Stmicroelectronics STM32L151VET6 STM32L151VET6 ARM MCU Ultra Low Power STM32 Family STM32L1 Series Microcontrollers Cortex-M3 32 bit

The STM32L151VET6 is an ultra-low-power STM32 L1 series 32-bit Microcontroller incorporates the connectivity power of the universal serial bus (USB) with the high-performance ARM Cortex-M3 RISC core operating at a frequency of 32MHz (33.3 DMIPS). It features a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 512kB and RAM up to 80KB) and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The devices offer two operational amplifiers, one 12-bit ADC, two DACs, two ultra-low-power comparators, one general-purpose 32-bit timer, six general-purpose 16-bit timers and two basic timers, which can be used as time bases. The device contain standard and advanced communication interfaces - two I²Cs, two I²Ss, three SPIs, three USARTs, two UARTs and an USB.

• 1.25 DMIPS/MHz (Dhrystone 2.1)
• Low-power, ultrasafe BOR (brownout reset) with 5 selectable thresholds
• Ultralow-power POR/PDR
• Programmable voltage detector (PVD)
• 1 to 24MHz Crystal oscillator
• 32kHz Oscillator for RTC with calibration
• Internal 16MHz oscillator factory trimmed RC(±1%) with PLL option
• Internal low-power 37kHz Oscillator
• Internal multispeed low-power 65kHz to 4.2MHz Oscillator
• PLL for CPU clock and USB (48MHz)
• Pre-programmed bootloader - USB and USART supported
• DMA Controller 12x channels
• USB 2.0 (internal 48MHz PLL)
• 2 x Watchdog timers (Independent and window)
• Development support - Serial wire debug, JTAG and trace

Applications

Medical, Portable Devices, Automation & Process Control, Computers & Computer Peripherals, Communications & Networking, Sensing & Instrumentation, Metering, Imaging, Video & Vision, Security

Warnings Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Other details

Brand	STMICROELECTRONICS
Part Number	STM32L151VET6
Quantity	Each
Technical Data Sheet EN
Product Change Notice EN

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