
- Up to 41 I/Os, all mappable on interrupt vectors
- Development support
- Fast on-chip programming and non intrusive debugging with SWIM
- Bootloader using USART
- 96-bit unique ID
回路ダイアグラム
ビデオ
We asked Christophe the following questions: - How is ST engaged in the 8-bit MCU market ? - What benefits does the STM8 bring? - What applications are suitable for STM8 (no change) - What kind of ecosystem does STM8 have?
Learn the basics of our STM8L series of ultra-low-power microcontrollers !
Get started with ST MCU Finder, the best way to explore the complete portfolio of STM32 ARM® Cortex®-M and STM8 microcontrollers now directly from Windows, Linux or Mac computers.
開発ツール･ハードウェア
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画像 製品型番 製造者 概要 CYCLONE P&E Microcomputer Systems Automated, Stand-Alone Production Programmer, Debug & Test. CYCLONE FX P&E Microcomputer Systems Automated, Stand-Alone Production Programmer, Debug & Test. 
FlashPro Elprotronic Flash programmer for STM8 and ARM based MCUs. 
GangPro Elprotronic Gang programmer for STM8 and ARM based MCUs. Lauterbach PowerDebug for STM8 Lauterbach Debug Solution for STM8 series. 
ST-LINK/V2 ST ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 
STLINK-V3SET ST STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8 製品型番Automated, Stand-Alone Production Programmer, Debug & Test.
Automated, Stand-Alone Production Programmer, Debug & Test.
Flash programmer for STM8 and ARM based MCUs.
Gang programmer for STM8 and ARM based MCUs.
Debug Solution for STM8 series.
ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32
STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8
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画像 製品型番 製造者 概要 CXSTM8 Cosmic Software C Compiler and associated tools for the STM8 family FLASHER-STM8 ST STM8 Flash loader demonstrator (UM0462) IAR C-STAT IAR Systems Static analysis tool; add-on product to IAR Embedded Workbench IAR Embedded Workbench for STM8 IAR Systems Integrated Development Environment. IAR Embedded Workbench for STM8 - Functional Safety IAR Systems Integrated Development Environment. IAR Visual State IAR Systems State-machine modelling tool RIDE-STM8 Raisonance Raisonance branded integrated development environment for STM8 MCUs 
STM-STUDIO-STM8 ST STM Studio run-time variables monitoring and visualization tool for STM8 microcontrollers 
STM8CubeMX ST STM8Cube configuration and report tool STVD-STM8 ST ST Visual develop IDE for developing ST7 and STM8 applications STVP-LIB-STM8 ST STVP programming toolkit: C++ source files for creating PC programming interface STVP-STM8 ST ST Visual Programmer STM8 winIDEA-STM8 iSYSTEM iSYSTEM's complete software development and test solution for the STM8 MCUs 製品型番C Compiler and associated tools for the STM8 family
STM8 Flash loader demonstrator (UM0462)
Static analysis tool; add-on product to IAR Embedded Workbench
Integrated Development Environment.
Integrated Development Environment.
State-machine modelling tool
Raisonance branded integrated development environment for STM8 MCUs
STM Studio run-time variables monitoring and visualization tool for STM8 microcontrollers
STM8Cube configuration and report tool
ST Visual develop IDE for developing ST7 and STM8 applications
STVP programming toolkit: C++ source files for creating PC programming interface
ST Visual Programmer STM8
iSYSTEM's complete software development and test solution for the STM8 MCUs
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ソフトウェア製品
評価ツール
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画像 製品型番 製造者 概要 
STM8A-DISCOVERY ST Discovery kit with STM8AF5288 and STM8AL3L68 MCUs 製品型番Discovery kit with STM8AF5288 and STM8AL3L68 MCUs
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サポート & アプリケーション
品質 & 信頼性
| 製品型番 | Marketing Status | パッケージ | グレード | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|---|---|
| STM8AL3168TAX |
量産中
|
LQFP 48 7x7x1.4 | オートモーティブ | Ecopack2 | |
| STM8AL3168TAY |
量産中
|
LQFP 48 7x7x1.4 | オートモーティブ | Ecopack2 | |
| STM8AL3168TCX |
量産中
|
LQFP 48 7x7x1.4 | インダストリアル | Ecopack2 | |
| STM8AL3168TCY |
量産中
|
LQFP 48 7x7x1.4 | オートモーティブ | Ecopack2 |
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
サンプル & 購入
| 製品型番 | 販売代理店からオーダー | STからオーダー | 製品ステータス | ECCN (US) | ECCN (EU) | 梱包タイプ | パッケージ | 温度（℃） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||
| STM8AL3168TCY | 1 distributors | サンプル & 購入 購入 |
量産中
|
EAR99 | NEC | Tray | LQFP 48 7x7x1.4 | -40 | 125 | MALAYSIA | 1.0461 / 10k | |
| STM8AL3168TAY | 3 distributors | 購入 |
量産中
|
EAR99 | NEC | Tray | LQFP 48 7x7x1.4 | -40 | 125 | MALAYSIA | 0.9777 / 10k | |
| STM8AL3168TAX | 1 distributors | 購入 |
量産中
|
EAR99 | NEC | Tape And Reel | LQFP 48 7x7x1.4 | -40 | 125 | MALAYSIA | 0.9777 / 10k | |
| STM8AL3168TCX |
販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください |
量産中
|
EAR99 | NEC | Tape And Reel | LQFP 48 7x7x1.4 | -40 | 125 | MALAYSIA | 1.0461 / 10k | ||
製品ステータス
量産中ECCN (US)
EAR99Budgetary Price (US$)*/Qty
1.0461 / 10k（*）概算用の希望小売単価（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。