Stmicroelectronics STM32L151RDT6 STM32L151RDT6 ARM MCU Ultra Low Power STM32 Family STM32L1 Series Microcontrollers Cortex-M3 32bit

The ultra-low-power device incorporates the connectivity power of the universal serial bus (USB) with the high-performance ARM Cortex�-M3 32-bit RISC core operating at a 32 MHz frequency, a memory protection unit (MPU), high-speed embedded memories, a flexible static memory controller (FSMC) interface (for devices with packages of 100 pins and more) and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The devices offer three 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. Moreover, the device contain standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2S, one SDIO, three USARTs, two UARTs and a USB. The device offer up to 34 capacitive sensing channels to simply add touch sensing functionality to any application.

• Ultra-low-power platform1.65 V to 3.6 V power supply
• Core: ARM 32-bit Cortexâ�¢-M3 CPU
• Up to 34 capacitive sensing channels
• CRC calculation unit, 96-bit unique ID
• Reset and supply management
• Clock sources
• Pre-programmed bootloader USB and USART supported
• Serial wire debug, JTAG and trace
• Up to 116 fast I/Os (102 I/Os 5V tolerant), all mappable on 16 external interrupt vectors
• LCD driver for up to 8x40 segments (contrast adjustment, blinking mode, step-up converter)

• Rich analogue peripherals
• DMA controller 12x channels
• 12x peripherals communication interface
• 11x timers

Applications

Medical, Automation & Process Control, Imaging, Video & Vision, Wireless

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	STM32L151RDT6
Quantity	Each
Technical Data Sheet EN
Product Change Notice EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.