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STM32F042G4U6 - STMicroelectronics

Description: • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 6 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: VDD = 2 V to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Selected I/Os: VDDIO2 = 1.65 V to 3.6 V – Power-on/Power down reset (POR/PDR) – Programmable voltage detector (PVD) – Low power modes: Sleep, Stop, Standby – VBAT supply for RTC and backup registers • Clock management

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STM32F042G4U6 - STMicroelectronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - UFQFPN28
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3D Models
STM32F042G4U6 - STMicroelectronics  - 3D model - Quad Flat No-Lead - UFQFPN28
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STM32F042G4U6 Details

  • Manufacturer Part Number:

    STM32F042G4U6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    UFQFPN-28

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Additional Feature:

    INTERNAL 3-CH ADC IS ALSO AVAILABLE

  • Bit Size:

    32

  • Boundary Scan:

    NO

  • CPU Family:

    CORTEX-M0

  • Clock Frequency-Max:

    32 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-XQCC-N28

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    24

  • Number of Terminals:

    28

  • Number of Timers:

    7

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC28,.16SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TRAY

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    6144

  • ROM (words):

    16384

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    0.6 mm

  • Speed:

    48 MHz

  • Supply Current-Max:

    23.4 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3.3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    4 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32F042G4U6 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32F042G4U6 is 48 MHz.
  • The clock settings for the STM32F042G4U6 can be configured using the Clock Control Register (RCC) and the Power Control Register (PWR). Refer to the STM32F0 datasheet and the STM32F0 reference manual for more information.
  • The BOOT0 and BOOT1 pins are used to select the boot mode of the microcontroller. BOOT0 is used to select between the internal flash and the system memory, while BOOT1 is used to select between the internal flash and the external memory.
  • The USART interface on the STM32F042G4U6 can be used for serial communication. To use it, you need to configure the USART peripheral, set the baud rate, and enable the transmitter and receiver. Refer to the STM32F0 datasheet and the STM32F0 reference manual for more information.
  • The power consumption of the STM32F042G4U6 depends on the operating frequency, voltage, and mode of operation. In sleep mode, the power consumption is typically around 2-5 μA, while in run mode, it is around 20-50 mA.

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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