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  • STM32L151C6U6

STM32L151C6U6

32KB 32K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller STM32L1 Series STM32L151 48 Pin 32MHz 3V 48-UFQFN Exposed Pad


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STM32L151C6U6
  • Package: 48-UFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 216
  • Description: 32KB 32K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller STM32L1 Series STM32L151 48 Pin 32MHz 3V 48-UFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 48-UFQFN Exposed Pad
Surface Mount YES
Number of Pins 48
Operating Temperature -40°C~85°C TA
Packaging Tray
Series STM32L1
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers
Max Power Dissipation 339mW
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number STM32L151
Pin Count 48
Supply Voltage-Max (Vsup) 3.6V
Interface I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size 32kB
Oscillator Type Internal
Number of I/O 37
RAM Size 10K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 16x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 8
Core Architecture ARM
EEPROM Size 4K x 8
CPU Family CORTEX-M3
Number of ADC Channels 14
Number of PWM Channels 1
Number of I2C Channels 2
Height 600μm
Length 7.1mm
Width 7.1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

STM32L151C6U6 Description


The high-performance ARM? Cortex?-M3 32-bit RISC core operates at a frequency of 32 MHz (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 128 Kbytes and RAM up to 32 Kbytes), and a wide range of enhanced I/Os and peripherals connected to two APB buses are all included in the ultra-low-power STM32L151x6/8/B-A.

A 12-bit ADC, two DACs, two ultra-low-power comparators, six general-purpose 16-bit timers, and two basic timers that can be used as time bases are all provided by each device. The STM32L151x6/8/B-A and STM32L152x6/8/B-A devices also have up to two I2Cs and SPIs, three USARTs, and a USB, among other conventional and cutting-edge communication interfaces. Up to 20 capacitive sensing channels are available on the STM32L151x6/8/B-A and STM32L152x6/8/B-A devices, making it easy to include touch sensing functionality into any application.



STM32L151C6U6 Features


  • 1.65 V to 3.6 V power supply

  • -40°C to 105°C temperature range

  • 0.28 μA Standby mode (3 wakeup pins)

  • 1.11 μA Standby mode + RTC

  • 0.44 μA Stop mode (16 wakeup lines)

  • 1.38 μA Stop mode + RTC

  • 10.9 μA Low-power Run mode

  • 185 μA/MHz Run mode

  • 10 nA ultra-low I/O leakage

  • < 8 μs wakeup time

  • From 32 kHz up to 32 MHz max

  • 1.25 DMIPS/MHz (Dhrystone 2.1)

  • Memory protection unit



STM32L151C6U6 Applications


  • Power Management

  • Consumer Electronics

  • Portable Devices

  • Industrial