STM32WL55Jx STM32WL54Jx

Space Qualified Microcontroller by STMicroelectronics (770 more products)

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The STM32WL55Jx STM32WL54Jx from STMicroelectronics is a Space Qualified Microcontroller with Clock Rate 32 kHz to 16 MHz, Operating Frequency 48 MHz, Internal RAM Memory SRAM : 32 kB, Flash Memory 256 KB, Supply Voltage 1.8 to 3.6 V. Tags: Surface Mount. More details for STM32WL55Jx STM32WL54Jx can be seen below.

Product Specifications

Product Details

  • Part Number
    STM32WL55Jx STM32WL54Jx
  • Manufacturer
    STMicroelectronics
  • Description
    Multiprotocol LPWAN dual core 32-bit Arm CortexM4/M0+ LoRa, (G)FSK, (G)MSK, BPSK, up to 256KB flash, 64KB SRAM

General Parameters

  • Bit
    32 Bits
  • Processor
    dual core 32-bit Arm® Cortex®-M4/M0+ LoRa
  • Component
    ADC, DAC, Temperature Sensor
  • Clock Rate
    32 kHz to 16 MHz
  • Oscillator Type
    Crystal Oscillator
  • Operating Frequency
    48 MHz
  • Internal RAM Memory
    SRAM : 32 kB
  • Flash Memory
    256 KB
  • Supply Voltage
    1.8 to 3.6 V
  • Power Dissipation
    392 mW
  • Current Consumption
    0.58 to 14 mA
  • Sleep Current
    0.018 to 2.70 mA
  • Interface
    SPI, I2C, USART, LPUART
  • Operating Temperature
    -40 to 85 Degree C, -40 to 125 Degree C, -40 to 105 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • Package Type
    Surface Mount
  • Package
    UFBGA73
  • Dimension
    5 x 5 mm

Technical Documents