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STM32F042G4U6 The STM32F042G4U6 is a 32-bit microcontroller from STMicroelectronics featuring 16KB of FLASH program memory and 6KB of RAM. It operates at speeds up to 48MHz.
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STM32F042G4U6

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32F042G4U6 is a 32-bit microcontroller from STMicroelectronics featuring 16KB of FLASH program memory and 6KB of RAM. It operates at speeds up to 48MHz.
✓ Total Stock: 5,676 pcs
$ Price Range: $6.40

STM32F042G4U6 Available from 3 distributors

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Fe Components ✓
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2,940 pcs
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2940 pcs On Request 1 On Request On Request On Request On Request On Request
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1,650 pcs
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1650 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
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1,086 pcs
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1086 pcs On Request 1 On Request On Request On Request On Request On Request
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STM32F042G4U6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
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STM32F042G4U6 Description

Short technical summary and product information.

The STMicroelectronics STM32F042G4U6 is a 32-bit microcontroller based on the ARM Cortex-M0 core. It offers 16KB of FLASH program memory and 6KB of RAM, suitable for embedded applications requiring efficient processing.

 

This microcontroller operates at speeds up to 48MHz and supports a wide voltage range from 1.65V to 3.6V. It features integrated peripherals such as DMA, I²S, POR, PWM, and WDT, along with data converters (A/D 13x12b).

 

Connectivity options include CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, and USB, making it versatile for various communication protocols. The device is housed in a compact 28-UFQFPN (4x4) surface mount package.

 

Key specifications include an operating temperature range of -40°C to 85°C (TA). The STM32F042G4U6 is designed for applications requiring a balance of performance, power efficiency, and connectivity in a small form factor.

STM32F042G4U6 Quick Information

Product Type: Microcontroller
Canonical Name: STM32F042G4U6 Microcontroller
Subcategory: Embedded

STM32F042G4U6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32F042G4U6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32F042G4U6 Features

  • 32-bit ARM Cortex-M0 core processor.
  • 16KB FLASH program memory and 6KB RAM.
  • Operates at speeds up to 48MHz.
  • Wide voltage range of 1.65V to 3.6V.
  • Compact 28-UFQFPN surface mount package.

STM32F042G4U6 Applications

  • Suitable for embedded control applications.
  • Versatile for various communication interfaces.
  • Ideal for space-constrained designs.
  • Designed for general-purpose embedded tasks.

STM32F042G4U6 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the STM32F042G4U6?

The operating temperature range is -40°C to 85°C (TA).

What type of package is the STM32F042G4U6 microcontroller in?

The STM32F042G4U6 is in a 28-UFQFPN package.

What is the program memory size of the STM32F042G4U6?

The program memory size is 16KB (16K x 8).

What is the operating voltage range for this microcontroller?

The operating voltage range is 1.65V to 3.6V.

What is the core processor of the STM32F042G4U6?

The core processor is the ARM Cortex-M0.

What are the connectivity options available on the STM32F042G4U6?

Connectivity options include CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, and USB.

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