Hot-selling and scarce STM32L152CBT6 Microcontroller IC 32-Bit 32MHz 48LQFP spot stock

Product Features

•    Ultra-low-power platform

– 1.65 V to 3.6 V power supply

– -40°C to 85°C/105°C temperature range

– 0.3 µA Standby mode (3 wakeup pins)

– 0.9 µA Standby mode +RTC

– 0.57 µA Stop mode (16 wakeup lines)

– 1.2 µA Stop mode +RTC

– 9 µA Low-power run mode

– 214 µA/MHz Run mode

– 10 nA ultra-low I/O leakage

– <8 µs wakeup time

•    Core:ARM®Cortex®-M3 32-bit CPU

– From 32 kHz up to 32 MHz max

– 1.25 DMIPS/MHz (Dhrystone 2 .1)

– Memory protection unit

•    Reset and supply management

– Ultra-safe,low-power BOR (brownoutreset)with 5 selectable thresholds

– Ultra-low-power POR/PDR

– Programmable voltage detector (PVD)

•    Clock sources

– 1 to 24 MHz crystal oscillator

– 32 kHz oscillator for RTC with calibration

– High Speed Internal 16 MHz factory trimmed RC (+/-1%)

– Internal low-power 37 kHz RC

– Internal multispeed low-power 65 kHz to 4.2 MHz

– PLL for CPU clock and USB (48 MHz)

•    Pre-programmed bootloader

– USART supported

•    Development support

– Serial wire debug supported

– JTAG and trace supported

•    Up to 83 fast I/Os (73 I/Os 5V tolerant),all

mappable on 16 external interrupt vectors

•    Memories

– Up to 128 Kbytes Flash memory with ECC

– Up to 16 Kbytes RAM

– Up to 4 Kbytes of true EEPROM with ECC

– 80-byte backup register

•    LCD Driver (except STM32L151x/6/8/B devices)for up to 8x40 segments

– Support contrast adjustment

– Support blinking mode

– Step-up converter on board

•    Rich analog peripherals (down to 1.8 V)

– 12-bit ADC 1 Msps up to 24 channels

– 12-bit DAC 2 channels with output buffers

– 2x ultra-low-power-comparators (window mode and wake up capability)

•    DMA controller 7x channels

•    8x peripheral communication interfaces

– 1x USB 2.0 (internal 48 MHz PLL)

– 3x USARTs (ISO 7816,IrDA)

– 2x SPIs 16 Mbit/s

– 2x I2Cs (SMBus/PMBus)

•    10x timers:6x 16-bit with up to 4 IC/OC/PWM channels,2x 16-bit basic timers,2x watchdog timers (independent and window)

•    Up to 20 capacitive sensing channels supporting touchkey,linear and rotary touch sensors

•    CRC calculation unit,96-bit unique ID

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Product Specifications

Product Photos

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