STM32F050K4U6 STMicroelectronics, STM32F050K4U6 Datasheet

STM32F050K4U6

Manufacturer Part Number

STM32F050K4U6

Description

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 16Kb

Manufacturer

STMicroelectronics

Datasheet

1.STM32F050K4U6.pdf (34 pages)

Specifications of STM32F050K4U6

Rohs

yes

Available stocks

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Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

STM32F050K4U6A

Manufacturer:

STMicroelectronics

Quantity:

390

Company:

BOSTOCK HK LIMITED

Part Number:

STM32F050K4U6A

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Current page: 1 of 34
Download datasheet (305Kb)

Low- and medium-density advanced ARM™-based 32-bit MCU with

Features

■

February 2012

For further information contact your local STMicroelectronics sales office.

Operating conditions:

– Voltage range: 2.0 V to 3.6 V

ARM 32-bit Cortex®-M0 CPU (48 MHz max)

Memories

– 16 to 32 Kbytes of Flash memory

– 4 Kbytes of SRAM with HW parity checking

CRC calculation unit

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

Calendar RTC with alarm and periodic wakeup

from Stop/Standby

Reset and supply management

– Power-on/Power down reset (POR/PDR)

– Programmable voltage detector (PVD)

Low power Sleep, Stop, and Standby modes

5-channel DMA controller

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

– Conversion range: 0 to 3.6V

– Separate analog supply from 2.4 up to

Up to 39 fast I/Os

– All mappable on external interrupt vectors

– Up to 25 I/Os with 5 V tolerant capability

96-bit unique ID

Serial wire debug (SWD)

Up to 9 timers

– One 16-bit 7-channel advanced-control

– One 32-bit and one 16-bit timer, with up to

BAT

3.6 V

timer for 6 channels PWM output, with

deadtime generation and emergency stop

4 IC/OC, usable for IR control decoding

supply for RTC and backup registers

up to 32 Kbytes Flash, timers, ADC and comm. interfaces

Doc ID 022717 Rev 2

■

Table 1.

STM32F050x4

STM32F050x6

Reference

– One 16-bit timer, with 2 IC/OC, 1 OCN,

– One 16-bit timer, with IC/OC and OCN,

– One 16-bit timer with 1 IC/OC

– Independent and system watchdog timers

– SysTick timer: 24-bit downcounter

Communication interfaces

– One I

– One USART supporting master

– One SPI (18 Mbit/s) with 4 to 16

deadtime generation and emergency stop

deadtime generation, emergency stop and

modulator gate for IR control

Plus (1 Mbit/s) with 20 mA current sink,

SMBus/PMBus, and wakeup from STOP

synchronous SPI and modem control; one

with ISO7816 interface, LIN, IrDA capability

auto baud rate detection and wakeup

feature

programmable bit frame, with I

multiplexed

Device summary

C interface; supporting Fast Mode

STM32F050K4, STM32F050C4

STM32F050K6, STM32F050C6

LQFP48 7x7

STM32F050x4

STM32F050x6

Part number

UFQFPN32 5x5

S interface

www.st.com

Data brief

1/34

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