STM8AL3188产品参数_产品特性_现货专卖
IC先生 网络 31 2023-12-23 16:35:44
概述
高密度STM8AL3x8x超低功耗器件具有增强型STM8 CPU核心,提供更高的处理能力(在16 MHz时高达16 MIPS),同时保持CISC架构的优势,具有改进的代码密度,24位线性寻址空间和针对低功耗操作的优化架构。
该系列包括一个集成的调试模块与硬件接口(SWIM),允许非侵入式的应用程序内调试和超快的Flash编程。
所有高密度STM8AL3x8x微控制器都具有嵌入式数据EEPROM和低功耗低电压单电源程序闪存。
这些器件包括广泛的增强型I/ o和外设,一个12位ADC,两个dac,两个比较器,一个实时时钟,8x40或4x44段LCD,四个16位定时器,一个8位定时器,以及标准通信接口,如两个spi,一个I2C接口和三个usart。
STM8AL3188符号图
STM8AL3188功能参数
- AEC-Q100 grade 1 qualified
- Operating conditions
- Operating power supply range 1.8 V to 3.6 V (down to 1.65 V at power down)
- Temp. range: -40 to 85 or 125 °C
- Low-power features
- 5 low-power modes: Wait, Low-power run (5.9 µA), Low-power wait (3 µA), Active-halt with full RTC (1.4 µA), Halt (400 nA)
- Consumption: 200 µA/MHz+330 µA
- Fast wake up from Halt mode (4.7 µs)
- Ultra-low leakage per I/0: 50 nA
- 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 programmable thresholds
- Ultra-low-power POR/PDR
- Programmable voltage detector (PVD)
- Clock management
- 32 kHz and 1-16 MHz crystal oscillators
- Internal 16 MHz factory-trimmed RC and 38 kHz low consumption RC
- Clock security system
- Low-power RTC
- BCD calendar with alarm interrupt,
- Digital calibration with +/- 0.5ppm accuracy
- Advanced anti-tamper detection
- DMA
- 4 ch. for ADC, DACs, SPIs, I2C, USARTs, Timers, 1 ch. for memory-to-memory
- LCD: 8x40 or 4x44 w/ step-up converter
- 12-bit ADC up to 1 Msps / 28 channels,
- Temp. sensor and internal ref. voltage
- Memories
- Up to 64 Kbytes of Flash with up to 2 Kbytes of data EEPROM with ECC and RWW
- Flexible write/read protection modes
- Up to 4 Kbytes of RAM
- 2x12-bit DAC (dual mode) with output buffer
- 2 ultra-low-power comparators
- 1 with fixed threshold and 1 rail to rail
- Wakeup capability
- 计时器
- Three 16-bit timers with 2 channels (IC, OC, PWM), quadrature encoder
- One 16-bit advanced control timer with 3 channels, supporting motor control
- One 8-bit timer with 7-bit prescaler
- One window and one independent watchdog
- Beeper timer with 1, 2 or 4 kHz frequencies
- Communication interfaces
- Two synchronous serial interface (SPI)
- Fast I2C 400 kHz SMBus and PMBus
- Three USARTs (IrDA, LIN 1.3, LIN2.0)
- Up to 67 I/Os, all mappable on interrupt vectors
- Fast on-chip programming and non-intrusive debugging with SWIM, Bootloader using USART
- 96-bit unique ID
STM8AL3188引脚图
STM8AL3188 3D图
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