ST STM32F031K4U6

Manufacturer No:

STM32F031K4U6

Manufacturer:

Package:

32-UFQFN Exposed Pad

Description:

16KB 16K x 8 FLASH ARM® Cortex®-M0 32-Bit Microcontroller STM32F0 Series STM32F03 48MHz 3.3V 32-UFQFN Exposed Pad

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

STM32F031K4U6 information

ST STM32F031K4U6 technical specifications, attributes, parameters and parts with similar specifications to ST STM32F031K4U6.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 7 months ago)

Factory Lead Time
10 Weeks

Mounting Type
Surface Mount

Package / Case
32-UFQFN Exposed Pad

Surface Mount
YES

Manufacturer Package Identifier
A0B8_ME_V2

Operating Temperature
-40°C~85°C TA

Packaging
Tray

Series
STM32F0

JESD-609 Code
e3

Part Status
Active

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
32

ECCN Code
3A991.A.2

Terminal Finish
Matte Tin (Sn)

HTS Code
8542.31.00.01

Max Power Dissipation
526mW

Technology
CMOS

Terminal Position
QUAD

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Supply Voltage
3.3V

Terminal Pitch
0.8mm

Frequency
48MHz

JESD-30 Code
S-PQFP-G32

Supply Voltage-Min (Vsup)
2V

Interface
I2C, I2S, IrDA, LIN, SPI, UART, USART

Memory Size
16kB

Oscillator Type
Internal

Number of I/O
27

RAM Size
4K x 8

Voltage - Supply (Vcc/Vdd)
2V~3.6V

uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC

Core Processor
ARM® Cortex®-M0

Peripherals
DMA, I2S, POR, PWM, WDT

Program Memory Type
FLASH

Core Size
32-Bit

Program Memory Size
16KB 16K x 8

Connectivity
I2C, IrDA, LINbus, SPI, UART/USART

Bit Size
32

Data Converter
A/D 13x12b

Watchdog Timer
Yes

Has ADC
YES

DMA Channels
YES

Data Bus Width
32b

PWM Channels
YES

DAC Channels
NO

Download datasheets and manufacturer documentation for ST STM32F031K4U6.

Datasheets:

stmicroelectronics-stm32f031g6u6-datasheets-6881.pdf

STM32F031K4U6 Description

The STM32F031x4/x6 microcontroller integrates a high-performance ARM Cortex - M0 32-bit RISC core that runs at up to 48 MHz, high-speed embedded memory (up to 32K bytes of flash memory and 4K bytes of SRAM), and a wide range of enhanced peripherals and IMago. All devices provide standard communication interfaces (an I2C, an SPI/I2S and a USART), a 12-bit ADC, five 16-bit timers, a 32-bit timer and an advanced control PWM timer. The STM32F031x4/x6 microcontroller operates in the temperature range of-40 to + 85 °C and from-40 to + 105 °C with a supply voltage of 2.0 to 3.6V. A comprehensive set of power-saving modes allows the design of low-power applications. The STM32F031x4/x6 microcontroller includes six different packaged devices with pins ranging from 20 to 48 pins and available in core form upon request. Different groups of peripherals are included depending on the selected device. These features make STM32F031x4/ x6 microcontrollers suitable for a wide range of applications such as application control and user interfaces, handheld devices, Amax V receivers and digital TVs, PC peripherals, games and GPS platforms, industrial applications, PLC, inverters, printers, scanners, alarm systems, video walkie-talkies and HVAC.

STM32F031K4U6 Features

? Core: ARM? 32-bit Cortex?-M0 CPU,

frequency up to 48 MHz

? Memories

? 16 to 32 Kbytes of Flash memory

? 4 Kbytes of SRAM with HW parity

? CRC calculation unit

? Reset and power management

? Digital and I/Os supply: 2.0 to 3.6 V

? Analog supply: VDDA = from VDD to 3.6 V

? Power-on/Power-down reset (POR/PDR)

? Programmable voltage detector (PVD)

? Low power modes: Sleep, Stop and

Standby

? VBAT supply for RTC and backup registers

? Clock management

? 4 to 32 MHz crystal oscillator

? 32 kHz oscillator for RTC with calibration

? Internal 8 MHz RC with x6 PLL option

? Internal 40 kHz RC oscillator

? Up to 39 fast I/Os

? All mappable on external interrupt vectors

? Up to 26 I/Os with 5 V tolerant capability

? 5-channel DMA controller

? 1 × 12-bit, 1.0 ?s ADC (up to 10 channels)

? Conversion range: 0 to 3.6V

? Separate analog supply from 2.4 up to

3.6 V

? Up to 9 timers

? 1 x 16-bit 7-channel advanced-control timer

for 6 channels PWM output, with deadtime

generation and emergency stop

? 1 x 32-bit and 1 x 16-bit timer, with up to 4

IC/OC, usable for IR control decoding

? 1 x 16-bit timer, with 2 IC/OC, 1 OCN,

deadtime generation and emergency stop

STM32F031K4U6 Applications

user interfaces

handheld devices

Amax V receivers

digital TVs

PC peripherals

games and GPS platforms

industrial applications

Inverters

Printers

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.