STM32L451RCY6TR [STMicroelectronics]

Name: STM32L451RCY6TR
Brand: STMicroelectronics
SKU: STM32L451RCY6TR

Part No:

STM32L451RCY6TR

Category:

Microcontrollers - MCU

Manufacturer:

STMicroelectronics

Description:

256KB 256K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32L4 Series STM32L451 1.8V 64-UFBGA, WLCSP

RoHS Status:

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Factory Lead Time

8 Weeks

Mounting Type

Surface Mount

Package / Case

64-UFBGA, WLCSP

Surface Mount

YES

Operating Temperature

-40°C~85°C TA

Packaging

Tape & Reel (TR)

Series

STM32L4

Part Status

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

100

HTS Code

8542.31.00.01

Technology

CMOS

Terminal Position

BOTTOM

Terminal Form

BALL

Supply Voltage

1.8V

Terminal Pitch

0.4mm

Base Part Number

STM32L451

JESD-30 Code

R-PBGA-B64

Supply Voltage-Max (Vsup)

3.6V

Supply Voltage-Min (Vsup)

1.71V

Oscillator Type

Internal

Number of I/O

52

Speed

80MHz

RAM Size

160K x 8

Voltage - Supply (Vcc/Vdd)

1.71V~3.6V

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER, RISC

Core Processor

ARM® Cortex®-M4

Peripherals

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

Clock Frequency

48MHz

Program Memory Type

FLASH

Core Size

32-Bit

Program Memory Size

256KB 256K x 8

Connectivity

CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART

Bit Size

32

Data Converter

A/D 16x12b; D/A 1x12b

Has ADC

YES

DMA Channels

YES

PWM Channels

YES

DAC Channels

YES

ROM (words)

262144

On Chip Program ROM Width

8

CPU Family

CORTEX-M4

Boundary Scan

YES

Low Power Mode

YES

Format

FLOATING-POINT

Integrated Cache

YES

RAM (words)

163840

Number of Timers

12

Number of External Interrupts

16

On Chip Data RAM Width

8

Number of DMA Channels

14

Length

3.657mm

Height Seated (Max)

0.585mm

Width

3.357mm

RoHS Status

RoHS Compliant

Products Detail

STM32L451RCY6TR Overview

The package has a 64-UFBGA, WLCSP shape. With 52 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The STM32L4 series is comprised of this electrical component. The electronic part has a program memory size of 256KB 256K x 8. There's a ARM® Cortex®-M4 Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 100 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 1.8V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. It is possible to find alternatives to the base part number STM32L451 by using the part number search tool. There are a total of YES channels in the device. There are several CPUs that are embedded in the device, including the the CORTEX-M4 CPU. The clock frequency is 48MHz. As part of the part, there are 16 external interrupts that can be used. A IC chip with 12 bits has 12 bits in total.

STM32L451RCY6TR Features

64-UFBGA, WLCSP package
Mounting type of Surface Mount

STM32L451RCY6TR Applications

There are a lot of STMicroelectronics
STM32L451RCY6TR Microcontroller applications.

Robots
Radio
Television
Heater/Fan
Calculator
Kindle
Christmas lights
3D printers
Washing machine
Microwave ovens

Documents

Datasheets:

STM32L451xx Datasheet STM32L43, 44, 45, 46 Reference Manual

Product FAQ

1. Is STM32L451RCY6TR available for RFQ?

Yes. STM32L451RCY6TR by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for STM32L451RCY6TR?

Pricing for STM32L451RCY6TR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of STM32L451RCY6TR?

STM32L451RCY6TR is a STMicroelectronics Microcontrollers - MCU with Packaging: Tape & Reel (TR) and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Number of External Interrupts: 16. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for STM32L451RCY6TR?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can STM32L451RCY6TR be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to STM32L451RCY6TR?

Yes. If STM32L451RCY6TR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Microcontrollers - MCU parts or compatible alternatives.

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