ST STM32L451REY6TR
Manufacturer No:
STM32L451REY6TR
Manufacturer:
ST
Package:
64-UFBGA, WLCSP
Description:
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 512 kbytes of Flash memory, DFSDM
Quantity:
In Stock :8501
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 16 - Wed, Jun 17, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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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.
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Step2：Desiccant Protection
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Step4：Individual Package
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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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. 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.
STM32L451REY6TR Information
ST STM32L451REY6TR technical specifications, attributes, parameters and parts with similar specifications to ST STM32L451REY6TR.
- Type
- Parameter
- RoHS Status
- RoHS Compliant
- Part Life Cycle Code
- Active
- Ihs Manufacturer
- STMICROELECTRONICS
- Reach Compliance Code
- compliant
- ECCN Code
- 3A991.A.2
- HTS Code
- 8542.31.00.01
- Factory Lead Time
- 13 Weeks
- Samacsys Manufacturer
- STMicroelectronics
- Has ADC
- YES
- Bit Size
- 32
- Type
- Parameter
- Boundary Scan
- YES
- CPU Family
- CORTEX-M4
- Clock Frequency-Max
- 48 MHz
- DAC Channels
- YES
- DMA Channels
- YES
- Format
- FLOATING POINT
- Integrated Cache
- YES
- JESD-30 Code
- R-PBGA-B100
- JESD-609 Code
- e1
- Length
- 3.657 mm
Download datasheets and manufacturer documentation for ST STM32L451REY6TR.
Datasheets:
STM32L451REY6TR Description
The STM32L451xx devices are ultra-low-power microcontrollers based on the high-performance Arm? Cortex?-M4 32-bit RISC core operating at a frequency of up to 80 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision that supports all Arm? single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.
STM32L451REY6TR Features
Ultra-low-power with FlexPowerControl
? 1.71 V to 3.6 V power supply
? -40 °C to 85/125 °C temperature range
? 145 nA in VBAT mode: supply for RTC and
32x32-bit backup registers
? 22 nA Shutdown mode (5 wakeup pins)
? 106 nA Standby mode (5 wakeup pins)
? 375 nA Standby mode with RTC
? 2.05 ?A Stop 2 mode, 2.40 ?A with RTC
? 84 ?A/MHz run mode
? Batch acquisition mode (BAM)
? 4 ?s wakeup from Stop mode
? Brown out reset (BOR)
? Interconnect matrix
Core: Arm? 32-bit Cortex?-M4 CPU with FPU,
Adaptive real-time accelerator (ART
Accelerator?) allowing 0-wait-state execution
from Flash memory, frequency up to 80 MHz,
MPU, 100DMIPS, and DSP instructions
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
