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STMICROELECTRONICS STM32L452RET6P
ARM MCU, Ultra Low Power, STM32 Family STM32L4 Series Microcontrollers, ARM Cortex-M4F, 32 bit
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- STM32L452RET6P
- Order Code:
- 2855722
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- Product Range
- STM32 Family STM32L4 Series Microcontrollers
- Technical Datasheet:
- STM32L452RET6P Datasheet
- ECAD / MCAD
-
Product Range Selector (STM32 Family STM32L4 Series Microcontrollers)
See all from this product rangeProduct Overview
STM32L452RET6P is a ultra-low-power Arm® Cortex®-M4 32bit MCU+FPU. This ultra-low-power microcontroller based on the high-performance Arm® Cortex®-M4 32bit RISC core operating at a frequency of up to 80MHz. 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. This device embeds high-speed memories, a Quad SPI flash memories interface and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32bit multi-AHB bus matrix. This device embeds several protection mechanisms for embedded flash memory and SRAM: readout protection, write protection, proprietary code readout protection and firewall.
- 512KB of flash memory
- 1.71V to 3.6V power supply range
- 145nA in VBAT mode is supply for RTC and 32x32bit backup registers
- 22nA shutdown mode (5 wakeup pins), 106nA standby mode (5 wakeup pins)
- Batch acquisition mode (BAM), 4µs wakeup from stop mode
- Brown out reset (BOR), interconnect matrix
- 1.25 DMIPS/MHz (Drystone 2.1), 273.55 CoreMark® (3.42 CoreMark/MHz at 80MHz)
- 4 to 48MHz crystal oscillator, 32KHz crystal oscillator for RTC (LSE)
- 64 pins LQFP ECOPACK®2 package
- Industrial temperature range from -40 to 85 °C (105°C junction)
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- STM32 Family STM32L4 Series Microcontrollers
- :
- ARM Cortex-M4F
- :
- 32 bit
- :
- 80MHz
- :
- 512KB
- :
- 64Pins
- :
- LQFP
- :
- 52I/O's
- :
- CAN, I2C, LPUART, SAI, SPI, UART, USART, USB
- :
- 160KB
- :
- 16Channels
- :
- 12Bit
- :
- 1.71V
- :
- 3.6V
- :
- -40°C
- :
- 85°C
- :
- Surface Mount
- :
- STM32
- :
- STM32L4
- :
- -
Technical Documents (2)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 5/12/25
3,066 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,098.82
(
¥1,208.70
Inc. JCT)
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| 1+ | ¥1,098.82 (¥1,208.70) | ( ) |
| 10+ | ¥848.02 (¥932.82) | ( ) |
| 25+ | ¥846.47 (¥931.12) | ( ) |
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