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STM32F042F4P6 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
STM32F042F4P6ST800Yes

STM32F042F4P6** is a microcontroller from STMicroelectronics, part of the STM32F0 series based on the ARM Cortex-M0 core.

The STM32F042F4P6 is a microcontroller from STMicroelectronics, part of the STM32F0 series based on the ARM Cortex-M0 core.

Manufacturer:

STMicroelectronics

Key Specifications:

  • Core: ARM Cortex-M0 32-bit RISC core (up to 48 MHz)
  • Flash Memory: 16 KB
  • SRAM: 4 KB
  • Operating Voltage: 2.0 V to 3.6 V
  • Package: TSSOP-20
  • GPIO Pins: 18
  • ADC: 12-bit, 10 channels
  • Timers: 6 (including 16-bit and 32-bit timers)
  • Communication Interfaces:
  • 1 × I2C
  • 1 × SPI
  • 1 × USART
  • USB 2.0 full-speed (with crystal-less operation)
  • Operating Temperature Range: -40°C to +85°C

Features:

  • Low Power Modes: Sleep, Stop, Standby
  • Clock Sources: 4-32 MHz crystal oscillator, internal 8 MHz RC, internal 40 kHz RC
  • DMA Controller: 5-channel
  • Debug Interface: SWD (Serial Wire Debug)
  • CRC Calculation Unit
  • 96-bit Unique ID

Applications:

  • Consumer electronics
  • Industrial control systems
  • USB devices
  • Smart sensors
  • Home automation

This microcontroller is designed for cost-sensitive applications requiring USB connectivity and efficient processing.

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