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STM8L152C8T6
型号: STM8L152C8T6
产品详情

Description

The high-density and medium+ density STM8L15xx6/8 ultra-low-power devices feature an 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 high-density and medium+ density STM8L15xx6/8 microcontrollers feature embedded data EEPROM and low-power low-voltage single-supply program Flash memory.
The devices incorporate an extensive range of enhanced I/Os and peripherals, a 12-bit ADC, two DACs, two comparators, a real-time clock, four 16-bit timers, one 8-bit timer, as well as standard communication interfaces such as two SPIs, an I2C interface, and three USARTs. A 8x40 or 4x44-segment LCD is available on the STM8L152x8 devices. 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 features

    • Operating conditions

      • Operating power supply: 1.65 to 3.6 V (without BOR), 1.8 to 3.6 V (with BOR)

      • Temp. range: -40 to 85, 105 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 five 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


    • LCD: 8x40 or 4x44 w/ step-up converter

    • DMA

      • 4 ch. for ADC, DACs, SPIs, I2C, USARTs, Timers, 1 ch. for memory-to-memory


    • 2x12-bit DAC (dual mode) with output buffer

    • 12-bit ADC up to 1 Msps/28 channels

      • Temp. sensor and internal ref. voltage


    • Memories

      • Up to 64-Kbytes of Flash memory with up to 2 Kbytes of data EEPROM with ECC and RWW

      • Flexible write/read protection modes

      • Up to 4 Kbytes of RAM


    • 2 ultra-low-power comparators

      • 1 with fixed threshold and 1 rail to rail

      • Wake up capability


    • Timers

      • 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, 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 (ISO 7816 interface + IrDA)


    • Up to 67 I/Os, all mappable on interrupt vectors

    • Up to 16 capacitive sensing channels supporting touchkey, proximity, linear touch and rotary touch sensors

    • Fast on-chip programming and non-intrusive debugging with SWIM, Bootloader using USART

    • 96-bit unique ID


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