Name: STM32L021K4T6
Brand: STMicroelectronics
SKU: STM32L021K4T6

STM32L021K4T6 [STMicroelectronics]

Part No:

STM32L021K4T6

Category:

Microcontrollers - MCU

Manufacturer:

STMicroelectronics

Description:

16KB 16K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller STM32L0 Series STM32L021 3V 32-LQFP

Package:

-

RoHS Status:

Datasheet:

Production Status:

In Stock Status:

Specification

Type

Parameter

Lifecycle Status

ACTIVE (Last Updated: 7 months ago)

Factory Lead Time

10 Weeks

Mounting Type

Surface Mount

Package / Case

32-LQFP

Surface Mount

YES

Operating Temperature

-40°C~85°C TA

Packaging

Tray

Series

STM32L0

Part Status

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

32

Terminal Position

QUAD

Terminal Form

GULL WING

Supply Voltage

3V

Terminal Pitch

0.8mm

Base Part Number

STM32L021

Supply Voltage-Max (Vsup)

3.6V

Supply Voltage-Min (Vsup)

1.8V

Oscillator Type

Internal

Number of I/O

28

Speed

32MHz

RAM Size

2K x 8

Voltage - Supply (Vcc/Vdd)

1.65V~3.6V

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER RISC

Core Processor

ARM® Cortex®-M0+

Peripherals

Brown-out Detect/Reset, DMA, POR, PWM, WDT

Clock Frequency

32MHz

Program Memory Type

FLASH

Core Size

32-Bit

Program Memory Size

16KB 16K x 8

Connectivity

I2C, IrDA, SPI, UART/USART

Bit Size

32

Data Converter

A/D 10x12b

Has ADC

YES

DMA Channels

YES

PWM Channels

YES

EEPROM Size

512 x 8

Length

7mm

Width

7mm

RoHS Status

RoHS Compliant

Products Detail

STM32L021K4T6 Overview

In a 32-LQFP package, the MCU is available. 28 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. STM32L0 series components make up this electrical component. 16KB 16K x 8 is the size of its program memory. A ARM® Cortex®-M0+ Core processor is used to power the device. This device falls under the MICROCONTROLLER RISC uPs/uCs/Peripheral ICs category. 32 is the number of terminations on the IC chip that are present. This part works in a 32-bit manner. There is a 3V volt supply output on the chip. DMA channels number YES. The base part number STM32L021 can be used to find alternatives. The device works in YES PWM channels. A 32MHz-clock frequency is used to operate it.