Microcontrollers - MCUs

STM32L051K8U7

MCU 32-bit ARM Cortex M0+ RISC 64KB Flash 2.5V/3.3V 32-Pin UFQFPN EP Tray

STMicroelectronics

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  3A991a.2.

• Part Status

  Active

• HTS

  COMPONENTS

• Automotive

  No

• PPAP

  No

• Family Name

  STM32L

• Instruction Set Architecture

  RISC

• Device Core

  ARM Cortex M0+

• Core Architecture

  ARM

• Maximum CPU Frequency (MHz)

  32

• Maximum Clock Rate (MHz)

  32

• Data Bus Width (bit)

  32

• Program Memory Type

  Flash

• Program Memory Size

  64KB

• RAM Size

  8KB

• Programmability

  Yes

• Interface Type

  I2C/SPI/USART

• Number of I/Os

  27

• No. of Timers

  5

• PWM

  1

• Number of ADCs

  1

• ADC Channels

  10

• ADC Resolution (bit)

  12

• USART

  2

• UART

  1

• USB

  0

• SPI

  3

• I2C

  1

• I2S

  0

• CAN

  0

• Ethernet

  0

• Watchdog

  1

• Analog Comparators

  2

• Parallel Master Port

  No

• Real Time Clock

  No

• Minimum Operating Supply Voltage (V)

  1.8

• Typical Operating Supply Voltage (V)

  2.5|3.3

• Maximum Operating Supply Voltage (V)

  3.6

• Maximum Power Dissipation (mW)

  351

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  105

• Supplier Temperature Grade

  Industrial

• Packaging

  Tray

• Mounting

  Surface Mount

• Package Height

  0.53

• Package Width

  5

• Package Length

  5

• PCB changed

  32

• Standard Package Name

  QFP

• Supplier Package

  UFQFPN EP

• Pin Count

  32

• Lead Shape

  No Lead