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ST STM32F042F4P6 product image
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ST STM32F042F4P6RoHS

Manufacturer
ST
MPN
STM32F042F4P6
LCSC Part #
C81002
Packaging
TSSOP-20
Customer #
Key Attributes
ARM-based 32-bit MCU, up to 32 KB Flash, crystal-less USB FS 2.0, CAN, 9 timers, ADC and comm. interfaces, 2.0 - 3.6 V
Datasheetpdf iconST STM32F042F4P6
In-Stock: 376
376 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.1195$ 2.12
10+$ 1.8207$ 18.21
30+$ 1.6339$ 49.02
100+$ 1.3237$ 132.37
500+$ 1.2376$ 618.80
1,000+$ 1.2003$ 1200.30
Standard Packaging74/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerST
PackagingTSSOP-20
ADC (Bit)12bit
Operating Temperature-40℃~+85℃
Voltage - Supply1.65V~3.6V
Program Memory TypeFLASH
EEPROM-
Program Storage Size16KB
CPU CoreARM Cortex-M0
Core Size32 Bit
CPU Maximum Speed48MHz
Oscillator TypeBuilt-in
Number of I/O16
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging74
Sales UnitPiece

Introduction

AI Translation

ARM-based 32-bit MCU, up to 32 KB Flash, crystal-less USB FS 2.0, CAN, 9 timers, ADC and comm. interfaces, 2.0 - 3.6 V

Features

AI Translation
  • 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/O: 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 - 4 to 32 MHz crystal oscillator - 32kHz oscillator for RTC with calibration - Internal 8 MHz RC with x6 PLL option - Internal 40 kHz RC oscillator - Internal 48 MHz oscillator with automatic trimming based on ext. synchronization
  • Up to 38 fast I/Os - All mappable on external interrupt vectors - Up to 24 I/Os with 5 V tolerant capability and 8 with independent suppy VDDIO2
  • 5-channel DMA controller
  • One 12-bit, 1.0 μs ADC (up to 10 channels) - Conversion range: 0 to 3.6 V - Separate analog supply: 2.4 V to 3.6 V
  • Up to 14 capacitive sensing channels for touchkey, linear and rotary touch sensors
  • Calendar RTC with alarm and periodic wakeup from Stop/Standby
  • One 16-bit advanced-control timer for six channel PwM output
  • One 32-bit and four 16-bit timers, with up to four IC/OC, OCN, usable for IR control decoding
  • Independent and system watchdog timers
  • SysTick timer
  • One I2C interface supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus and wakeup
  • Two USARTs supporting master synchronous SPI and modem control, one with ISO7816 interface, LIN, IrDA, auto baud rate detection and wakeup feature
  • Two SPIs (18 Mbit/s) with 4 to 16 programmable bit frames, one with I2S interface multiplexed
  • CAN interface
  • USB 2.0 full-speed interface, able to run from internal 48 MHz oscillator and with BCD and LPM support
  • HDMI CEC, wakeup on header reception
  • Serial wire debug (SWD)
  • 96-bit unique ID
  • All packages ECOPACK2