Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

STM32L021F4U6TR

STM32L021F4U6TR

For Reference Only

Part Number STM32L021F4U6TR
PNEDA Part # STM32L021F4U6TR
Description IC MCU 32BIT 16KB FLASH 20UFQFPN
Manufacturer STMicroelectronics
Unit Price Request a Quote
In Stock 2,970
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Apr 3 - Apr 8 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

STM32L021F4U6TR Resources

Brand STMicroelectronics
ECAD Module ECAD
Mfr. Part NumberSTM32L021F4U6TR
CategorySemiconductorsEmbedded Processors & ControllersMicrocontrollers
Datasheet
STM32L021F4U6TR, STM32L021F4U6TR Datasheet (Total Pages: 114, Size: 1,612.38 KB)
PDFSTM32L021D4P7TR Datasheet Cover
STM32L021D4P7TR Datasheet Page 2 STM32L021D4P7TR Datasheet Page 3 STM32L021D4P7TR Datasheet Page 4 STM32L021D4P7TR Datasheet Page 5 STM32L021D4P7TR Datasheet Page 6 STM32L021D4P7TR Datasheet Page 7 STM32L021D4P7TR Datasheet Page 8 STM32L021D4P7TR Datasheet Page 9 STM32L021D4P7TR Datasheet Page 10 STM32L021D4P7TR Datasheet Page 11

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • STM32L021F4U6TR Datasheet
  • where to find STM32L021F4U6TR
  • STMicroelectronics

  • STMicroelectronics STM32L021F4U6TR
  • STM32L021F4U6TR PDF Datasheet
  • STM32L021F4U6TR Stock

  • STM32L021F4U6TR Pinout
  • Datasheet STM32L021F4U6TR
  • STM32L021F4U6TR Supplier

  • STMicroelectronics Distributor
  • STM32L021F4U6TR Price
  • STM32L021F4U6TR Distributor

STM32L021F4U6TR Specifications

ManufacturerSTMicroelectronics
SeriesSTM32L0
Core ProcessorARM® Cortex®-M0+
Core Size32-Bit
Speed32MHz
ConnectivityI²C, IrDA, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O16
Program Memory Size16KB (16K x 8)
Program Memory TypeFLASH
EEPROM Size512 x 8
RAM Size2K x 8
Voltage - Supply (Vcc/Vdd)1.65V ~ 3.6V
Data ConvertersA/D 7x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case20-UFQFN
Supplier Device Package20-UFQFPN (3x3)

The Products You May Be Interested In

PIC16LC74B-04/P

Microchip Technology

Manufacturer

Microchip Technology

Series

PIC® 16C

Core Processor

PIC

Core Size

8-Bit

Speed

4MHz

Connectivity

I²C, SPI, UART/USART

Peripherals

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

Number of I/O

33

Program Memory Size

7KB (4K x 14)

Program Memory Type

OTP

EEPROM Size

-

RAM Size

192 x 8

Voltage - Supply (Vcc/Vdd)

2.5V ~ 5.5V

Data Converters

A/D 5x8b

Oscillator Type

External

Operating Temperature

0°C ~ 70°C (TA)

Mounting Type

Through Hole

Package / Case

40-DIP (0.600", 15.24mm)

Supplier Device Package

40-PDIP

R5F21142SP#W4

Renesas Electronics America

Manufacturer

Renesas Electronics America

Series

R8C/1x/14

Core Processor

R8C

Core Size

16-Bit

Speed

20MHz

Connectivity

SIO, SSU, UART/USART

Peripherals

LED, POR, Voltage Detect, WDT

Number of I/O

13

Program Memory Size

8KB (8K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

512 x 8

Voltage - Supply (Vcc/Vdd)

2.7V ~ 5.5V

Data Converters

A/D 4x10b

Oscillator Type

Internal

Operating Temperature

-20°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

20-LSSOP (0.173", 4.40mm Width)

Supplier Device Package

20-LSSOP

CY8C4045AXI-S412

Cypress Semiconductor

Manufacturer

Cypress Semiconductor Corp

Series

PSOC® 4 CY8C4000S

Core Processor

ARM® Cortex®-M0+

Core Size

32-Bit

Speed

48MHz

Connectivity

I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART

Peripherals

Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT

Number of I/O

27

Program Memory Size

32KB (32K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

4K x 8

Voltage - Supply (Vcc/Vdd)

1.7V ~ 5.5V

Data Converters

A/D 16x10b Sigma-Delta; D/A 2x7b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

32-LQFP

Supplier Device Package

32-TQFP (7x7)

STM32F302RDT7

STMicroelectronics

Manufacturer

STMicroelectronics

Series

STM32F3

Core Processor

ARM® Cortex®-M4

Core Size

32-Bit

Speed

72MHz

Connectivity

CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB

Peripherals

DMA, I²S, POR, PWM, WDT

Number of I/O

51

Program Memory Size

384KB (384K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

64K x 8

Voltage - Supply (Vcc/Vdd)

2V ~ 3.6V

Data Converters

A/D 16x12b; D/A 1x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 105°C (TA)

Mounting Type

Surface Mount

Package / Case

64-LQFP

Supplier Device Package

64-LQFP (10x10)

TMS320F28031PAGQ

Texas Instruments

Manufacturer

Series

Automotive, AEC-Q100, C2000™ C28x Piccolo™

Core Processor

C28x

Core Size

32-Bit

Speed

60MHz

Connectivity

CANbus, I²C, LINbus, SCI, SPI, UART/USART

Peripherals

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

Number of I/O

33

Program Memory Size

64KB (32K x 16)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

8K x 16

Voltage - Supply (Vcc/Vdd)

1.71V ~ 1.995V

Data Converters

A/D 14x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

64-TQFP

Supplier Device Package

64-TQFP (10x10)

Recently Sold

FDMF6708N

FDMF6708N

ON Semiconductor

MODULE DRMOS 50A 40PQFN

MAX809SEUR+T

MAX809SEUR+T

Maxim Integrated

IC MPU/RESET CIRC SOT23-3

SSM3J328R,LF

SSM3J328R,LF

Toshiba Semiconductor and Storage

MOSFET P-CH 20V 6A SOT23F

STGW45HF60WDI

STGW45HF60WDI

STMicroelectronics

IGBT 600V 70A 250W TO247

MAX811SEUS-T

MAX811SEUS-T

Maxim Integrated

IC MPU V-MONITOR 2.93V SOT143-4

SRV05-4.TCT

SRV05-4.TCT

Semtech

TVS DIODE 5V 17.5V SOT23-6

7447709220

7447709220

Wurth Electronics

FIXED IND 22UH 5.3A 28 MOHM SMD

M4A5-32/32-10JNC

M4A5-32/32-10JNC

Lattice Semiconductor Corporation

IC CPLD 32MC 10NS 44PLCC

NUP2201MR6T1G

NUP2201MR6T1G

ON Semiconductor

TVS DIODE 5V 20V 6TSOP

PIC18F63J11-I/PT

PIC18F63J11-I/PT

Microchip Technology

IC MCU 8BIT 8KB FLASH 64TQFP

SMAJ6.0A

SMAJ6.0A

Bourns

TVS DIODE 6V 10.3V SMA

NTJD5121NT1G

NTJD5121NT1G

ON Semiconductor

MOSFET 2N-CH 60V 0.295A SOT363